View LD29080PT18R_8894109.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

this is information on a product in full production. november 2013 docid10918 rev 8 1/26 26 ld29080 800 ma fixed and adjustable output very low drop voltage regulator datasheet - production data features ? very low dropout voltage (typ. 0.4 at 800 ma) ? guaranteed output current up to 800 ma ? fixed and adjustable output voltage ( 1 % at 25 c) ? internal current and thermal limit ? logic controlled electronic shutdown description the ld29080 is a medium current, high accuracy, low-dropout voltage regulators series. these regulators feature 400 mv dropout voltage and very low ground current. designed for medium current loads, these devices also find applications in lower current, extremely low dropout-critical systems, where their tiny dropout voltage and ground current values are important attributes. typical application are in power supply switching post regulation, series power supply for monitors, series power supply for vcrs and tvs, computer systems and battery powered systems. ppak dpak sot223 table 1. device summary order codes output voltages dpak (tape and reel) ppak (tape and reel) sot223 ld29080dt15r ld29080pt15r 1.5 v ld29080dt18r LD29080PT18R 1.8 v ld29080dt25r ld29080pt25r 2.5 v ld29080dt33r ld29080pt33r ld29080s33r 3.3 v ld29080dt50r ld29080pt50r 5.0 v ld29080dt90r ld29080pt90r 9.0 v ld29080ptr adj www.st.com
contents ld29080 2/26 docid10918 rev 8 contents 1 diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 typical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 7 packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 8 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
docid10918 rev 8 3/26 ld29080 diagram 1 diagram * only for version with inhibit function. figure 1. schematic diagram for adjustable version figure 2. schematic diagram for fixed version
pin configuration ld29080 4/26 docid10918 rev 8 2 pin configuration * only for version with inhibit function. figure 3. pin connections (top view) dpak ppak sot223 gnd 3 2 1 cs17240 5 4 3 2 1 cs17230 gnd 123 am09358v1 gnd table 2. pin description symbol ppak dpak sot223 v i 211 gnd 3 2 2 v o 433 adj/n.c. (1) 5 inhibit (2) 1 1. not connected for fixed version. 2. not internally pulled up; in order to assure the operating co ndition (device in on mode), it must be connected to a positive voltage higher than 2 v. figure 4. application circuit v o = v ref (1 + r 1 /r 2 )
docid10918 rev 8 5/26 ld29080 maximum ratings 3 maximum ratings note: absolute maximum ratings are those values beyond which damage to the device may occur. functional operation under these conditions is not implied. table 3. absolute maximum ratings symbol parameter value unit v i dc input voltage 30 (1) 1. above 14 v the device is automatically in shut-down. v v inh inhibit input voltage 14 v i o output current internally limited ma p d power dissipation internally limited mw t stg storage temperature range - 55 to 150 c t op operating temperature range - 40 to 125 c table 4. thermal data symbol parameter dpak ppak sot223 unit r thjc thermal resistance junction-case 8 8 25 c/w r thja thermal resistance junction-ambient 100 100 110 c/w
electrical characteristics ld29080 6/26 docid10918 rev 8 4 electrical characteristics i o = 10 ma, ( note 4 ) t j = 25 c, v i = 3.5 v, v inh = 2v, c i = 330 nf, c o = 10 f, unless otherwise specified. note: 1 guaranteed by design. 2 dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with v o + 1 v applied to v i . 3 reference voltage is measured between output and gnd pins, with adj pin tied to v o . 