TPS22968DPUR

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TPS22968DPUR

+BOM

IC PWR SWITCH N-CHAN 1:1 14WSON

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365 1일 품질 보증

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90-판매 후 1일 보증

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사양

속성 가치
Part Status Active
Base Product Number TPS22968
Switch Type General Purpose
Number of Outputs 2
Ratio - Input:Output 1:1
Output Configuration High Side
Output Type N-Channel
Interface On/Off
Voltage - Load 0.8V ~ 5.5V
Voltage - Supply (Vcc/Vdd) Not Required
Current - Output (Max) 4A
Rds On (Typ) 27mOhm
Input Type Non-Inverting
Features Load Discharge, Slew Rate Controlled
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Supplier Device Package 14-WSON (3x2)
Package 14-PowerWFDFN
Packaging Cut Tape (CT), Tape & Reel (TR)

개요

Description

The TPS22968DPUR is a load switch device from Texas Instruments designed for power management applications. It features a low ON-resistance and operates with an input voltage range of 0.6 V to 5.5 V, making it suitable for use in a variety of electronic devices. The device includes a controlled slew rate to manage inrush current, which helps in minimizing power supply glitches during switching events.
Key features of the TPS22968DPUR include:
1. Dual-channel configuration, allowing it to control two separate power rails independently.
2. Low quiescent current, which is beneficial for battery-powered applications.
3. Integrated quick output discharge (QOD) that ensures rapid discharge of the output when the switch is turned off.
4. A small package size, making it ideal for compact circuit designs.
The device is commonly used in applications like consumer electronics, portable devices, and industrial equipment where efficient power management and minimal power loss are critical. Its compact design and robust performance make it a versatile component for modern electronic systems.

Equivalent

The TPS22968DPUR is a dual-channel load switch from Texas Instruments. Equivalent products might include:
1. Microchip: MIC2039
2. ON Semiconductor: NCP45491
3. Maxim Integrated: MAX4995
4. Diodes Incorporated: AP22913
When selecting an equivalent, ensure it matches the electrical specifications and form factor of the TPS22968DPUR. Always compare features such as operating voltage, current capacity, on-resistance, and package type.

Features

The TPS22968DPUR is a dual-channel load switch designed by Texas Instruments. It features a 5.7V maximum input voltage and can handle continuous currents up to 6A per channel. The device is equipped with controlled turn-on capabilities to minimize inrush current, ensuring stable operation. It has an ultra-low ON-resistance, which improves power efficiency. The switch also offers thermal shutdown protection and reverse current blocking to safeguard against undesirable operating conditions. Additionally, it includes an integrated quick output discharge (QOD) function, which discharges the output when the switch is turned off, ensuring fast signal response. Its compact size, thanks to the 14-pin WSON package, makes it suitable for space-constrained applications. The TPS22968DPUR is ideal for use in a variety of applications including SSDs, consumer electronics, and industrial equipment, providing reliable load management and power distribution.

Pinout

The TPS22968DPUR is a load switch from Texas Instruments, and it typically comes in a 14-pin configuration. This device is designed to control the distribution of power by providing a switching function for power management applications. Each switch in the TPS22968DPUR is capable of handling a load current, offering a low ON-resistance to minimize power loss and ensure efficient power management.
Key functions include:
1. Load Switching: It provides controlled power paths for turning on/off loads, which is essential for power management in portable devices.

2. Low ON-Resistance: This feature helps in minimizing voltage drop and power dissipation across the switch, improving efficiency.
3. Protection Features: The device often includes protection mechanisms such as current limiting, over-temperature protection, and reverse current blocking to safeguard against faults.
For detailed pin functionality and specifications, consulting the device's datasheet is recommended.

Manufacturer

The TPS22968DPUR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide range of analog and embedded processing chips. These chips are used in various electronic devices and applications, including industrial, automotive, personal electronics, and communications equipment. TI is known for its innovation and extensive portfolio of semiconductor products, which help companies all over the world to create advanced electronics that improve how we live, work, and play.

Application

The TPS22968DPUR is a load switch designed for efficient power management applications. Its application areas include:
1. Consumer Electronics: Used in smartphones, tablets, and wearable devices to manage power distribution and minimize battery consumption.
2. Computing: Implemented in laptops and desktops to control power to peripheral components, aiding in energy efficiency.
3. Industrial Equipment: Employed in automation and control systems for managing power loads safely and efficiently.
4. Networking: Used in routers and networking devices to manage power supply for different modules.
5. Automotive: Integrated into infotainment systems and other electronic components for improved power management and protection.
It provides benefits such as reducing power loss, improving system reliability, and offering protection features such as overcurrent and thermal shutdown.

Package

The TPS22968DPUR is packaged in a WSON (Wettable Flank Small Outline No-lead) package, specifically with a 2.00 mm x 2.00 mm footprint and a 0.5 mm pitch, commonly used for space-efficient designs in electronic components.

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