AP1117IE33G-13 - Diodes Incorporated

Manufacturer Part Number

AP1117IE33G-13

Manufacturer

Diodes

Introduction

The AP1117IE33G-13 is a linear, low dropout voltage regulator that delivers a fixed 3.3V output from an input up to 18V.

Product Features and Performance

Low dropout voltage of 1.4V at 1A load

Stable fixed 3.3V output

PSRR of 60dB at 180Hz

Current output capacity of 1A

Supports input voltage up to 18V

Product Advantages

Efficient low dropout performance for better energy savings

Over Current and Over Temperature protection for improved safety

Wide operating temperature range from -40°C to 125°C

Key Technical Parameters

Voltage Input (Max): 18V

Voltage Output (Min/Fixed): 3.3V

Voltage Dropout (Max): 1.4V at 1A

Current Output: 1A

Current Quiescent (Iq): 10 mA

PSRR: 60dB (180Hz)

Quality and Safety Features

Over Current and Over Temperature protection

Operates reliably in a temperature range of -40°C to 125°C

Compatibility

Standard surface mount package TO-261-4, SOT-223-3 compatible with common PCB layouts

Application Areas

Consumer electronics

Power management systems

Industrial controls

Product Lifecycle

Product Status: Obsolete

Replacements or upgrades should be considered as this model is nearing discontinuation

Several Key Reasons to Choose This Product

High reliability with integrated protection features

Low dropout voltage ideal for stable and efficient power regulation

Wide operating temperature suitable for demanding environments

Obsolete status provides an opportunity for last-time acquisition or upgrade considerations