LT3751EFE#PBF - Linear Technology

Manufacturer Part Number

LT3751EFE#PBF

Manufacturer

Analog Devices

Introduction

The LT3751EFE#PBF is a power management integrated circuit (PMIC) designed for photoflash capacitor charging applications. It provides a constant-current, constant-voltage charging profile to charge high-voltage capacitors efficiently.

Product Features and Performance

Constant-current, constant-voltage charging profile

Accurate current regulation with typical accuracy of ±2%

Wide input voltage range of 4.75V to 24V

Low supply current of 5.5mA

Operating temperature range of -40°C to 125°C

Surface mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad package

Product Advantages

Efficient charging of high-voltage capacitors

Precise current regulation for optimized charging

Wide input voltage range for versatile applications

Low power consumption for extended battery life

Robust operating temperature range for diverse environments

Key Reasons to Choose This Product

Reliable and efficient charging solution for photoflash applications

Comprehensive feature set for optimal performance

Compact and space-saving surface mount package

Extensive operating temperature range for versatile use

Quality and Safety Features

Robust design for reliable operation

Thermal protection against overheating

Short-circuit and overcurrent protection

Compatibility

The LT3751EFE#PBF is compatible with a wide range of photoflash and high-voltage capacitor applications.

Application Areas

Photoflash capacitor charging

High-voltage capacitor charging

Portable electronics

Camera flashes

Lighting systems

Product Lifecycle

The LT3751EFE#PBF is an active product, and there are no plans for discontinuation at this time. Analog Devices may offer equivalent or alternative models in the future, but specific information is not available. Customers are advised to check with our website's sales team for the latest product updates and availability.