95V157AG

Overview

Category: Electronic Component
Use: Power Management
Characteristics: High Voltage, Low Power Consumption
Package: SMD (Surface Mount Device)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 1000 pieces per reel

Specifications and Parameters

Input Voltage Range: 4.5V to 7V
Output Voltage: 9.5V
Maximum Output Current: 1.57A
Dropout Voltage: 0.3V
Quiescent Current: 10mA
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The 95V157AG has the following pin configuration:

VIN (Input Voltage)
GND (Ground)
VOUT (Output Voltage)

Functional Characteristics

Voltage Regulation: The 95V157AG provides a stable output voltage of 9.5V regardless of input voltage fluctuations.
Overcurrent Protection: The device includes built-in protection against excessive current flow, ensuring safe operation.
Low Power Consumption: The regulator consumes minimal power during operation, maximizing energy efficiency.

Advantages and Disadvantages

Advantages: - High voltage regulation accuracy - Compact SMD package for easy integration - Low dropout voltage for efficient power conversion

Disadvantages: - Limited maximum output current - Narrow input voltage range

Applicable Range of Products

The 95V157AG is commonly used in electronic devices that require a stable 9.5V power supply, such as:

Portable audio players
Wireless communication devices
Battery-powered equipment

Working Principles

The 95V157AG utilizes a voltage reference and feedback mechanism to maintain a constant output voltage. It adjusts the internal resistance to compensate for changes in input voltage, ensuring a stable 9.5V output.

Detailed Application Field Plans

The 95V157AG can be applied in various fields, including:

Portable Audio Players: Provides a reliable power source for audio amplifiers and digital signal processors.
Wireless Communication Devices: Ensures consistent voltage supply for transceivers and microcontrollers.
Battery-Powered Equipment: Regulates the voltage for efficient operation of battery-powered devices.

Detailed Alternative Models

95V158BG
95V159CG
95V160DG
95V161EG
95V162FG

5 Common Technical Questions and Answers

Q: What is the maximum input voltage for the 95V157AG? A: The device can handle input voltages ranging from 4.5V to 7V.
Q: What is the dropout voltage of the regulator? A: The dropout voltage is specified as 0.3V.
Q: Can the 95V157AG handle high current loads? A: The maximum output current is limited to 1.57A.
Q: What is the operating temperature range of the device? A: The 95V157AG can operate within a temperature range of -40°C to +85°C.
Q: How is overcurrent protection implemented in the regulator? A: The device incorporates built-in protection circuitry to prevent excessive current flow.

This concludes the encyclopedia entry for the 95V157AG electronic component.