4 in order to avoid any output voltage rise within the whole operating temperature range, due to output leakage current, a minimum load current of 2 ma is required. table 5. electrical characteristics of ld29080#15 symbol parameter test conditions min. typ. max. unit v i operating input voltage i o = 10 ma to 800 ma 2.5 13 v v o output voltage i o = 10 ma to 800 ma, v i = 3 to 7 v t j = -40 to 125 c 1.485 1.5 1.515 v 1.463 1.537 v o load regulation i o = 10 ma to 800 ma 0.2 1.0 % v o line regulation v i = 3 to 13 v 0.06 0.5 % svr supply voltage rejection f = 120 hz, v i = 3.8 1 v, i o = 400 ma ( note 1 ) 65 75 db i q quiescent current i o = 10 ma, t j = -40 to 125 c 2 5 ma i o = 400 ma, t j = -40 to 125 c 8 20 i o = 800 ma, t j = -40 to 125 c 14 35 v i = 13 v, v inh = gnd, t j = -40 to 125 c 130 180 a i sc short circuit current r l = 0 1.2 a v il control input logic low off mode, t j = -40 to 125 c 0.8 v v ih control input logic high on mode, t j = -40 to 125 c 2 v i inh control input current v inh = 13v, t j = -40 to 125 c 5 10 a en output noise voltage b p = 10 hz to 100 khz, i o = 100 ma ( note 1 ) 60 v rms
docid10918 rev 8 7/26 ld29080 electrical characteristics i o = 10 ma, ( note 4 ) t j = 25 c, v i = 3.5 v, v inh = 2 v, c i = 330 nf, c o = 10 f, unless otherwise specified. note: 1 guaranteed by design. 2 dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with v o + 1 v applied to v i . 3 reference voltage is measured between output and gnd pins, with adj pin tied to v o . 4 in order to avoid any output voltage rise within the whole operating temperature range, due to output leakage current, a minimum load current of 2 ma is required. table 6. electrical characteristics of ld29080#18 symbol parameter test conditions min. typ. max. unit v i operating input voltage i o = 10 ma to 800 ma 2.5 13 v v o output voltage i o = 10 ma to 800 ma, v i = 3 to 7.3 v t j = -40 to 125 c 1.782 1.8 1.818 v 1.755 1.845 v o load regulation i o = 10 ma to 800 ma 0.2 1.0 % v o line regulation v i = 3 to 13 v 0.06 0.5 % svr supply voltage rejection f = 120 hz, v i = 3.8 1 v, i o = 400 ma ( note 1 ) 62 72 db v drop dropout voltage i o = 150 ma, t j = -40 to 125 c ( note 2 )0.1 v i o = 400 ma, t j = -40 to 125 c ( note 2 )0.2 i o = 800 ma, t j = -40 to 125 c ( note 2 )0.40.7 i q quiescent current i o = 10 ma, t j = -40 to 125 c 2 5 ma i o = 400 ma, t j = -40 to 125 c 8 20 i o = 800 ma, t j = -40 to 125 c 14 35 v i = 13 v, v inh = gnd, t j = -40 to 125 c 130 180 a i sc short circuit current r l = 0 1.2 a v il control input logic low off mode, t j = -40 to 125 c 0.8 v v ih control input logic high on mode, t j = -40 to 125 c 2 v i inh control input current v inh = 13 v, t j = -40 to 125 c 5 10 a en output noise voltage b p = 10 hz to 100 khz, i o = 100 ma ( note 1 ) 72 v rms
electrical characteristics ld29080 8/26 docid10918 rev 8 i o = 10 ma, ( note 4 ) t j = 25 c, v i = 4.5 v, v inh = 2 v, c i = 330 nf, c o = 10 f, unless otherwise specified. note: 1 guaranteed by design. 2 dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with v o + 1 v applied to v i . 3 reference voltage is measured between output and gnd pins, with adj pin tied to v o . 4 in order to avoid any output voltage rise within the whole operating temperature range, due to output leakage current, a minimum load current of 2 ma is required. table 7. electrical characteristics of ld29080#25 symbol parameter test conditions min. typ. max. unit v i operating input voltage i o = 10 ma to 800 ma 13 v v o output voltage i o = 10 ma to 800 ma, v i = 3.5 to 8 v t j = -40 to 125 c 2.475 2.5 2.525 v 2.438 2.562 v o load regulation i o = 10 ma to 800 ma 0.2 1.0 % v o line regulation v i = 3.5 to 13 v 0.06 0.5 % svr supply voltage rejection f = 120 hz, v i = 4.5 1 v, i o = 400 ma ( note 1 ) 55 70 db v drop dropout voltage i o = 150 ma, t j = -40 to 125 c ( note 2 )0.1 v i o = 400 ma, t j = -40 to 125 c ( note 2 )0.2 i o = 800 ma, t j = -40 to 125 c ( note 2 )0.40.7 i q quiescent current i o = 10 ma, t j = -40 to 125 c 2 5 ma i o = 400 ma, t j = -40 to 125 c 8 20 i o = 800 ma, t j = -40 to 125 c 14 35 v i = 13 v, v inh = gnd, t j = -40 to 125 c 130 180 a i sc short circuit current r l = 0 1.2 a v il control input logic low off mode, t j = -40 to 125 c 0.8 v v ih control input logic high on mode, t j = -40 to 125 c 2 v i inh control input current v inh = 13 v, t j = -40 to 125 c 5 10 a en output noise voltage b p = 10 hz to 100 khz, i o = 100 ma ( note 1 ) 100 v rms
