LP5524TM-5/NOPB

$0.85

Description：IC LED DRVR LIN PWM 25MA 9DSBGA
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:4a6a60972da3 Category: LED Drivers IC Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LP5524TM-5/NOPB is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC LED DRVR LIN PWM 25MA 9DSBGA. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for LP5524TM-5/NOPB

Description：IC LED DRVR LIN PWM 25MA 9DSBGA
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Linear
Topology：-
Internal Switch(s)：Yes
Number of Outputs：4
Voltage - Supply (Min)：2.7V
Voltage - Supply (Max)：5.5V
Voltage - Output：-
Current - Output / Channel：25mA
Frequency：-
Dimming：PWM
Applications：Backlight
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：9-WFBGA, DSBGA
Supplier Device Package：9-DSBGA
Grade：-
Qualification：-

LED Driver IC datasheet and documents for LP5524TM-5/NOPB

LP5524TM-5/NOPB

LED Driver IC Overview

The LP5524TM-5/NOPB is a Texas Instruments LED lighting driver IC featuring four constant current outputs and an integrated boost converter. It supports dual PWM dimming for precise brightness control. The device operates within a supply voltage range of 2.7 V to 5.5 V, delivering up to 25 mA per channel. It utilizes a DSBGA-9 package and functions reliably across a temperature range of -40°C to +85°C.

LED Driver IC Feature Summary

Integrates a boost converter topology for driving high-voltage LED strings from low supply voltages.
Provides independent constant current regulation for four distinct LED channels.
Supports direct PWM dimming inputs for synchronized brightness adjustment without flicker.

LED Driver IC Applications

Backlighting systems for portable electronic devices
General illumination LED modules
Status indicator arrays in consumer electronics

LED Driver IC Procurement Notes

Verify the specific suffix against the manufacturer datasheet to confirm pinout and functional compatibility. Ensure the ordering part number matches the required package variant and temperature grade. Cross-reference with official TI documentation to validate RoHS compliance and environmental specifications before finalizing procurement.

LED Driver IC Selection Notes

Select this component when a compact solution is required for driving multiple LEDs from a single power source. The integrated boost converter simplifies design by eliminating external inductors compared to linear drivers. Consider the thermal performance of the DSBGA-9 package relative to the total output current requirements of the application.

LED Driver IC Part Context

This part belongs to the LP5524 series of programmable LED drivers from Texas Instruments. It is designed for applications requiring efficient power management and precise light control in space-constrained environments. The series offers various channel configurations to suit different display and lighting needs.