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DU8671 - QR mode precision high voltage medium power LED constant current driver

Download the DU8671 datasheet PDF. This datasheet also covers the DU8671-Duty variant, as both devices belong to the same qr mode precision high voltage medium power led constant current driver family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (DU8671-Duty-CycleSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number DU8671
Manufacturer Duty-Cycle Semiconductor
File Size 442.66 KB
Description QR mode precision high voltage medium power LED constant current driver
Datasheet download datasheet DU8671 Datasheet

📁 Similar Datasheet

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Other Datasheets by Duty-Cycle Semiconductor

Part Number Description
DU8670 Critical Mode High Voltage High Precision LED Constant Current Driver
DU8673 QR Mode High Voltage High Precision Medium Power LED Constant Current Driver
DU8602 Critical Mode High Voltage High Precision LED Constant Current Driver
DU8608 High-precision step-down LED constant current driver chip
DU8612 Critical Mode High Voltage High Precision LED Constant Current 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
DU8671 QR LED ¾ 500VMOSFET ¾ TRUEC2 ¾ TRUEQR ¾ 3% ¾ 、 ¾ ¾ ¾ ¾ SOP8 LED T5/T8/T10… LED E14/E27/PAR30/PAR38… LED … DU8671 ，LED 。－ TRUEC2，、 ， LED。 TRUEQR，MOSFET ，EMI。 DU8671， ，、 ，。 DU8671SOP8。 ACL ACN DB1 Ce1 R3 DRA VCC C3 GND OVS Rovs DU8671 D4 Ro DRN DRN CS CS L1 Rcs Vout+ C2 Vout- Page 1 of 6 Duty-Cycle Semiconductor DS _DU8671_CN_V1.4 DU8671 QR LED SOP8 1 2 3 4 5, 6 7, 8 OVS GND VCC DRA DRN CS MOSFET MOSFET DU8671 SOP8 2500 / -40℃~85℃ 240mA Page 2 of 6 Duty-Cycle Semiconductor DS _DU8671_CN_V1.4 (1)(2) DU8671 QR LED DRN 5,6 MOSFET -0.3~500 V OVS 1 -0.3~6 V CS 7,8 -0.3~6 V IVCC DRA 3 VCC 4 MOSFET 10 -0.