Datasheet4U Logo Datasheet4U.com

AP1694 - HIGH EFFICIENCY DIMMABLE LED DRIVER CONTROLLER

General Description

The AP1694 is a high performance AC/DC power factor corrector for mains dimmable LED driver applications.

The device uses Pulse Frequency Modulation (PFM) technology to regulate output current while achieving high power factor and low THD.

Key Features

  • low start-up current, low operation current. It adopts dynamic base driver control technology and valley on switching mode to achieve high efficiency. It also has rich protection features including over voltage, short circuit, over temperature protection. The AP1694 provides the dimmable LED driver with a wide dimmer compatibility including leading edge and trailing edge dimmer. The AP1694 can achieve deep dimming down to 1%, while the dimming curve is compliant with the standard of NEMA SSL6. T.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AP1695 TRANSFORMERS apx
AP1696 TRANSFORMERS apx
AP1697 TRANSFORMERS apx
AP1698 TRANSFORMERS apx
AP160 8-BIT MICROCONTROLLER WITH 8KB OTP AMIC Technology

Other Datasheets by Diodes Incorporated

Part Number Description
AP1694A HIGH EFFICIENCY DIMMABLE LED DRIVER CONTROLLER
AP1694AS-13 HIGH EFFICIENCY DIMMABLE LED DRIVER CONTROLLER
AP1690 SINGLE STAGE PRIMARY SIDE REGULATION PFC CONTROLLER
AP1695 HIGH EFFICIENCY DIMMABLE LED DRIVER
AP1695-20C HIGH EFFICIENCY DIMMABLE 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
NEW PRODUCT A Product Line of Diodes Incorporated AP1694 OFFLINE, HIGH PF, HIGH EFFICIENCY DIMMABLE LED DRIVER CONTROLLER Description The AP1694 is a high performance AC/DC power factor corrector for mains dimmable LED driver applications. The device uses Pulse Frequency Modulation (PFM) technology to regulate output current while achieving high power factor and low THD. It operates as a BCM (Boundary Conduction Mode) controller which is good for EMI. The AP1694 provides accurate constant current (CC) regulation while removing the opto-coupler and secondary control circuitry. It also eliminates the need of loop compensation circuitry while maintaining stability. It can meet the requirement of IEC6100-3-2 harmonic standard. The AP1694 features low start-up current, low operation current.