AL5819 Series

36V LOW DROPOUT LINEAR LED DRIVER

Catalog

36V LOW DROPOUT LINEAR LED DRIVER

Part	Voltage - Supply (Max) [Max]	Type	Mounting Type	Dimming	Qualification	Voltage - Output [Max]	Voltage - Output [Min]	Package / Case	Internal Switch(s)	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Grade	Current - Output / Channel	Voltage - Supply (Min) [Min]
Diodes Inc AL5819W6-7	36 V	Linear	Surface Mount	PWM	AEC-Q100	36 V	0.1 V	SOT-23-6		SOT-26	-40 °C	125 °C	1	Automotive	100 mA	5 V

Catalog

36V LOW DROPOUT LINEAR LED DRIVER

Key Features

• Up to 36V Vin Open-Drain Output

-40°C to +125°C Temperature Range

• 5kV ESD HBM for VINPin, 2kV ESD HBM for All Other Pins

• No External Capacitor Required for Normal Operation

• Support LED Dimming Through Power Supply Vin

• Support LED Dimming Through RSETControl

• Connect Devices in Parallel to Increase Output Current

• High LED Current Tolerance: ±5% @ 30mA

• Low Drop-out Voltage on LED Pin: 250mV Max @ 60mA

• High Power Supply Rejection

• Low Temperature Drift

• Thermal Fold Back

• Output Current up to 100mA

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. "Green" Device (Note 3)

• For automotive applications requiring specific change control(i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF16949 certified facilities), pleasecontact usor your local Diodes representative.

Description

The DIODES™ AL5819 is 36V Low Dropout Linear LED driver offering excellent temperature stability and adjustable output current handling capability. The AL5819 simplifies the design of linear and isolated or non-isolated LED drivers by setting the LED current with standard value resistors. It is a simple and elegant solution to deliver constant current for a single LED string.