AF1502, AF1502-Alfa - Step-Down LED Driver

Alfa-MOS

AF1502 Datasheet Preview — This datasheet PDF includes multiple part numbers: AF1502, AF1502-Alfa. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	AF1502, AF1502-Alfa
Manufacturer	Alfa-MOS
File Size	272.68 KB
Description	Step-Down LED Driver
Datasheet	AF1502-Alfa-MOS.pdf
Note	This datasheet PDF includes multiple part numbers: AF1502, AF1502-Alfa. Please refer to the document for exact specifications by model.

AF1502 Product details

Description

AF1502 is a step down LED driver that is designed to meet maximum 2A constant current for high power LED application, and utilizes PWM control scheme that switches with 300Khz fixed frequency.

Features

Input voltage: 4.2V to 23V. Low Feedback Voltage 0.2V. Driving up to 15 LEDs (1W 3S-5P) at 12VIN Oscillation frequency: 300KHz typ. Soft-start, Current limit, Enable function Great Output Capability PWM or Analog Dimming Control Thermal Shutdown function Built-in internal P-channel MOS SOP-8P Package.

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Published: Nov 22, 2018 |