docid10918 rev 8 9/26 ld29080 electrical characteristics i o = 10 ma, ( note 4 ) t j = 25 c, v i = 5.3 v, v inh = 2 v, c i = 330 nf, c o = 10 f, unless otherwise specified. note: 1 guaranteed by design. 2 dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with v o + 1 v applied to v i . 3 reference voltage is measured between output and gnd pins, with adj pin tied to v o . 4 in order to avoid any output voltage rise within the whole operating temperature range, due to output leakage current, a minimum load current of 2 ma is required. table 8. electrical characteristics of ld29080#33 symbol parameter test conditions min. typ. max. unit v i operating input voltage i o = 10ma to 800ma 13 v v o output voltage i o = 10 ma to 800 ma, v i = 4.3 to 8.8 v t j = -40 to 125 c 3.267 3.3 3.333 v 3.218 3.382 v o load regulation i o = 10 ma to 800 ma 0.2 1.0 % v o line regulation v i = 4.3 to 13 v 0.06 0.5 % svr supply voltage rejection f = 120 hz, v i = 5.3 1 v, i o = 400 ma ( note 1 ) 52 67 db v drop dropout voltage i o = 150 ma, t j = -40 to 125 c ( note 2 )0.1 v i o = 400 ma, t j = -40 to 125 c ( note 2 )0.2 i o = 800 ma, t j = -40 to 125 c ( note 2 )0.40.7 i q quiescent current i o = 10 ma, t j = -40 to 125 c 2 5 ma i o = 400 ma, t j = -40 to 125 c 8 20 i o = 800 ma, t j = -40 to 125 c 14 35 v i = 13 v, v inh = gnd, t j = -40 to 125 c 130 180 a i sc short circuit current r l = 0 1.2 a v il control input logic low off mode, t j = -40 to 125 c 0.8 v v ih control input logic high on mode, t j = -40 to 125 c 2 v i inh control input current v inh = 13 v, t j = -40 to 125 c 5 10 a en output noise voltage b p = 10 hz to 100 khz, i o = 100 ma ( note 1 ) 132 v rms
electrical characteristics ld29080 10/26 docid10918 rev 8 i o = 10 ma, ( note 4 ) t j = 25 c, v i = 7 v, v inh = 2 v, c i = 330 nf, c o = 10 f, unless otherwise specified. note: 1 guaranteed by design. 2 dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with v o + 1 v applied to v i . 3 reference voltage is measured between output and gnd pins, with adj pin tied to v o . 4 in order to avoid any output voltage rise within the whole operating temperature range, due to output leakage current, a minimum load current of 2 ma is required. table 9. electrical characteristics of ld29080#50 symbol parameter test conditions min. typ. max. unit v i operating input voltage i o = 10 ma to 800 ma 13 v v o output voltage i o = 10 ma to 800 ma, v i = 6 to 10.5 v t j = -40 to 125 c 4.95 5 5.05 v 4.875 5.125 v o load regulation i o = 10 ma to 800 ma 0.2 1.0 % v o line regulation v i = 6 to 13 v 0.06 0.5 % svr supply voltage rejection f = 120 hz, v i = 7 1 v, i o = 400 ma ( note 1 ) 49 64 db v drop dropout voltage i o = 150 ma, t j = -40 to 125 c ( note 2 )0.1 v i o = 400 ma, t j = -40 to 125 c ( note 2 )0.2 i o = 800 ma, t j = -40 to 125 c ( note 2 )0.40.7 i q quiescent current i o = 10 ma, t j = -40 to 125 c 2 5 ma i o = 400 ma, t j = -40 to 125 c 8 20 i o = 800 ma, t j = -40 to 125 c 14 35 v i = 13 v, v inh = gnd, t j = -40 to 125 c 130 180 a i sc short circuit current r l = 0 1.2 a v il control input logic low off mode, t j = -40 to 125 c 0.8 v v ih control input logic high on mode, t j = -40 to 125 c 2 v i inh control input current v inh = 13 v, t j = -40 to 125 c 5 10 a en output noise voltage b p = 10 hz to 100 khz, i o = 100 ma ( note 1 ) 180 v rms
