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LD8105 Constant Voltage and Constant Current Controller

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Description

LD8105 5/29/2012 Constant Voltage and Constant Current Controller Rev.00 General .
The LD8105 is built-in with a high-accuracy 1.

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Datasheet Specifications

Part number
LD8105
Manufacturer
Leadtrend
File Size
261.58 KB
Datasheet
LD8105-Leadtrend.pdf
Description
Constant Voltage and Constant Current Controller

Features

* Internal Precision ±1% Voltage Reference
* Secondary-side Constant Voltage and Constant Current Control
* Low Quiescent consumption
* Wide VCC operating range 3V to 38V
* Max. 40V voltage rating
* Low external component count

Applications

* LED Lighting Typical Application IREF 1.21V VCC OUT 100mV ISEN LD8105 GND VSEN Fig. 1 Typical Application Circuit -1 Leadtrend Technology Corporation LD8105-DS-00 May 2012 1 www. leadtrend. com. tw DC output LD8105 VCC IREF 1.21V OUT ISEN 100mV LD8105 GND VSEN Fig. 2 Typical A

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