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TPS22916CLYFPR

Name: TPS22916CLYFPR
Rating: 4.7 (12 reviews)

IC PWR SWITCH P-CHAN 1:1 4DSBGA

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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	P-Channel
Voltage - Load	0V ~ 5.5V
Voltage - Supply (Vcc/Vdd)	1V ~ 5.5V
Current - Output (Max)	2A
Rds On (Typ)	200mOhm
Input Type	Inverting
Features	Slew Rate Controlled
Fault Protection	Reverse Current
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	4-DSBGA
Package / Case	4-XFBGA, DSBGA
Base Product Number	TPS22916

概要

Description

The TPS22916CLYFPR is a low ON-resistance, power distribution switch designed for efficient power management in electronic circuits. It features a maximum operating voltage of 5.5V and can support load currents up to 5A. This device includes integrated low-resistance MOSFETs, which help minimize voltage drop and power loss.
Key features include controlled rise and fall times to reduce inrush current, adjustable output voltage levels, and thermal shutdown for fault protection. It also offers fast transient response, making it suitable for applications like power rail sequencing, portable devices, and general power management in consumer electronics.
The device is packaged in a compact 2.5mm x 1.5mm VQFN, which aids in saving board space while ensuring efficient thermal performance. Its simple interface and robust protection mechanisms make the TPS22916CLYFPR ideal for a variety of applications where reliable power distribution and minimal energy loss are critical.

Features

The TPS22916CLYFPR is a power management integrated circuit (PMIC) designed for load switch applications. Key features include:
1. Operating Voltage Range: Supports input voltages from 1.1V to 5.5V.
2. On-Resistance: Low R_ON of approximately 45 mΩ at 5V, ensuring minimal power loss.
3. Output Current: Capable of handling up to 2A of continuous current.
4. Controlled Rise and Fall Time: Provides adjustable rise and fall times for smooth power-up and power-down sequences.
5. Enable Function: Features a simple ON/OFF control with a logic-level input for easy integration.
6. Thermal Protection: Includes thermal shutdown to prevent overheating.
7. Fault Protection: Integrated features such as under-voltage lockout (UVLO) and overcurrent protection.
8. Compact Package: Available in a small 2mm x 2mm QFN package, ideal for space-constrained designs.
These features make the TPS22916CLYFPR suitable for a variety of applications, including portable devices, power management in consumer electronics, and battery-powered systems.

Package

The TPS22916CLYFPR is packaged in a 3mm x 3mm VQFN (Very Thin Quad Flat No-lead) package, which offers a compact design suitable for space-constrained applications.

Pinout

The TPS22916CLYFPR is a load switch from Texas Instruments with a pin count of 6.
Pin Functions:
1. IN (Pin 1): Input voltage supply.
2. GND (Pin 2): Ground reference.
3. OUT (Pin 3): Output to the load.
4. ON (Pin 4): Control pin to enable or disable the switch.
5. FAULT (Pin 5): Open-drain output for fault indication.
6. VBIAS (Pin 6): Bias voltage for internal circuitry, typically connected to the input voltage.
This device is designed for efficient load switching applications and provides features like controlled turn-on and integrated protection mechanisms.

Manufacturer

The TPS22916CLYFPR is manufactured by Texas Instruments (TI), a prominent semiconductor company. Texas Instruments is known for designing and manufacturing a wide range of integrated circuits and semiconductor devices, including analog, digital signal processing, and microcontroller products. The company is a key player in the electronics industry, serving various sectors such as automotive, industrial, consumer electronics, and communications. TI focuses on innovation and high-performance solutions, making it a significant contributor to advancements in technology and electronic applications worldwide.

Application

The TPS22916CLYFPR is a load switch primarily used in power management applications. Its key application areas include smartphones, tablets, laptops, and other portable devices for power sequencing, power rail control, and battery management. It is also suitable for industrial equipment, consumer electronics, and automotive applications where efficient load switching and circuit protection are required.

Equivalent

Equivalent products to the TPS22916CLYFPR chip include the TPS22916QDRCR, TPS22916DRCR, and other similar load switch ICs with comparable voltage ratings, current capacities, and features. It's advisable to check specific datasheets for detailed specifications to ensure compatibility for your application.