ET9366 Datasheet Constant Frequency Charge Pump DC/dc Converter

Manufacturer: Etek Microelectronics

Overview: General .

Datasheet Details

Part number	ET9366
Manufacturer	Etek Microelectronics
File Size	148.47 KB
Description	Constant frequency charge pump DC/DC converter
Datasheet	ET9366-EtekMicroelectronics.pdf

General Description

The ET9366 is a low noise, constant frequency charge pump DC/DC converter for white LED applications. The ET9366 is capable of driving up to six channels of LEDs at preset 25mA per channel from a 2.5V to 6.0V input. The current sinks may be operated individually parallel for driving higher current LEDs. Only one 0.47μF flying capacitors and two small 1μF capacitors (at Vcc and Vout) make this part ideally suited for small, batterypowered applications.

The serial digital input is used to enable, disable, and set current for each LED with 16 settings down to 1.5mA. Each output of the ET9366 is equipped with builtin softstart circuitry prevents excessive inrush current during startup. A low current shutdown

Key Features

VIN Range: 2.5V to 6.0V Fully Programmable Current with Single Wire.
16 Current Levels Drives up to Six Channels of LEDs Overcurrent and Overtemperature Protected No Inductors, Low Noise Operation Small .

ET9366 Distributor & Price

Compare ET9366 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

More Datasheets from Etek Microelectronics

Part Number	Description
ET9364	High performance white LED driver
ET9378	Constant frequency 1x/1.33x charge pump DC/DC converter
ET9235	Optimum CMOS IC
ET9260	Optimum CMOS
ET9501	Single Lithium-Ion or Lithium-Polymer cell linear battery charger
ET9510A	Lithium battery mobile power integrated control IC
ET9510B	Lithium battery mobile power integrated control IC
ET9518	1.5A Rechargeable lithium battery protection circuit