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TPS22925BNYPHR

Name: TPS22925BNYPHR
Rating: 4.7 (12 reviews)

IC PWR SWITCH N-CHAN 1:1 6DSBGA

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Mfr。パート #TPS22925BNYPHR
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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	0.65V ~ 3.6V
Voltage - Supply (Vcc/Vdd)	Not Required
Current - Output (Max)	3A
Rds On (Typ)	9.2mOhm
Input Type	Non-Inverting
Features	Slew Rate Controlled
Fault Protection	Reverse Current
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	6-DSBGA
Package / Case	6-XFBGA, DSBGA
Base Product Number	TPS22925

概要

Description

The TPS22925BNYPHR is a high-performance load switch from Texas Instruments designed for power management applications. It features a low on-resistance (R_on) of 40 mΩ, which minimizes power loss and heat generation during operation. The device supports voltage operation from 1.8V to 5.5V and can handle continuous current up to 3A.
Key features include fast enable/disable switching times, an integrated low-voltage control with a 0.5V threshold, and built-in protection mechanisms such as over-current and over-temperature protection. The TPS22925BNYPHR is available in a compact 2mm x 2mm package, making it suitable for space-constrained designs.
It is commonly used in applications such as portable devices, battery management systems, and power distribution in consumer electronics. The load switch facilitates power routing and control, allowing for efficient power management in various electronic devices.

Features

The TPS22925BNYPHR is a power management IC from Texas Instruments designed for load switch applications. Key features include:
1. Low On-Resistance: Offers a typical RON of 6.5 mΩ at VGS = 4.5V, minimizing power loss.
2. Wide Input Voltage Range: Supports input voltages from 1.0V to 5.5V, suitable for various applications.
3. Controlled Rise/Fall Times: Adjustable rise and fall times to reduce inrush current and ensure stable operation.
4. Integrated Protection: Includes over-current protection and thermal shutdown to enhance reliability.
5. Small Package: Available in a compact 3mm x 3mm QFN package for space-constrained designs.
6. Low Gate Drive Voltage: Operates with a low gate drive voltage, compatible with many logic levels.
7. Enable Function: Features an enable pin for easy on/off control of the load.
These features make the TPS22925BNYPHR suitable for applications in power management, signal switching, and battery-operated devices.

Package

The TPS22925BNYPHR is packaged in a VQFN (Very Thin Quad Flat No-lead) format, specifically a 6-pin VQFN with a 1.5 mm x 1.5 mm footprint.

Pinout

The TPS22925BNYPHR is a low RDS(on) load switch with a pin count of 6.
### Pin Functions:
1. IN: Input voltage supply.
2. GND: Ground reference.
3. SW: Switch output, connects to the load.
4. EN: Enable control input; active high.
5. NC: No connect; not internally connected.
6. VOUT: Output voltage monitoring (used for output voltage sensing).
This device is designed for high-efficiency power management in portable applications, allowing for controlled power delivery to various loads. Its features include fast turn-on time, low quiescent current, and built-in under-voltage lockout.

Manufacturer

The TPS22925BNYPHR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930, Texas Instruments specializes in designing and manufacturing a wide range of electronic components, including analog and embedded processing solutions. TI is known for its innovative products, particularly in areas such as power management, signal processing, and microcontrollers. The company serves various industries, including automotive, industrial, consumer electronics, and communications, providing technologies that help improve performance and efficiency in electronic devices. Texas Instruments is recognized for its commitment to research and development, bolstering its position as a key player in the semiconductor market.

Application

The TPS22925BNYPHR is a load switch used in various application areas, including portable devices, smartphones, tablets, and laptops for power management. It is also suitable for automotive applications, industrial equipment, and power distribution in consumer electronics. The device provides low on-resistance, fast switching, and features like over-current protection, making it ideal for efficiently controlling power to various subsystems while ensuring reliability.

Equivalent

Equivalent products to the TPS22925BNYPHR include the TI TPS22918, TPS22916, and other similar load switches from manufacturers like ON Semiconductor (e.g., NCP81230) and Analog Devices (e.g., ADP2302). Always check the specific electrical characteristics, package types, and application requirements for compatibility.