TPS22976DPUR

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TPS22976DPUR

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IC PWR SWITCH N-CHAN 1:1 14WSON

  • Nhà sản xuấtTexas Dụng cụ

  • Ông. Phần #TPS22976DPUR

  • Gói WSON-14

  • Có sẵn6547

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
SwitchType General Purpose
NumberofOutputs 2
Ratio-Input:Output 1:1
OutputConfiguration High Side
OutputType N-Channel
Interface On/Off
Voltage-Load 2.5V ~ 5.7V
Current-Output(Max) 6A
RdsOn(Typ) 14mOhm
Features Load Discharge
FaultProtection Over Temperature
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
SupplierDevicePackage 14-WSON (3x2)

Tổng quan

Description

The TPS22976DPUR is a power management device designed by Texas Instruments. It is a load switch that integrates a low-resistance N-channel MOSFET to control the distribution of power in various applications. The device supports an input voltage range from 0.6V to 5.7V, making it suitable for a wide variety of electronic components and systems.
Key features of the TPS22976DPUR include a low ON-resistance for efficient power management, controlled rise and fall times to minimize inrush current, and an integrated quick output discharge (QOD) function to ensure a known output state when the switch is disabled. It is equipped with thermal shutdown and overcurrent protection, enhancing safety during operation.
The TPS22976DPUR is housed in a small, compact package, making it ideal for space-constrained applications like smartphones, tablets, and other portable devices. It is commonly used in consumer electronics, computing, communication, and industrial applications to manage power distribution efficiently.

Equivalent

The TPS22976DPUR is a load switch from Texas Instruments. Equivalent products from other manufacturers might include the ON Semiconductor NCP382, Maxim Integrated's MAX77734, or the Microchip MIC94060 series. These alternatives may have differences in specifications, so it's essential to verify the parameters like current capacity, voltage range, and package type to ensure compatibility with your application. Always consult the datasheets for precise matching.

Features

The TPS22976DPUR is a load switch IC designed by Texas Instruments, featuring key functionalities to manage power efficiently in various electronic circuits. It operates with an input voltage range of 0.8 V to 5.7 V, making it versatile for different applications. The device boasts a low ON-resistance, enhancing power efficiency by minimizing voltage drops across the switch. Its current handling capability is up to 6 A, suitable for moderate power loads.
The TPS22976 also offers a controlled turn-on feature to limit inrush current, improving system reliability during power-up. An enable pin allows for easy control of the switch state, contributing to power management and system flexibility. The device is equipped with an output discharge function, ensuring that any residual charge on the load is safely dissipated when the switch is turned off.
Available in a compact 8-pin WSON package, the TPS22976DPUR is well-suited for space-constrained designs. These features make it ideal for battery-powered devices, portable electronics, and other applications requiring efficient power management.

Pinout

The TPS22976DPUR is a power switch IC from Texas Instruments, typically used for load switching applications. It has a 16-pin configuration. The key functions of this device include:
1. Load Switch: It is designed to control the power flow to a load, providing on/off switching capabilities.
2. Current Limiting: Protects against overcurrent conditions by limiting the maximum current flowing through the switch.
3. Quick Output Discharge (QOD): Ensures the output is quickly discharged to ground when the switch is turned off.
4. Thermal Protection: Safeguards the device against overheating by shutting down the switch if the temperature exceeds safe levels.
5. Low On-Resistance: Ensures efficient operation by minimizing power loss across the switch.
The device operates over a wide input voltage range and is suited for applications requiring high current handling and efficient power management in compact spaces. Always refer to the manufacturer's datasheet for detailed specifications and pin configuration.

Manufacturer

The TPS22976DPUR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs, manufactures, and sells a wide range of integrated circuits for various electronic applications. The company is known for its innovation in analog and embedded processing technologies, providing components for industries including automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI's products and solutions aim to help customers develop new electronics and improve existing designs by offering devices that increase performance, reduce power consumption, and enhance reliability.

Application

The TPS22976DPUR is a load switch designed for power management applications. Its primary application areas include consumer electronics, where it manages power distribution in devices like smartphones, tablets, and wearables. It is also used in industrial systems to control power sequencing and protection. In computing, the TPS22976DPUR helps manage power for peripherals and internal components in laptops and desktops. Additionally, it's applicable in automotive systems for efficient power management in infotainment and control units. Its features, such as low on-resistance and fast switching, make it suitable for any application requiring efficient power distribution and protection.

Package

The TPS22976DPUR is a power switch IC from Texas Instruments, provided in a WSON (Wafer Level Small Outline No Lead) package. Specifically, it features an 8-pin DPUR package with a 1.5mm x 2.0mm footprint, suitable for compact electronic designs.

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