docid10918 rev 8 11/26 ld29080 electrical characteristics i o = 10 ma, ( note 4 ) t j = 25 c, v i = 10 v, v inh = 2 v, c i = 330 nf, c o = 10 f, unless otherwise specified) note: 1 guaranteed by design. 2 dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with v o + 1 v applied to v i . 3 reference voltage is measured between output and gnd pins, with adj pin tied to v o . 4 in order to avoid any output voltage rise within the whole operating temperature range, due to output leakage current, a minimum load current of 2 ma is required. table 10. electrical characteristics of ld29080#80 symbol parameter test conditions min. typ. max. unit v i operating input voltage i o = 10 ma to 800 ma 13 v v o output voltage i o = 10 ma to 800 ma, v i = 9 to 13 v t j = -40 to 125 c 7.92 8 8.08 v 7.80 8.20 v o load regulation i o = 10 ma to 800 ma 0.2 1.0 % v o line regulation v i = 9 to 13 v 0.06 0.5 % svr supply voltage rejection f = 120 hz, v i = 10 1 v, i o = 400 ma ( note 1 ) 45 59 db v drop dropout voltage i o = 150 ma, t j = -40 to 125 c ( note 2 )0.1 v i o = 400 ma, t j = -40 to 125 c ( note 2 )0.2 i o = 800 ma, t j = -40 to 125 c ( note 2 ) 0.4 0.7 i q quiescent current i o = 10 ma, t j = -40 to 125 c 2 5 ma i o = 400 ma, t j = -40 to 125 c 8 20 i o = 800 ma, t j = -40 to 125 c 14 35 v i = 13 v, v inh = gnd, t j = -40 to 125 c 130 180 a i sc short circuit current r l = 0 1.2 a v il control input logic low off mode, t j = -40 to 125 c 0.8 v v ih control input logic high on mode, t j = -40 to 125 c 2 v i inh control input current v inh = 13 v, t j = -40 to 125 c 5 10 a en output noise voltage b p = 10 hz to 100 khz, i o = 100 ma ( note 1 ) 320 v rms
electrical characteristics ld29080 12/26 docid10918 rev 8 i o = 10 ma, ( note 4 ) t j = 25 c, v i = 11 v, v inh = 2 v, c i = 330 nf, c o = 10 f, unless otherwise specified. note: 1 guaranteed by design. 2 dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with v o + 1 v applied to v i . 3 reference voltage is measured between output and gnd pins, with adj pin tied to v o . 4 in order to avoid any output voltage rise within the whole operating temperature range, due to output leakage current, a minimum load current of 2 ma is required. table 11. electrical characteristics of ld29080#90 symbol parameter test conditions min. typ. max. unit v i operating input voltage i o = 10 ma to 800 ma 13 v v o output voltage i o = 10 ma to 800 ma, v i = 9 to 13 v t j = -40 to 125 c 8.91 9 9.09 v 8.775 9.225 v o load regulation i o = 10 ma to 800 ma 0.2 1.0 % v o line regulation v i = 10 to 13 v 0.06 0.5 % svr supply voltage rejection f = 120 hz, v i = 11 1 v, i o = 400 ma ( note 1 ) 43 57 db v drop dropout voltage i o = 150 ma, t j = -40 to 125 c ( note 2 )0.1 v i o = 400 ma, t j = -40 to 125 c ( note 2 )0.2 i o = 800 ma, t j = -40 to 125 c ( note 2 )0.40.7 i q quiescent current i o = 10 ma, t j = -40 to 125 c 2 5 ma i o = 400 ma, t j = -40 to 125 c 8 20 i o = 800 ma, t j = -40 to 125 c 14 35 v i = 13 v, v inh = gnd, t j = -40 to 125 c 130 180 a i sc short circuit current r l = 0 1.2 a v il control input logic low off mode, t j = -40 to 125 c 0.8 v v ih control input logic high on mode, t j = -40 to 125 c 2 v i inh control input current v inh = 13 v, t j = -40 to 125 c 5 10 a en output noise voltage b p = 10 hz to 100 khz, i o = 100 ma ( note 1 ) 330 v rms
docid10918 rev 8 13/26 ld29080 electrical characteristics i o = 10 ma, ( note 4 ) t j = 25 c, v i = 10 v, v inh = 2 v, c i = 330 nf, c o = 10 f, unless otherwise specified. note: 1 guaranteed by design. 2 dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with v o + 1 v applied to v i . 3 reference voltage is measured between output and gnd pins, with adj pin tied to v o . 4 in order to avoid any output voltage rise within the whole operating temperature range, due to output leakage current, a minimum load current of 2 ma is required. table 12. electrical characteristics of ld29080#adj symbol parameter test conditions min. typ. max. unit v i operating input voltage i o = 10 ma to 800 ma 2.5 13 v v o load regulation i o = 10 ma to 800 ma 0.2 1.0 % v o line regulation v i = 2.5 to 13 v, i o = 10 ma 0.06 0.5 % v ref reference voltage i o = 10 ma to 800 ma, v i = 2.5 to 6.73 v t j = -40 to 125 c ( note 3 ) 1.2177 1.23 1.2423 v 1.1993 1.2607 svr supply voltage rejection f = 120 hz, v i = 3.23 1 v, i o = 400 ma ( note 1 ) 45 75 db i q quiescent current i o = 10 ma, t j = -40 to 125 c 2 5 ma i o = 400 ma, t j = -40 to 125 c 8 20 i o = 800 ma, t j = -40 to 125 c 14 35 v i = 13 v, v inh = gnd, t j = -40 to 125 c 130 180 a i adj adjust pin current t j = -40 to 125 c 1 a i sc short circuit current r l = 0 1.2 a v il control input logic low off mode, t j = -40 to 125 c 0.8 v v ih control input logic high on mode, t j = -40 to 125 c 2 v i inh control input current v inh = 13 v, t j = -40 to 125 c 5 10 a en output noise voltage b p = 10 hz to 100 khz, i o = 100 ma ( note 1 ) 50 v rms
