LK112M60TR STMicroelectronics, LK112M60TR Datasheet
LK112M60TR
Specifications of LK112M60TR
LK112M60TR
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LK112M60TR Summary of contents
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Low noise low drop voltage regulator with shutdown function Features ■ Output current up to 150 mA ■ Low dropout voltage (350 ■ Very low quiescent current: 0.1 µA in OFF mode and max. 250 µA in ...
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Contents 1 Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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Diagram Figure 1. Schematic diagram 3/17 ...
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Pin configuration Figure 2. Pin connection (top view) Table 2. Pin description Pin n° Symbol Shutdown input: disables the regulator when is connected to GND or to positive 1 SHDN voltage less than 0.6 V Ground pin: Internally connected ...
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Maximum ratings Table 3. Absolute maximum ratings Symbol V DC input voltage input voltage SHDN I Output current O T Storage temperature range STG T Operating junction temperature range OP Table 4. Thermal data Symbol R ...
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Electrical characteristics Table 5. Electrical characteristics for LK112 ( 1 µF, C SHDN I Symbol Parameter I Quiescent current q V Output voltage O ΔV Line regulation O ΔV Load regulation O V ...
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Typical characteristics (Unless otherwise specified, T Figure 3. Output voltage vs temperature Figure 5. Line regulation vs temperature Figure 7. Dropout voltage vs temperature = 25 ° µ 2.2 µ ...
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Figure 9. Output voltage vs input voltage Figure 11. Shutdown current vs shutdown voltage Figure 13. Supply voltage rejection vs output current 8/17 Figure 10. Shutdown voltage vs temperature Figure 12. Supply voltage rejection vs temperature Figure 14. Supply voltage ...
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Figure 15. Supply voltage rejection vs temperature Figure 17. Quiescent current vs input voltage Figure 18. Quiescent current vs shutdown Figure 19. Quiescent current vs output current Figure 20. Reverse current vs reverse voltage Figure 16. Quiescent current vs temperature ...
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Figure 21. Stability Figure 23. Start-up transient V =3.5V, V =2.5V 1.8V SHDN C =4.7µF, C =10nF O BYP Figure 25. Line transient V =3.5 to 4.5V, V =2.5V 1.8V, I ...
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Figure 27. Line transient V =3.5 to 4.5V, V =2.5V 1.8V SHDN C =1µF, C =1nF =2µs O BYP s f Figure 29. Load transient V =3.5V, V =2.5V 1.8V, I ...
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Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK packages. These packages have a lead-free second level interconnect. The category of second Level Interconnect is marked on the package and on the inner ...
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SOT23-5L mechanical data mm. Dim. Min. Typ. A 0.90 A1 0.00 A2 0.90 b 0.35 C 0.09 D 2.80 E 1.50 e 0.95 H 2.60 L 0.10 mils. Max. Min. Typ. 1.45 35.4 0.10 0.0 1.30 35.4 0.50 13.7 0.20 ...
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Tape & reel SOT23-xL mechanical data Dim. Min 12 3.13 Bo 3.07 Ko 1.27 Po 3.9 P 3.9 14/17 mm. Typ. Max. Min. 180 13.0 13.2 0.504 0.795 2.362 14.4 3.23 3.33 ...
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... LK112M42TR 4.2V (1) LK112M43TR 4.3V (1) LK112M44TR 4.4V (1) LK112M45TR 4.5V (1) LK112M46TR 4.6V (1) LK112M48TR 4.8V (1) LK112M49TR 4.9V LK112M50TR 5.0V LK112M60TR 6.0V LK112M80TR 8.0V 1. Available on request. V Min V Max OUT OUT 1.34V 1.46V 1.44V 1.56V 1.74V 1.86V 1.84V 1.96V 1.94V 2.06V 2.14V 2.26V 2.24V 2.36V 2 ...
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Revision history Table 7. Document revision history Date Revision 31-Jan-2005 8 13-Jun-2006 9 17-Oct-2006 10 18-Jul-2007 11 21-Sep-2007 12 11-Dec-2007 13 12-Feb-2008 14 10-Jul-2008 15 16/17 Changes Change maturity code. Order codes updated and new template. The T value ...
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... 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 herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...