LM36923HYFFR - Texas Instruments

Manufacturer Part Number

LM36923HYFFR

Manufacturer

Texas Instruments

Introduction

LM36923HYFFR is a Power Management Integrated Circuit (PMIC) designed for LED driving in backlight applications, available in a surface-mount package.

Product Features and Performance

DC DC Regulator Type

Step-Up (Boost) Topology

Integrated Internal Switch

Multi-Output Capability with 3 Outputs

Support for I2C and PWM Dimming Methods

High-Frequency Operation at 500kHz or 1MHz

Product Advantages

Efficient Power Management for LED Backlighting

Compact 12-UFBGA, DSBGA Package

Low Minimum Voltage Supply Requirements

High Maximum Output Voltage of 38V

Key Technical Parameters

Voltage - Supply (Min): 2.5V

Voltage - Supply (Max): 5.5V

Voltage - Output: 38V

Current - Output / Channel: 25mA

Operating Frequency Options: 500kHz, 1MHz

Quality and Safety Features

Stable Operation Across -40°C ~ 85°C Temperature Range

Compatibility

Compatible with Surface Mount Technology

Designed for Backlight Applications in Various Electronics

Application Areas

LED Backlighting for Displays in Consumer Electronics

Portable Devices and Automotive Displays

Product Lifecycle

Status: Active (Not nearing discontinuation)

Availability of Replacements or Upgrades will depend on future market developments and Texas Instruments' product strategy.

Key Reasons to Choose This Product

Highly Efficient Design Suitable for Small Electronics

Flexible Dimming Options Enhancing User Experience

Proven Manufacturer with Reliable Product Performance

Adaptable to a Wide Range of Operating Conditions

Convenient Packaging for Manufacturing (Tape & Reel)