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TPS51275B-1 Datasheet, Texas Instruments

TPS51275B-1 controller equivalent, dual synchronous step-down controller.

TPS51275B-1 Avg. rating / M : 1.0 rating-18

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TPS51275B-1 Datasheet

Features and benefits


*1 Input Voltage Range: 5 V to 24 V
* Output Voltages: 5 V and 3.3 V (Adjustable Range ±10%)
* Built-in, 100-mA, 5-V, and 3.3-V LDOs
* Clock Output for Ch.

Application


* Notebook Computers
* Tablet Computers
* Desktop Computers 3 Description The TPS51275B-1 device is a cost-.

Description

The TPS51275B-1 device is a cost-effective, dualsynchronous buck controller targeted for notebook system-power supply solutions. The device has 5-V and 3.3-V low-dropout regulators (LDOs) and requires few external components. The 260-kHz VCLK output .

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TPS51275B-1 Page 1 TPS51275B-1 Page 2 TPS51275B-1 Page 3

TAGS

TPS51275B-1
Dual
Synchronous
Step-Down
Controller
TPS51275B
TPS51275
TPS51275C
Texas Instruments

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