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See Technical Specifications

TPS62842DGRR +BOM

Synchronous operation for efficient power conversion

Manufacturer:

TI
Mfr.Part #:

TPS62842DGRR
Datasheet:

TPS62842DGRR Datasheet (PDF)
Vin (min) (V):

1.8
Vin (max) (V):

6.5
Vout (min) (V):

0.8, 1.8, 3.4
Vout (max) (V):

1.55, 3.3, 3.4, 3.6
EDA/CAD Models:

Request Free CAD Models for TPS62842DGRR

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TPS62842DGRR General Description

The TPS62842DGRR is a highly efficient step-down converter designed to maximize battery life with its ultra-low operating quiescent current. With special circuitry that allows for minimal power consumption even at the end of discharge, this device is perfect for applications where power efficiency is crucial. Additionally, the DCS-Control feature ensures clean power delivery to radios, while the Power-Save Mode extends efficiency even at light load conditions

Key Features

Safe auto-recovery from faults
Low startup current and fast wake-up
Configurable frequency and pulse-skew

Specifications

Vin (min) (V)	1.8	Vin (max) (V)	6.5
Vout (min) (V)	0.8, 1.8, 3.4	Vout (max) (V)	1.55, 3.3, 3.4, 3.6
Iout (max) (A)	0.75	Iq (typ) (mA)	0.00006
Switching frequency (min) (kHz)	1800	Switching frequency (max) (kHz)	1800
Features	Enable, Fixed Output, Forced PWM, Light load efficiency, Output discharge, Over Current Protection, Soft Start Fixed, Synchronous Rectification, UVLO fixed	Operating temperature range (°C)	-40 to 125
Rating	Catalog	Regulated outputs (#)	1
Control mode	DCS-Control	Duty cycle (max) (%)	100
Type	Converter