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SP7619A - Constant Current LED Driver

Download the SP7619A datasheet PDF. This datasheet also covers the SP7619 variant, as both devices belong to the same constant current led driver family and are provided as variant models within a single manufacturer datasheet.

Description

The SP7619 is a linear low-side, constant-current driver designed to drive high power LEDs from an input voltage rail.

The driver acts as a current source, ensuring constant LED current across a range of input voltages.

Features

  • S Very low dropout voltage (60mV@200mA) Accurate current regulation down to dropout voltage No external components Selectable output current levels: 200mA & 500mA (700mA for SP7619A) Power-saving shutdown mode of 1µA Fast turn-on (.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SP7619_SipexCorporation.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SP7619A
Manufacturer Sipex Corporation
File Size 416.11 KB
Description Constant Current LED Driver
Datasheet download datasheet SP7619A Datasheet

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Other Datasheets by Sipex Corporation

Part Number Description
SP7619 Constant Current LED Driver
SP7611A (SP7611A - SP7614A) 2-4 Channel Low Dropout Linear LED Driver
SP7612A (SP7611A - SP7614A) 2-4 Channel Low Dropout Linear LED Driver
SP7614A (SP7611A - SP7614A) 2-4 Channel Low Dropout Linear LED Driver
SP7615 Four Channel Constant Current LED Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.comSolved by TM SP7619/19A Constant Current LED Driver ■ ■ ■ ■ ■ ■ ■ ■ ■ FEATURES Very low dropout voltage (60mV@200mA) Accurate current regulation down to dropout voltage No external components Selectable output current levels: 200mA & 500mA (700mA for SP7619A) Power-saving shutdown mode of 1µA Fast turn-on (<50µs) Timeout function to protect the LED Thermal Shutdown protection RoHS compliant, Lead Free packaging: Space saving 2mmx3mm 8pin DFN LED LED VCC EN 1 2 3 4 SP7619 8 Pin DFN 8 GNDP 7 GNDP 6 GND 5 CTRL ■ ■ ■ ■ APPLICATIONS Next Generation Mobile Phones PDA, DSC, MP3 Players Handheld Computers LCD Display Modules GENERAL DESCRIPTION The SP7619 is a linear low-side, constant-current driver designed to drive high power LEDs from an input voltage rail.