typical characteristics ld29080 14/26 docid10918 rev 8 5 typical characteristics figure 5. output voltage vs. temperature figure 6. reference voltage vs. temperature figure 7. dropout voltage vs. temperature figure 8. dropout voltage vs. output current figure 9. quiescent current vs. output current figure 10. quiescent current vs. temperature (i o = 10 ma)
docid10918 rev 8 15/26 ld29080 typical characteristics figure 11. quiescent current vs. supply voltage figure 12. quiescent current vs. temperature (i o = 800 ma) figure 13. short circuit current vs. temperature figure 14. adjust pin current vs. temperature figure 15. supply voltage rejection vs. temperature figure 16. output voltage vs. input voltage
typical characteristics ld29080 16/26 docid10918 rev 8 figure 17. stability vs. c o figure 18. line transient v i = 3.5 to 13 v, i o = 10 ma, v o = 1.5 v figure 19. load transient v i = 3.5 v, i o = 10 ma to 0.8 a, v o = 1.5 v
docid10918 rev 8 17/26 ld29080 package mechanical data 6 package mechanical data in order to meet environmental requirements, st offers these devices in different grades of ecopack ? packages, depending on their level of environmental compliance. ecopack ? specifications, grade definitions and product status are available at: www.st.com . ecopack ? is an st trademark. table 13. ppak mechanical data dim. mm min. typ. max. a2.2 2.4 a1 0.9 1.1 a2 0.03 0.23 b0.4 0.6 b2 5.2 5.4 c 0.45 0.6 c2 0.48 0.6 d6 6.2 d1 5.1 e6.4 6.6 e1 4.7 e1.27 g 4.9 5.25 g1 2.38 2.7 h9.35 10.1 l2 0.8 1 l4 0.6 1 l5 1 l6 2.8 r0.20 v2 0 8
package mechanical data ld29080 18/26 docid10918 rev 8 figure 20. ppak drawing 0078180_f
docid10918 rev 8 19/26 ld29080 package mechanical data table 14. dpak mechanical data dim. mm min. typ. max. a2.20 2.40 a1 0.90 1.10 a2 0.03 0.23 b0.64 0.90 b4 5.20 5.40 c0.45 0.60 c2 0.48 0.60 d6.00 6.20 d1 5.10 e6.40 6.60 e1 4.70 e2.28 e1 4.40 4.60 h 9.35 10.10 l1.00 1.50 (l1) 2.80 l2 0.80 l4 0.60 1.00 r0.20 v2 0 8
package mechanical data ld29080 20/26 docid10918 rev 8 figure 21. dpak drawing 0068772_k
docid10918 rev 8 21/26 ld29080 package mechanical data figure 22. dpak footprint (a) a. all dimensions are in millimeters footprint_rev_k
package mechanical data ld29080 22/26 docid10918 rev 8 figure 23. sot-223 mechanical data drawing table 15. sot-223 mechanical data dim. mm min. typ. max. a 1.80 a1 0.02 0.1 b 0.60 0.70 0.85 b1 2.90 3.00 3.15 c 0.24 0.26 0.35 d 6.30 6.50 6.70 e2.30 e1 4.60 e 3.30 3.50 3.70 h 6.70 7.00 7.30 v 10 0046067_m
docid10918 rev 8 23/26 ld29080 packaging mechanical data 7 packaging mechanical data table 16. ppak and dpak tape and reel mechanical data tape reel dim. mm dim. mm min. max. min. max. a0 6.8 7 a 330 b0 10.4 10.6 b 1.5 b1 12.1 c 12.8 13.2 d 1.5 1.6 d 20.2 d1 1.5 g 16.4 18.4 e 1.65 1.85 n 50 f 7.4 7.6 t 22.4 k0 2.55 2.75 p0 3.9 4.1 base qty. 2500 p1 7.9 8.1 bulk qty. 2500 p2 1.9 2.1 r40 t 0.25 0.35 w 15.7 16.3
packaging mechanical data ld29080 24/26 docid10918 rev 8 figure 24. tape for ppak and dpak figure 25. reel for ppak and dpak p1 a0 d1 p0 f w e d b0 k0 t user direction of feed p2 10 pitches cumulative tolerance on tape +/- 0.2 mm user direction of feed r bending radius b1 for machine ref. only including draft and radii concentric around b0 am08852v1 top cover tape a d b full radius g measured at hub c n reel dimensions 40mm min. access hole at slot location t tape slot in core for tape start 25 mm min. width am08851v2
