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See Technical Specifications

TPS627451DSSR +BOM

Key Features of TPS627451DSSR: The TPS627451DSSR is a step-down converter featuring ultra-low quiescent current, ideal for input voltages up to 10V

Manufacturer:

TI
Mfr.Part #:

TPS627451DSSR
Datasheet:

TPS627451DSSR Datasheet (PDF)
Vin (min) (V):

3.3
Vin (max) (V):

10
Vout (min) (V):

1.3
Vout (max) (V):

2.8
EDA/CAD Models:

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TPS627451DSSR General Description

Featuring a compact 3 mm x 2 mm WSON package, the TPS62745 is a space-efficient solution for power management in portable electronic devices. Its low output ripple voltage and minimal noise levels contribute to stable and reliable performance. The device also includes an internal input voltage switch controlled by the EN_VIN_SW pin, enabling easy integration with external components such as voltage dividers for precise voltage scaling. Moreover, the TPS62745 incorporates an undervoltage lockout feature for added protection against voltage fluctuations

Key Features

Rapid Recovery Time
Flexible Operating Range
Robust Operation

Specifications

Vin (min) (V)	3.3	Vin (max) (V)	10
Vout (min) (V)	1.3	Vout (max) (V)	2.8
Iout (max) (A)	0.3	Iq (typ) (mA)	0.0004
Switching frequency (min) (kHz)	2500	Switching frequency (max) (kHz)	2500
Features	Adaptive/Dynamic Voltage Scaling, Enable, Light Load Efficiency, Output discharge, Power good, Synchronous Rectification	Operating temperature range (°C)	-40 to 125
Rating	Catalog	Regulated outputs (#)	1
Control mode	Constant on-time (COT), DCS-Control	Duty cycle (max) (%)	100
Type	Converter