TPS68470YFFR - Texas Instruments

Manufacturer Part Number

TPS68470YFFR

Manufacturer

Texas Instruments

Introduction

The TPS68470YFFR is a high-efficiency power management integrated circuit (PMIC) LED driver.

Product Features and Performance

Integrated DC DC Regulator

Step-Down (Buck) and Step-Up (Boost) topology

Internal switches included

Supply voltage range from 2.97V to 3.63V

Supports up to 3 outputs for versatile power management

1A current output capability per channel for high-intensity applications

Product Advantages

Optimized for camera flash applications

High integration for space-constrained designs

Efficient power conversion for longer battery life

Key Technical Parameters

Number of Outputs: 3

Voltage - Supply (Min): 2.97V

Voltage - Supply (Max): 3.63V

Current - Output / Channel: 1A (Flash)

Quality and Safety Features

Operating at standard industrial temperature range (0°C ~ 85°C)

Compatibility

Designed for use in camera flash units

Suitable for surface mount technology (SMT)

Application Areas

Primarily used in camera flash modules for mobile devices

Product Lifecycle

Active product status

No indication of nearing discontinuation provided

Replacements or upgrades should be available as it is part of an active series

Reasons to Choose This Product

High-efficiency power conversion for extended battery life

Compact 56-DSBGA package for space-saving designs

Multiple output capability for additional design flexibility

Robust operating temperature range suited for portable electronics

Backed by Texas Instruments' reputation for high-quality electronic components