AP7370-33Y-13 - Diodes Incorporated

Manufacturer Part Number

AP7370-33Y-13

Manufacturer

Diodes

Introduction

Low dropout linear voltage regulator for power management applications

Product Features and Performance

Positive fixed output configuration

Single regulator output

Maximum input voltage of 18V

Fixed output voltage of 3.3V

Maximum voltage dropout of 0.6V at 100mA load

Capable of delivering 300mA output current

Ultra-low quiescent current at 2.5 µA

Maximum supply current of 300 µA

Product Advantages

Highly efficient with ultra-low quiescent current

Suitable for battery-powered devices

Stable performance with low dropout voltage

Provides thermal and over-current protection

Reverse current and short-circuit protection enhance product safety

Operates in a wide temperature range from -40°C to 125°C

Key Technical Parameters

Input (Max): 18V

Output (Min/Fixed): 3.3V

Voltage Dropout (Max): 0.6V @ 100mA

Current - Output: 300mA

Current - Quiescent (Iq): 2.5 µA

Current - Supply (Max): 300 µA

Quality and Safety Features

Over current protection

Over temperature protection

Reverse current protection

Short circuit protection

Compatibility

Compatible with surface mount technology

Suitable for TO-243AA (SOT-89-3) footprint

Application Areas

Battery-powered devices

Portable electronics

Microprocessor power supplies

Product Lifecycle

Active product status

No indication of nearing discontinuation

Support and availability of replacements or upgrades can be inquired from the manufacturer

Several Key Reasons to Choose This Product

Energy-saving due to ultra-low quiescent current

Robust safety features providing comprehensive protection

Suitable for high-temperature operations up to 125°C

Perfect for designs requiring minimal power loss due to low dropout

Versatile for broad applications in the electronics industry

Reliable manufacturer with an active product lifecycle status