(China (Mainland))
Product Summary
The TPS71025P low-dropout regulator offers an order of magnitude reduction in both dropout voltage and quiescent current over conventional LDO performance. These two key specifications yield a significant improvement in operating life for battery-powered systems. The TPS71025P also features a sleep mode; applying a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to 0.5 mA maximum at TJ = 25℃.
Parametrics
TPS71025P absolute maximum ratings: (1)Input voltage range, VI, EN: –0.3 V to 11 V; (2)Continuous output current, IO: 2 A; (3)Continuous total power dissipation: See Dissipation Rating; (4)Operating virtual junction temperature range, TJ: –0℃ to 150℃; (5)Storage temperature range, Tstg: –65℃ to 150℃; (6)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: 260℃.
Features
TPS71025P features: (1)2.5-V Fixed-Output Regulator; (2)Very Low-Dropout (LDO) Voltage: 57 mV Typical at IO = 100 mA; (3)Very Low Quiescent Current, Independent of Load: 292 μA Typ; (4)Extremely Low Sleep-State Current, 0.5 μA Max; (5)2% Tolerance Over Specified Conditions; (6)Output Current Range: 0 mA to 500 mA; (7)Available in Space Saving 8-Pin SOIC and 20-Pin TSSOP Packages; (8)0℃ to 125℃ Operating Junction Temperature Range.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 TPS71025P |
Texas Instruments |
Low Dropout (LDO) Regulators LDO Reg |
Data Sheet |
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TPS71025PWRG4 |
Texas Instruments |
Low Dropout (LDO) Regulators LDO Reg |
Data Sheet |
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TPS71025PWR |
Texas Instruments |
Low Dropout (LDO) Regulators LDO Reg |
Data Sheet |
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TPS71025PE4 |
Texas Instruments |
Low Dropout (LDO) Regulators LDO Reg |
Data Sheet |
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