Datasheet4U Logo Datasheet4U.com

HT7L4661 - Active PFC Non-isolation Buck LED Lighting Driver

HT7L4661 Description

HT7L4661 Active PFC Non-isolation Buck LED Lighting Driver With Dimming Function .
The HT7L4661 is a Buck converter controller using quasi-resonant conversion technology.

HT7L4661 Features

* in the device include a rapid high voltage startup function and a 5V LDO output with a 1mA drive capability for external loads. There is also a linear dimming function to adjust the LED illumination level. The device also includes multiple protection features to protect it from fault conditions. The

HT7L4661 Applications

* General illumination
* E26/27, T5/T8 LED Lamp

📥 Download Datasheet

Preview of HT7L4661 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
HT7L4661
Manufacturer
Holtek Semiconductor
File Size
403.69 KB
Datasheet
HT7L4661-HoltekSemiconductor.pdf
Description
Active PFC Non-isolation Buck LED Lighting Driver

📁 Related Datasheet

  • HT7005L - LCD (HYES Optoelectronics)
  • HT7017 - High-precision single-phase metering chip (HiTrendtech)
  • HT7020 - three-port low voltage detector (UMW)
  • HT7022 - three-port low voltage detector (UMW)
  • HT7024 - three-port low voltage detector (UMW)
  • HT7024A - Voltage Detector (Holtek Semiconductor Inc)
  • HT7024A-1 - (HT70xxA-1) Voltage Detector (Holtek Microelectronics)
  • HT7027 - three-port low voltage detector (UMW)

📌 All Tags

Active PFC Non-isolation Buck LED Lighting Driver Holtek Semiconductor
Holtek Semiconductor HT7L4661-like datasheet

HT7L4661 Stock/Price