TPS22960DCNR

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TPS22960DCNR

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IC PWR SWITCH P-CHAN 1:1 SOT23-8

  • ПроизводительТехасские инструменты

  • Мфр. Часть #TPS22960DCNR

  • В наличии6926

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

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Спецификации

Атрибут Ценность
Part Status Active
Base Product Number TPS22960
Switch Type General Purpose
Number of Outputs 2
Ratio - Input:Output 1:1
Output Configuration High Side
Output Type P-Channel
Interface On/Off
Voltage - Load 1.62V ~ 5.5V
Voltage - Supply (Vcc/Vdd) Not Required
Current - Output (Max) 500mA
Rds On (Typ) 342mOhm
Input Type Non-Inverting
Features Load Discharge, Slew Rate Controlled
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package SOT-23-8
Package SOT-23-8
Packaging Cut Tape (CT), Tape & Reel (TR)

Обзор

Description

The TPS22960DCNR is a dual-channel load switch from Texas Instruments designed to manage power distribution in electronic circuits. It features a low ON-resistance, making it efficient for reducing power loss during operation. Each switch channel can handle up to 6 A of continuous current, making it suitable for a variety of applications, including consumer electronics and industrial equipment.
The device operates over an input voltage range of 0.8 V to 5.5 V, providing flexibility for different power supply configurations. It also includes controlled rise time, which helps minimize inrush current during turn-on, thereby protecting the components down the line and enhancing system reliability.
The TPS22960DCNR comes in a small, space-saving package, which is ideal for compact designs. It also features thermal shutdown protection and a quick output discharge (QOD) function to ensure safe operation under fault conditions.
Overall, the TPS22960DCNR provides an efficient, reliable solution for power distribution with its low ON-resistance, comprehensive protection features, and compact design.

Equivalent

The TPS22960DCNR is a dual-channel load switch from Texas Instruments. Equivalent products include:
1. ON Semiconductor's NCP4545: Dual load switch with similar voltage and current ratings.
2. Microchip's MIC94070: Offers dual load switch functionality.
3. Diodes Incorporated's AP22810: Dual load switch with comparable specifications.
4. Maxim Integrated's MAX4820: Dual load switch solution.
Ensure compatibility by checking specific parameters like voltage, current capacity, and package size.

Features

The TPS22960DCNR is a dual-channel load switch from Texas Instruments, designed for power distribution and management in electronic systems. Key features include:
1. Supply Voltage Range: Operates from 0.8 V to 5.5 V, making it suitable for a variety of applications.
2. Low ON-Resistance: Features a low ON-resistance (RON) of 54 mΩ per channel, minimizing power loss and enhancing efficiency.
3. Current Capability: Each channel supports up to 2 A continuous current, allowing it to handle demanding loads.
4. Controlled Turn-On: Equipped with a controlled rise time to reduce inrush current, which helps maintain system stability.
5. Quiescent Current: Consumes low quiescent current, enhancing battery life in portable applications.
6. Thermal Shutdown: Includes thermal protection to prevent damage under over-temperature conditions.
7. Package: Available in a compact, space-saving 10-pin WSON package, ideal for space-constrained designs.
These features make the TPS22960DCNR suitable for use in battery-powered devices, consumer electronics, and other applications requiring efficient power management.

Pinout

The TPS22960DCNR is a dual-channel load switch from Texas Instruments. It typically comes in a small package with 8 pins. Here's a brief overview of its pin functions:
1. IN1 (Pin 1): Input voltage for Channel 1.
2. ON1 (Pin 2): Control pin for enabling/disabling Channel 1.
3. OUT1 (Pin 3): Output voltage for Channel 1.
4. GND (Pin 4): Ground connection.
5. OUT2 (Pin 5): Output voltage for Channel 2.
6. ON2 (Pin 6): Control pin for enabling/disabling Channel 2.
7. IN2 (Pin 7): Input voltage for Channel 2.
8. NC (Pin 8): No internal connection, may serve other purposes like mechanical stability.
The TPS22960DCNR is designed to control the power flow to downstream components, providing an efficient way to manage power distribution in portable and other electronic devices. The load switch can facilitate power sequencing, reduce inrush current, and help with power protection and management.

Manufacturer

The TPS22960DCNR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. TI is well-known for producing analog chips and embedded processors, which are used in various applications across different industries such as automotive, industrial, personal electronics, and communications equipment. The company has a strong focus on innovation and technology development, supplying products that improve performance, reduce power consumption, and offer enhanced features for electronic devices.

Application

The TPS22960DCNR is an integrated load switch used primarily in power management applications. It is commonly employed in consumer electronics, computing systems, telecommunications equipment, and portable devices. Its key functions include power distribution, power sequencing, and protection of sensitive circuits by ensuring controlled power up and down sequences. The device is particularly suitable for applications requiring low-power operation and precise control, such as smartphones, tablets, laptops, and other battery-powered devices. Its compact design and low ON-resistance make it ideal for space-constrained applications, where efficient power management is critical.

Package

The TPS22960DCNR is a load switch IC from Texas Instruments, available in a small, space-saving DCN package, which is a 10-pin WSON (Very Thin Small Outline No-Lead) package. The WSON package enhances thermal performance and is suitable for compact electronic designs.

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