Datasheet4U Logo Datasheet4U.com

HM9802 - 80V 1A High Efficiency Buck PFM LED Constant Current Driver

HM9802 Description

80V 1A High Efficiency Buck PFM LED Constant Current Driver HM9802 .
The HM9802 is a monolithic high voltage switching regulator with PFM that is specifically designed to operate from a 12V~80V DC power supply.

HM9802 Features

* n Operation Voltage DC 12V~80V. n 0.1V current sense voltage reference. n Directly drive 1~18 Series 1W/3W LED. n Excellent line and load regulation. n Internal Optimize Power HV-MOSFET. n Built in Thermal Shutdown Function. n Built in Current Limiting Function. n Built in Soft-Start Circuit. n Avai

HM9802 Applications

* n LED Lighting & LED LAMP n General purpose LED lighting Figure1. Package Type of HM9802 Rev 1.1 1 Shenzhen H&M Semiconductor Co. Ltd http：//www. hmsemi. com 80V 1A High Efficiency Buck

📥 Download Datasheet

Preview of HM9802 PDF

Datasheet Details

Part number
HM9802
Manufacturer
H&M Semiconductor
File Size
315.66 KB
Datasheet
HM9802-H&MSemiconductor.pdf
Description
80V 1A High Efficiency Buck PFM LED Constant Current Driver

📁 Related Datasheet

  • HM9100A1 - TOUCH PULSE DIALER (ETC)
  • HM9100B1 - TOUCH PULSE DIALER (ETC)
  • HM9100C1 - TOUCH PULSE DIALER (ETC)
  • HM9101AY - TONE/PULSE SWITCHABLE DIALER (ETC)
  • HM9101BY - TONE/PULSE SWITCHABLE DIALER (ETC)
  • HM9102 - TONE/PULSE SWITCHABLE DIALER (ETC)
  • HM9102A - TONE/PULSE SWITCHABLE DIALER (ETC)
  • HM9102C - TONE/PULSE SWITCHABLE DIALER (ETC)

📌 All Tags

80V High Efficiency Buck PFM LED Constant Current Driver H&M Semiconductor
H&M Semiconductor HM9802-like datasheet