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STLD40D

Manufacturer: STMicroelectronics

STLD40D datasheet by STMicroelectronics.

STLD40D datasheet preview

STLD40D Datasheet Details

Part number STLD40D
Datasheet STLD40D_STMicroelectronics.pdf
File Size 312.99 KB
Manufacturer STMicroelectronics
Description White led power supply
STLD40D page 2 STLD40D page 3

STLD40D Overview

STLD40D is a boost converter that operates from 3.0 V to 5.5 V. It can provide an output voltage as high as 37 V and can drive.

STLD40D Key Features

  • Inductor switches boost controller
  • PFM mode control
  • High efficiency over wide range of input voltage
  • Over voltage protection with automatic restart
  • Adjustable peak current limit
  • Enable pin with possibility of PWM dimming
  • Low shutdown current < 1 µA
  • Small external ponent
  • Good load and line regulation
  • QFN8 3 x 3 mm

STLD40D Applications

  • White LED supply for LCD backlight
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