AP3103AKTR-G1 - Diodes Incorporated

Manufacturer Part Number

AP3103AKTR-G1

Manufacturer

Diodes

Introduction

The AP3103AKTR-G1 is a power management integrated circuit designed for AC DC conversion and offline switching applications.

Product Features and Performance

Power Management IC for AC DC conversion

Flyback topology for efficient operation

No internal switch, suitable for custom external switch designs

Start-up voltage of 15.5V

Operates on supply voltages from 10V to 25V

Supports duty cycle up to 75%

Switching frequency set at 65kHz

Current limiting, overload, and overvoltage fault protection

Product Advantages

High-efficiency flyback operation

Versatile for a range of voltage inputs

Robust fault protection for increased safety

High-temperature operational range

Key Technical Parameters

Topology: Flyback

Voltage - Start Up: 15.5V

Voltage - Supply (Vcc/Vdd): 10V to 25V

Duty Cycle: 75%

Frequency - Switching: 65kHz

Operating Temperature: -40°C to 150°C

Quality and Safety Features

Current Limiting

Over Load Protection

Over Voltage Protection

High thermal tolerance

Compatibility

Suitable for various AC DC conversion applications

SOT-23-6 package compatible with surface mount technology

Application Areas

Power supply units

Chargers

Standby power systems

Energy-efficient power solutions

Product Lifecycle

Status: Active

Not flagged for discontinuation

Base Product Number available for compatibility and support

Reasons to Choose This Product

Reliable power management from a reputable manufacturer

Flexible for wide-ranging power supply designs

Efficient energy conversion with flyback topology

Integrated safety features for device protection

High thermal performance suitable for demanding environments

Long-lived product with active status and ongoing manufacturer support