NCP694HADJHT1G - onsemi

Manufacturer Part Number

NCP694HADJHT1G

Manufacturer

onsemi

Introduction

NCP694HADJHT1G is an adjustable output voltage regulator featuring low dropout, part of the linear, low drop out (LDO) regulators category designed for power management.

Product Features and Performance

Adjustable output voltage ranging from 1V to 6V

Maximum input voltage of 6V

Supports output current up to 1A

Low dropout voltage of 0.18V at 1A (Typical)

Power supply rejection ratio (PSRR) of 70dB at 1kHz

Temperature operational range from -40°C to 85°C

Product Advantages

Offers high-efficiency due to low dropout voltage

Flexible output voltage adjustment

Robust thermal performance with over temperature protection

Key Technical Parameters

Voltage - Input (Max): 6V

Voltage - Output (Min/Fixed): 1V

Voltage - Output (Max): 6V

Voltage Dropout (Max): 0.18V @ 1A (Typ)

Current - Output: 1A

Current - Quiescent (Iq): 100 µA

PSRR: 70dB at 1kHz

Protection Features: Over Current, Over Temperature

Quality and Safety Features

Features over current and over temperature protections for enhanced safety and reliability in operation.

Compatibility

Suitable for surface mount technology with SOT-89-5 packaging.

Application Areas

Ideal for powering portable devices, microcontrollers, and other sensitive electronics requiring stable voltage supply.

Product Lifecycle

This product is marked as obsolete. Replacement or upgrade options should be checked with onsemi for availability.

Several Key Reasons to Choose This Product

High efficiency with maximum voltage dropout of only 0.18V at full load

Supports a wide range of adjustable output voltages

Incorporates key safety features like over current and temperature protections

Designed for compatibility with surface mount installations

Optimal for applications requiring low quiescent current and high PSRR