LM27952 - white-LED Driver

Product Overview

Texas Instruments

Part number	LM27952
Manufacturer	Texas Instruments
File Size	1.01 MB
Description	white-LED Driver
Datasheet	LM27952 Datasheet
Additional preview pages of the LM27952 datasheet.

The LM27952 is a switched capacitor white-LED driver capable of driving up to 4 LEDs with 30mA through each LED.

Its 4 tightly regulated current sinks ensure excellent LED current and brightness matching.

LED drive current is programmed by an external sense resistor.

LM27952 - White LED Adaptive 1.5X/1X Switched Capacitor Current Driver (National Semiconductor)
LM27951 - White LED Adaptive 1.5X/1X Switched Capacitor Current Driver (National Semiconductor)
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LM2791 - Current Regulated Switched Capacitor LED Driver (National Semiconductor)
LM2792 - Current Regulated Switched Capacitor LED Driver (National Semiconductor)
LM2793 - Low Noise White LED Driver (National Semiconductor)
LM2794 - Current Regulated Switched Capacitor LED Driver (National Semiconductor)
LM2796 - Dual-Display White LED Driver (National Semiconductor)
LM27961 - Dual-Display White (National Semiconductor)
LM27964 - White LED Driver System (National Semiconductor)

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Published: May 5, 2020 |