docid10918 rev 8 25/26 ld29080 revision history 8 revision history table 17. document revision history date revision changes 15-oct-2004 1 first release. 20-oct-2005 2 order codes updated. 14-may-2007 3 order codes updated. 26-jan-2009 4 modified: en value in table 9 on page 10 . 22-feb-2011 5 added: new order code table 1 on page 1 and mechanical data. 12-jan-2012 6 modified: r thja and r thjc value for sot223 table 4 on page 5 . 08-may-2012 7 modified: pin connections for ppak, dpak and sot223 figure 3 on page 4 . 22-nov-2013 8 part number ld29080xx changed to ld29080. updated the description in cover page, table 1: device summary . updated section 5: typical characteristics and section 6: package mechanical data . added section 7: packaging mechanical data . minor text changes.
ld29080 26/26 docid10918 rev 8 please read carefully: information in this document is provided solely in connection with st products. stmicroelectronics nv and its subsidiaries (?st ?) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described he rein at any time, without notice. all st products are sold pursuant to st?s terms and conditions of sale. purchasers are solely responsible for the choice, selection and use of the st products and services described herein, and st as sumes no liability whatsoever relating to the choice, selection or use of the st products and services described herein. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. i f any part of this document refers to any third party products or services it shall not be deemed a license grant by st for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoev er of such third party products or services or any intellectual property contained therein. unless otherwise set forth in st?s terms and conditions of sale st disclaims any express or implied warranty with respect to the use and/or sale of st products including without limitation implied warranties of merchantability, fitness for a particular purpose (and their equivalents under the laws of any jurisdiction), or infringement of any patent, copyright or other intellectual property right. st products are not designed or authorized for use in: (a) safety critical applications such as life supporting, active implanted devices or systems with product functional safety requirements; (b) aeronautic applications; (c) automotive applications or environments, and/or (d) aerospace applications or environments. where st products are not designed for such use, the purchaser shall use products at purchaser?s sole risk, even if st has been informed in writing of such usage, unless a product is expressly designated by st as being intended for ?automotive, automotive safety or medical? industry domains according to st product design specifications. products formally escc, qml or jan qualified are deemed suitable for use in aerospace by the corresponding governmental agency. resale of st products with provisions different from the statem ents and/or technical features set forth in this document shall immediately void any warranty granted by st for the st product or service described herein and shall not create or extend in any manner whatsoev er, any liability of st. st and the st logo are trademarks or register ed trademarks of st in various countries. information in this document supersedes and replaces all information previously supplied. the st logo is a registered trademark of stmicroelectronics. all other names are the property of their respective owners. ? 2013 stmicroelectronics - all rights reserved stmicroelectronics group of companies australia - belgium - brazil - canada - china - czech republic - finland - france - germany - hong kong - india - israel - ital y - japan - malaysia - malta - morocco - philippines - singapore - spain - swed en - switzerland - united kingdom - united states of america www.st.com

▲Up To Search▲

Price & Availability of LD29080PT18R

	To Download LD29080PT18R Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .