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TPS51275 Datasheet, Equivalent, Step-Down Controller.Step-Down Controller Step-Down Controller |
| Part | TPS51275 |
|---|---|
| Description | Step-Down Controller |
| Feature | TPS51275, TPS51275B, TPS51275C
www. ti. c om SLUSB45B – JUNE 2012 – REVISED MARCH 2013 Dual Synchronous, Step-Down Controller with 5-V and 3. 3-V LDOs FEA TURES 1 APPLICATIONS •2 Input Volta ge Range: 5 V to 24 V • Notebook Com puters • Output Voltages: 5 V and 3. 3 V (Adjustable Range ±10%) • Built- in, 100-mA, 5-V and 3. 3-V LDOs • Cloc k Output for Charge-Pump • ±1% Refer ence Accuracy • Adaptive On-Time D-CA P™ Mode Control Architecture with 300 -kHz and 355-kHz Frequency Setting • Auto-skip Light Load Operation (TPS5127 5, and TPS51275C) • OOA Light Load Op eration (TPS51275B) • Internal 0. 8-ms Vo . |
| Manufacture | Texas Instruments |
| Datasheet |
| Part | TPS51275 |
|---|---|
| Description | Step-Down Controller |
| Feature | TPS51275, TPS51275B, TPS51275C
www. ti. c om SLUSB45B – JUNE 2012 – REVISED MARCH 2013 Dual Synchronous, Step-Down Controller with 5-V and 3. 3-V LDOs FEA TURES 1 APPLICATIONS •2 Input Volta ge Range: 5 V to 24 V • Notebook Com puters • Output Voltages: 5 V and 3. 3 V (Adjustable Range ±10%) • Built- in, 100-mA, 5-V and 3. 3-V LDOs • Cloc k Output for Charge-Pump • ±1% Refer ence Accuracy • Adaptive On-Time D-CA P™ Mode Control Architecture with 300 -kHz and 355-kHz Frequency Setting • Auto-skip Light Load Operation (TPS5127 5, and TPS51275C) • OOA Light Load Op eration (TPS51275B) • Internal 0. 8-ms Vo . |
| Manufacture | Texas Instruments |
| Datasheet |
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