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See Technical Specifications

TPS22976NDPUR +BOM

2-ch, 5.7-V, 6-A, 14-mΩ, load switch with adj. rise time and optional output discharge

Manufacturer:

TI
Mfr.Part #:

TPS22976NDPUR
Datasheet:

TPS22976NDPUR Datasheet (PDF)
Number Of Channels:

2
Vin (min) (V):

0.6
Vin (max) (V):

5.7
Imax (A):

6
EDA/CAD Models:

Request Free CAD Models for TPS22976NDPUR

TPS22976NDPUR Information

Description

The TPS22976NDPUR is a power switch/driver from Texas Instruments (TI) that integrates a dual-channel load switch with adjustable rising and falling slew rates. It's designed for portable and battery-powered systems requiring efficient power management. The device features an input voltage range of 0.6V to VBIAS, with VBIAS ranging from 2.5V to 5.7V. It has a maximum continuous switch current per channel of 6A and a quiescent current of 37µA (typical) at VIN = VBIAS = 5V. The TPS22976NDPUR is suitable for use in portable electronics such as smartphones, tablets, and wearable devices.

Features

According to the product information, the features of TI's TPS22976N DPU-R (TPS22976NDPUR) are:

Integrated dual-channel load switch
Input voltage range: 0.6 V to VBIAS
VBIAS voltage range: 2.5 V to 5.7 V
On-resistance: 14 mΩ (typical) at VIN = 0.6 V to 5 V, VBIAS = 5 V; 18 mΩ (typical) at VIN = 0.6 V to 2.5 V, VBIAS = 2.5 V
6-A maximum continuous switch current per channel
Quiescent current: 37 µA (both channels) / 35 µA (single channel) at VIN = VBIAS = 5 V
Adjustable rising and falling slew rates (Configurable rise time)
Fast turn ON time (TPS22976A): tON = 17µs at VIN = 1.05V
Thermal shutdown
Quick Output Discharge (QOD) (optional)
ESD performance tested per JESD 22: 2-kV HBM and 1-kV CDM

These features make it suitable for portable and battery-powered systems requiring efficient power management, such as smartphones, tablets, and other wearable devices.

Package

The package type of TPS22976NDPUR is WSON (DPU)-14, which is a SON 14-pin package with a thermal pad.

Manufacturer

The manufacturer of the TPS22976NDPUR is Texas Instruments (TI). TI is a leading semiconductor company that designs, manufactures, tests, and sells analog and embedded processing chips for a wide range of applications, including industrial, automotive, medical, consumer electronics, and more. The company was founded in 1930 and is headquartered in Dallas, Texas.

Applications

According to the provided information, the TPS22976NDPUR is suitable for portable and battery-powered systems requiring efficient power management. Its applications include:

Smartphones
Tablets
Portable media players
Wearable devices
Other portable electronics

Specifications

Number of channels	2	Vin (min) (V)	0.6
Vin (max) (V)	5.7	Imax (A)	6
Ron (typ) (mΩ)	14	Shutdown current (ISD) (typ) (µA)	0.005, 1.37
Quiescent current (Iq) (typ) (µA)	37	Soft start	Adjustable Rise Time
Current limit type	None	Features	Quick output discharge, Thermal shutdown
Rating	Catalog	Operating temperature range (°C)	-40 to 105
FET	Internal	Device type	Load switches
Function	Inrush current control, Thermal shutdown	Package/Case	WSON-14