LT3420EMS#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3420EMS#PBF

Manufacturer

Analog Devices

Introduction

The LT3420EMS#PBF is a power management integrated circuit (PMIC) designed for photoflash capacitor charging applications. It features a high-efficiency, constant-current/constant-voltage charge controller that can rapidly charge large storage capacitors from a variety of power sources.

Product Features and Performance

Supports charging from 2.2V to 16V power sources

Constant-current/constant-voltage charge control

90µA quiescent current

Operates over a wide temperature range of -40°C to 85°C

Surface mount 10-TFSOP or 10-MSOP package

Product Advantages

Highly efficient charging for photoflash applications

Wide input voltage range for flexibility

Low quiescent current for extended battery life

Reliable operation across temperature extremes

Key Reasons to Choose This Product

Optimized for rapid and efficient photoflash capacitor charging

Versatile input voltage range accommodates various power sources

Low power consumption extends battery life in portable applications

Compact surface mount packaging for space-constrained designs

Quality and Safety Features

Robust design for reliable performance

Overcurrent and overvoltage protection circuitry

Compatibility

Suitable for a wide range of photoflash and camera applications

Application Areas

Photoflash capacitor charging

Portable electronics and cameras

Product Lifecycle

The LT3420EMS#PBF is an active product. There are no direct equivalent or alternative models currently available from Analog Devices. For the latest product information or to inquire about availability, please contact our website's sales team.