Datasheet4U Logo Datasheet4U.com

TS19705 - Single-Stage PFC Primary-Side-Regulation LED Driver

Description

TS19705 is a primary-side-regulation with Fly-back control IC with active power factor correction function for LED lighting applications.

The IC achieves high power factor and low Total Harmonic Distortion (THD) operation by Boundary Conduction Mode (BCM).

📥 Download Datasheet

Datasheet preview – TS19705

Datasheet Details

Part number TS19705
Manufacturer Taiwan Semiconductor
File Size 593.34 KB
Description Single-Stage PFC Primary-Side-Regulation LED Driver
Datasheet download datasheet TS19705 Datasheet
Additional preview pages of the TS19705 datasheet.

📁 Similar Datasheet

  • TS190 - Multifunction Telecom Switch (Clare Inc.)
  • TS190 - Multifunction Telecom Switch (IXYS)
  • TS1900 - Ultra Low Quiescent Current Smart Load Switch (Taiwan Semiconductor Company)
  • TS190L - Multifunction Telecom Switch (Clare)
  • TS190L - Multifunction Telecom Switch (IXYS)
  • TS1911 - Vision-Clear Video Processor (Taiwan Surveillance Semiconductor)
  • TS192GSSD25S-M - 2.5inch Solid State Disk (Transcend)
  • TS1935 - 1.6MHz Boost Converter (Taiwan Semiconductor Company)
  • TS1937 - Boost (Step-up) WLED Driver (Taiwan Semiconductor Company)
  • TS19371 - Boost (Step-up) WLED Driver (Taiwan Semiconductor Company)
Other Datasheets by Taiwan Semiconductor
  • TS19705CX6 - Single Stage Flyback or Buck-Boost Current Controller
  • TS19702 - High Power Factor Corrector LED Driver
  • TS19702CX6 - High Power Factor Corrector LED Driver
  • TS19720 - Signal-Stage PFC Buck Current Control LED Driver
  • TS19730 - Single-Stage Low THD Buck-Boost PWM Control LED Driver
  • TS19730CX6 - Single-Stage Low THD Buck-Boost PWM Control LED Driver
  • TS19751 - Single-Stage Buck Current Control LED Driver
  • TS19751ACS - Single-Stage Buck Current Control LED Driver

Full PDF Text Transcription

Click to expand full text
TS19705 Single-Stage PFC Primary-Side-Regulation LED Driver SOT-26 Pin Definition: 1. Compensation 2. Ground 3. Current Sense 4. Output 5. VCC 6. DMG Description TS19705 is a primary-side-regulation with Fly-back control IC with active power factor correction function for LED lighting applications. The IC achieves high power factor and low Total Harmonic Distortion (THD) operation by Boundary Conduction Mode (BCM). The line and load regulation of LED current is about <±3% because of particular control method. TS19705 also provides gate driving voltage clamping, VCC overvoltage protection and system output open/short circuit protection to increase IC performance.
Published: |