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LT3950 Datasheet - Analog Devices

LT3950 1.5A LED Driver

The LT®3950 is a multitopology DC/DC converter designed specifically to drive high current LEDs. It contains a 1.5A, 60V DMOS switch and supports an external PWM dimming PMOS. The LT3950 has an internal PWM generator for dimming that maps an analog control signal to an exponential scale used to defi.

LT3950 Features

* n Operates in Boost, SEPIC, Buck Mode and BuckBoost Mode n 128:1 Internal Exponential Scale PWM Dimming n Wide Input Voltage Range (3V to 60V) n 1.5A, 60V Internal Switch n 20000:1 External PWM Dimming at 100Hz n ±2% LED Current and Output Voltage Regulation n PMOS Switch Driver for PWM Dimming n LE

LT3950 Datasheet (2.24 MB)

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Datasheet Details

Part number:

LT3950

Manufacturer:

Analog Devices ↗

File Size:

2.24 MB

Description:

1.5a led driver.

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LT3950 1.5A LED Driver Analog Devices

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