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SP7686A, SP7686 Datasheet - Sipex Corporation

SP7686A Constant Current Flash Driver

The SP7686 is a current regulated charge pump ideal for powering high-brightness LEDs for camera FLASH applications of up to 500mA. The charge pump automatically switches between step-up and step-down modes ensuring that the LED current does not depend on the forward voltage. A low current sense ref.

SP7686A Features

* Output current up to 500mA Up to 94% efficiency in 1x mode Built-in LED current setting DAC One line serial interface 2.4MHz switching frequency FB Reference voltage adjusts in 10mV steps from 60mV to 360mV DAC signal shutdown control Power-saving shutdown mode of 10nA PWM brightness control for DAC

SP7686_SipexCorporation.pdf

This datasheet PDF includes multiple part numbers: SP7686A, SP7686. Please refer to the document for exact specifications by model.
SP7686A Datasheet Preview Page 2 SP7686A Datasheet Preview Page 3

Datasheet Details

Part number:

SP7686A, SP7686

Manufacturer:

Sipex Corporation

File Size:

1.47 MB

Description:

Constant current flash driver.

Note:

This datasheet PDF includes multiple part numbers: SP7686A, SP7686.
Please refer to the document for exact specifications by model.

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TAGS

SP7686A SP7686 Constant Current Flash Driver Sipex Corporation

SP7686A Distributor