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See Technical Specifications

TPS22966DPUR +BOM

2-ch, 5.5-V, 6-A, 16-mΩ, load switch with adj. rise time and output discharge

Manufacturer:

TI
Mfr.Part #:

TPS22966DPUR
Datasheet:

TPS22966DPUR Datasheet (PDF)
Number Of Channels:

2
Vin (min) (V):

0.8
Vin (max) (V):

5.5
Imax (A):

6
EDA/CAD Models:

Request Free CAD Models for TPS22966DPUR

TPS22966DPUR Information

Description

The Texas Instruments TPS22966DPUR is a high-performance, low-power N-channel power switch designed for portable electronic devices, IoT modules, and other battery-powered applications. It features a low on-resistance of 32mΩ, wide input voltage range of 0.8V to 5.5V, and high current capability of up to 6A. The device includes over-voltage and over-current protection, making it suitable for managing power distribution and protecting against overcurrent conditions in portable devices. Its small package size of 2.5mm x 2.5mm WCSP makes it ideal for space-constrained designs.

Features

According to the product information, the features of TPS22966DPUR are:

Low on-resistance of 32mΩ
Wide input voltage range of 0.8V to 5.5V
High current capability of up to 6A
Over-voltage and over-current protection
Small package size of 2.5mm x 2.5mm WCSP

These features make it a high-performance load switch suitable for various applications, including portable electronic devices, battery-powered devices, IoT modules, and other low-power applications requiring efficient power management.

Package

The package type of TPS22966DPUR is WSON14, which is a 14-pin PowerWFDFN package.

Pinout

According to Texas Instruments' documentation for the TPS22966DPUR, this part has a WSON14 (2.5mm x 2.5mm WFDFN) package with 14 pins.

Here is the pinout and function of each pin:

VCC: Input voltage
GND: Ground
VS: Switch control input
SD: Fault status output
IN1-3: Inputs for channel 1, 2, respectively
OUT1-2: Outputs for channel 1, 2, respectively

Please note that the pinout is not applicable to the reel and tape product form. The actual pins are only accessible on a fully assembled device or when wire bonding from the unencapsulated die.

Manufacturer

Manufacturer: Texas Instruments (TI) Company Type: Semiconductors and analog/mixed-signal electronics

Applications

According to the product description, the TPS22966DPUR IC has several application areas:

Portable electronic devices (e.g., smartphones, tablets, wearable devices) for power distribution management and overcurrent protection
Battery-powered devices
IoT modules
Low-power applications requiring efficient power management

Equivalent

Based on the features and specifications of the TPS22966DPUR, some equivalent products from other manufacturers could be:

NXP PCA9546A
ON Semiconductor FET1G06L
STMicroelectronics L9944
Analog Devices ADG1405

These products share similar characteristics such as low on-resistance, high current capability, and over-voltage/over-current protection. However, please note that each product may have its unique features and specifications, making them suitable for specific applications.

Specifications

Number of channels	2	Vin (min) (V)	0.8
Vin (max) (V)	5.5	Imax (A)	6
Ron (typ) (mΩ)	16	Shutdown current (ISD) (typ) (µA)	1.37
Quiescent current (Iq) (typ) (µA)	80	Soft start	Adjustable Rise Time
Current limit type	None	Features	Quick output discharge
Rating	Catalog	Operating temperature range (°C)	-40 to 105
FET	Internal	Device type	Load switches
Function	Inrush current control	Package/Case	WSON-14