AP2114H-1.8TRG1 - Diodes Incorporated

Manufacturer Part Number

AP2114H-1.8TRG1

Manufacturer

Diodes

Introduction

Low dropout (LDO) linear voltage regulator optimized for low voltage applications

Product Features and Performance

LDO voltage regulator

Fixed 1.8V output voltage

Up to 1A current output

Maximum input voltage of 6V

Low dropout voltage of 0.7V at 1A load

Low quiescent current of 75 µA

Good power supply rejection ratio (PSRR) of 68dB in the 100Hz to 1kHz range

Product Advantages

High current output capability

Low dropout for improved efficiency

Suitable for battery-powered devices

Good noise rejection properties

Thermal and overcurrent protection for enhanced safety

Supports a wide range of operating temperatures

Key Technical Parameters

Voltage - Input (Max): 6V

Voltage - Output (Min/Fixed): 1.8V

Current - Output: 1A

Voltage Dropout (Max): 0.7V @ 1A

Current - Quiescent (Iq): 75 µA

Operating Temperature: -40°C ~ 85°C

PSRR: 68dB (100Hz ~ 1kHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Surface mount compatible

Package / Case: TO-261-4, TO-261AA

Supplier Device Package: SOT-223-3

Application Areas

Consumer electronics

Portable gadgets

Wireless peripherals

Microcontroller power supply

Product Lifecycle

Active status

Long-term availability anticipated

Several Key Reasons to Choose This Product

High-efficiency power conversion

Stable output with low dropout

Robust safety features

Compact SOT-223-3 packaging suitable for space-sensitive applications

Low quiescent current suitable for power-sensitive designs

Broad operating temperature range suitable for various environments

Consistent product availability for long-term projects

High PSRR ensuring a clean voltage supply for sensitive components