HT7L2102 High Efficiency Dimmable LED Lighting Driver

Holtek Semiconductor

Description

www.DataSheet.co.kr HT7L2102 Anti-EMI, High Efficiency Dimmable LED Lighting Driver with Green Mode and Integrated Protections .
The HT7L2102 is an advanced, highly integrated LED Lighting driver using an AC-DC isolation topology.

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Datasheet Specifications

Part number: HT7L2102
Manufacturer: Holtek Semiconductor
File Size: 1.08 MB
Datasheet: HT7L2102_HoltekSemiconductor.pdf
Description: High Efficiency Dimmable LED Lighting Driver

Features

* 1.05
* 118 ms V V mA External OTP(Over Temperature Protection, TS Pin) Output Low Level Output High Level Rising Time Falling Time Short Circuit Current Open Loop Voltage SCP Trip Level SCP Delay Time (See Note) VCC=15V, Isink=20mA VCC=15V, Isource=20mA Tj=25°C, Load Capacitance=1nF Tj=25°C,

Applications

* Isolation AC-DC LED Lighting
* AC-DC Switching Power Supply/Adapter Application Circuits L Vac=85V~265V BD1 C2 R7 R3 C14 R4 8 T1 1 7 D1 Vout C4 N D4 U1 C15 Vref VCC C12 5 D3 3 4 GD RT R11 ISENSE TS Rts COMP/FB GND C19 Q1 R19 R20 U2 R28 Q3 Rev. 1.00 1 November 4,

HT7L2102 Distributors

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HT7L2102 High Efficiency Dimmable LED Lighting Driver Holtek Semiconductor

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