Datasheet4U Logo Datasheet4U.com

BP1638CJ - 3-Channel PWM Dimmable LED Linear Driver

General Description

BP1638CJ is a 3-channel PWM dimmable Linear constant current LED driver, integrated with three 40V/200mA MOS.

PWM signal can control the respective channel output current directly and separately.

And BP1638CJ just needs one resistor to set 3-channel current.

Key Features

  • 3-channel with Separate PWM Control.
  • Integrated with triple 40V/200mA MOS.
  • Standby Current ＜100uA.
  • Single resistor sets 3-channel output current.
  • Support up to 10kHz PWM frequency.
  • ±4% LED output current.
  • ±3% LED output current between 3-channel.
  • Available in ESOP-8 Package.

📥 Download Datasheet

Datasheet Details

Part number BP1638CJ
Manufacturer BPS
File Size 265.62 KB
Description 3-Channel PWM Dimmable LED Linear Driver
Datasheet download datasheet BP1638CJ Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
BP160160A Display Bolymin
BP160160B Display Bolymin
BP160804-ATC4 SMD Type Blue Emitter CT Micro
BP1608X09-G0 SMD Type Blue Emitter CT Micro
BP1001-7R 120...195 Watt DC-DC Converters Power-One

Other Datasheets by BPS

Part Number Description
BP1601 Step-Up Constant Current LED Driver
BP1618 Two-String Step-up Dimmable LED Driver
BP1360 30V/500mA High Dimming Ratio LED Constant Current Driver
BP1361 30V/750mA High Dimming Ratio LED Constant Current Driver
BP1362 DC-DC step-down 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
Description BP1638CJ is a 3-channel PWM dimmable Linear constant current LED driver, integrated with three 40V/200mA MOS. PWM signal can control the respective channel output current directly and separately. And BP1638CJ just needs one resistor to set 3-channel current. BP1638CJ integrates thermal regulation function to reduce output current at hot temperature, makes the system reliable and prevents over heating the bulb at high input voltage.