Microchip HV9861ALG-G LED 驱动器 DC/DC，降压，恒流，隔离，15 V 至 450 V，165 mA，8 引脚，NSOIC

Type: Linear

Package: 8SOIC

Mounting: Surface Mount

Topology: Buck

MSL Level: MSL 1 - Unlimited

Pin Count: 8

Lead Finish: Matte Tin

Output Type: Constant Current

Dimming Method: PWM

Screening Level: Extended Industrial

Supplier Package: SOIC

Number of Channels: 1

Product Dimensions: 4.9 x 3.9 x 1.5(Max)

Max Processing Temp: 260

Switching Frequency: 100 kHz

Operating Temperature: -40 to 125 °C

DC Input Voltage (Max): 450 V

DC Input Voltage (Min): 15 V

Minimum Output Current: 0.165 A

Datasheet