Datasheet4U Logo Datasheet4U.com

AL5802LP4 Datasheet Adjustable Current Sink Linear Led Driver

Manufacturer: Diodes Incorporated

Overview: ADVANACDEVDAINNCFEO IRNMNFAEOTIRWOMPNARTOIDOUNCT AL5802LP4 30V, ADJUSTABLE CURRENT SINK LINEAR LED.

General Description

The AL5802LP4 bines a high-gain NPN transistor with a pre-biased NPN transistor to make a simple small footprint LED driver.

Pin Assignments The LED current is set by an external resistor connected from REXT Pin (2) to GND Pin (1).

The internal high-gain transistor develops approximately 0.6V across the external resistor.

Key Features

  • Reference Voltage VREXT = 0.65V.
  • -40 to +125.

AL5802LP4 Distributor