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TPS22924CYZPR

Name: TPS22924CYZPR
Rating: 4.7 (12 reviews)

IC PWR SWITCH N-CHAN 1:1 6DSBGA

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Mfr。パート #TPS22924CYZPR
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仕様

Part Status	Active
Switch Type	General Purpose
Number of Outputs	1
Ratio - Input:Output	1:1
Output Configuration	High Side
Output Type	N-Channel
Interface	On/Off
Voltage - Load	0.75V ~ 3.6V
Voltage - Supply (Vcc/Vdd)	Not Required
Current - Output (Max)	2A
Rds On (Typ)	18.3mOhm
Input Type	Non-Inverting
Features	Load Discharge, Slew Rate Controlled
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	6-DSBGA (1.39x.89)
Package / Case	6-XFBGA, DSBGA
Base Product Number	TPS22924

概要

Description

The TPS22924CYZPR is a low-side load switch from Texas Instruments designed for efficient power management in various electronic applications. This device features a low on-resistance, which helps reduce power losses during operation, and it supports a wide input voltage range of 1.0V to 5.5V.
Key features include an integrated reverse current protection, fast turn-on time, and a controlled turn-off to minimize inrush current. The TPS22924 also incorporates an enable pin for easy control of the power path, making it suitable for applications like battery-powered devices, portable electronics, and power distribution for microcontrollers and other ICs.
It is available in a compact package, optimizing board space, and is designed to operate over a wide temperature range, enhancing reliability in various environments. Overall, the TPS22924CYZPR is an effective solution for designers seeking to improve power efficiency and control in their designs.

Features

The TPS22924CYZPR is a high-side load switch designed for power management applications. Key features include:
1. Low On-Resistance: Offers a low RON of approximately 20 mΩ at 5V, minimizing power loss.
2. Wide Input Voltage Range: Operates from 1.8V to 5.5V, making it suitable for various applications.
3. Controlled Rise/Fall Time: Features adjustable rise and fall times to reduce inrush current and improve system reliability.
4. Under-Voltage Lockout (UVLO): Prevents operation below a specified voltage, protecting downstream components.
5. Thermal Protection: Integrated thermal shutdown to prevent damage under excessive temperature conditions.
6. Small Package: Available in a compact 1.5mm x 2.0mm WSON package, saving PCB space.
7. Enable Function: Allows for easy control of the switch operation, enhancing design flexibility.
These features make the TPS22924CYZPR ideal for portable devices, battery management systems, and general-purpose power switching applications.

Package

The TPS22924CYZPR is packaged in a VSON (Very Thin Outline No-lead) package, specifically a 2.5 mm x 2.5 mm, 8-pin version. This compact package type is designed for high-density applications.

Pinout

The TPS22924CYZPR is a power management integrated circuit (IC) from Texas Instruments. It features a total of 6 pins.
Here is a brief overview of the pin functions:
1. IN - Input voltage supply pin.
2. SW - Switch output pin; connects to the load.
3. GND - Ground pin.
4. CTRL - Control input pin for turning the switch on/off.
5. OUT - Output voltage pin; provides power to the load.
6. RTP - Optional pin used for soft-start control.
The TPS22924 is designed for low on-resistance and fast switching applications, making it suitable for load management in portable and battery-operated devices. Its compact size and efficient operation contribute to its popularity in various electronic designs.

Manufacturer

The TPS22924CYZPR is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments is known for designing and producing a wide range of analog and embedded processing chips. The company primarily serves various sectors including automotive, industrial, communication, and consumer electronics, focusing on innovative solutions to improve efficiency and performance in electronic systems. TI is recognized for its commitment to research and development, creating products that facilitate advancements in technology.

Application

The TPS22924CYZPR is a load switch used in various applications, including portable devices, smartphones, tablets, and laptops. It is ideal for power management in battery-operated devices, helping to control power distribution and reduce standby current. Additional applications include automotive systems, industrial equipment, and consumer electronics where efficient power management is critical for performance and energy conservation.

Equivalent

The TPS22924CYZPR is a load switch IC. Equivalent products include:
1. TPS22917 - Similar load switch with varied current ratings.
2. TPS22916 - Offers similar features with different on-resistance.
3. TSX706 - General-purpose load switch for similar applications.
4. ISL1893 - Low R_on load switch option.
5. MIC2026 - Another alternative with comparable specifications.
Always verify specific electrical characteristics and features before substitution.