NCP5623BMUTBG - onsemi

Manufacturer Part Number

NCP5623BMUTBG

Manufacturer

onsemi

Introduction

The NCP5623BMUTBG is a high-efficiency integrated circuit (IC) for power management, specifically designed as an LED driver for applications like backlighting and camera flashes.

Product Features and Performance

Integrated DC DC regulator with a switched capacitor (charge pump) topology

Contains internal switches

Supports three output channels

Operates at a high switching frequency of 1MHz

Provides dimming control via I2C and PWM

Product Advantages

High integration reduces component count and board space

Broad input voltage range (2.7V to 5.5V) for flexible power management

Multi-channel output for driving several LEDs independently

Key Technical Parameters

Voltage Supply (Min): 2.7V

Voltage Supply (Max): 5.5V

Voltage Output: 4.4V ~ 5.7V

Current Output / Channel: 30mA

Frequency: 1MHz

Number of Outputs: 3

Quality and Safety Features

Operates in a wide temperature range from -40°C to 85°C, ensuring reliability under varying environmental conditions

Compatibility

Compatible with surface mount technologies for PCB assembly

Application Areas

Specifically designed for LED backlighting and camera flash modules in portable devices

Product Lifecycle

Status: Obsolete

Note: Customers should consult the manufacturer for potential replacement or upgrade options as this model is nearing discontinuation

Several Key Reasons to Choose This Product

Efficient power management for LED applications

Supports advanced dimming via both I2C and PWM for versatile lighting control

High frequency operation minimizes noise and improves overall performance

Suitable for compact electronic assemblies due to its small package size (12-UFLGA Exposed Pad)

Reliable performance in a broad range of temperatures, enhancing device durability