TPS61163YFFR - Texas Instruments

Manufacturer Part Number

TPS61163YFFR

Manufacturer

Texas Instruments

Introduction

The TPS61163YFFR is an integrated power management IC specifically designed for LED driving, featuring a step-up (boost) converter.

Product Features and Performance

Integrated DC DC Regulator with internal switch

Boost (Step-Up) Topology

2 Outputs for multiple LED driving

Supports Analog and PWM dimming

High frequency operation at 1.2MHz for small form factor solutions

Wide voltage range suitable for various LED configurations

Product Advantages

High efficiency for power saving

Compact 9-UFBGA, DSBGA package for space-constrained applications

Built-in safety features for LED protection

Key Technical Parameters

Voltage Supply (Min): 2.7V

Voltage Supply (Max): 6.5V

Voltage Output: 2.7V ~ 38V

Current Output / Channel: 30mA

Frequency: 1.2MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Overvoltage protection

Thermal shutdown

Under-voltage lockout (UVLO)

Compatibility

Designed for use in backlight applications

Application Areas

Device and display backlighting

Any system requiring efficient LED driving

Product Lifecycle

Product Status: Not For New Designs

Potentially in the phase-out stage with potential replacements or upgrades to consider

Several Key Reasons to Choose This Product

Manufacturer Texas Instruments is known for reliable and high-quality PMICs

High output voltage range up to 38V for various LED strings

Supports both analog and PWM dimming for flexible control

High switching frequency for efficient operation and smaller external components

Operates across a broad temperature range, ensuring reliability in various environments