AL8853 Series

Medium Voltage DC-DC LED Driver

Catalog

Medium Voltage DC-DC LED Driver

Part	Internal Switch(s)	Voltage - Supply (Max) [Max]	Frequency [Max]	Frequency [Min]	Package / Case	Package / Case [y]	Package / Case [x]	Mounting Type	Number of Outputs	Topology	Supplier Device Package	Dimming	Type	Voltage - Supply (Min) [Min]	Operating Temperature [Min]	Operating Temperature [Max]
Diodes Inc AL8853S-13		40 V	130 kHz	110 kHz	8-SOIC	3.9 mm	0.154 in	Surface Mount	1	Step-Up (Boost)	8-SO (Type TH2)	PWM	DC DC Controller	6 V	-40 °C	125 °C

Catalog

Medium Voltage DC-DC LED Driver

Key Features

• Wide Input Voltage Range: 6.0V to 40V

• High Precision Feedback Reference Voltage: 200mV/±3%

• Current Mode PWM Controller with Good Dynamic Response

• PWM to Analog Dimming Mode

• Built-In Comprehensive Protections

• Under Voltage Lock Out (UVLO)

• Output Over Voltage Protection (OVP)

• Power MOSFET Over Current Protection (OCP)

• Diode and Inductor Short Protection

• LED Cathode Short to GND Protection

• LED Open Protection

• VOUT Short Protection

• Over Temperature Protection (OTP)

• Available in Pb-Free SO-8 (Type TH2) Package

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

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

Description

The AL8853 is a highly integrated and cost effective Light Emitting Diode (LED) controller. It provides a high-performance LED backlight solution with low BOM cost.