VT500FQR - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

VT500FQR

Manufacturer

analog-devices

Introduction

The VT500FQR is a high-efficiency, step-down (buck) switching regulator that provides a regulated output voltage from a higher input voltage. It features low quiescent current, internal compensation, and operates at a fixed frequency. The VT500FQR is designed for a wide range of applications, including portable electronics, industrial equipment, and power supplies.

Product Features and Performance

High efficiency up to 95%

Wide input voltage range: 3.6V to 36V

Fixed 500kHz switching frequency

Integrated power MOSFETs

Internal loop compensation

Shutdown and soft-start functions

Thermal shutdown protection

Undervoltage lockout

Small 8-pin SOIC package

Product Advantages

High efficiency for extended battery life

Wide input voltage range for versatility

Fixed switching frequency for easier filtering

Integrated design simplifies circuit implementation

Comprehensive protection features for reliability

Key Reasons to Choose This Product

Excellent power efficiency for improved energy savings

Robust design with built-in protection features

Compact size and integrated solution for space-constrained applications

Reliable performance and long-term dependability

Quality and Safety Features

Rigorous quality control and testing

Compliance with industry safety standards

Robust design for reliable operation

Compatibility

The VT500FQR is a standalone power management IC that can be used in a wide range of electronic devices and applications.

Application Areas

Portable electronics (smartphones, tablets, wearables)

Industrial equipment (sensors, control systems, instrumentation)

Power supplies for consumer and industrial applications

Product Lifecycle

The VT500FQR is an obsolete product, meaning it is no longer in active production. Alternative or equivalent products may be available that can serve similar functions. Customers are advised to contact our website's sales team for more information on available replacement options.