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Taiwan Semiconductor TS19501CB10H LED controller

Taiwan Semiconductor introduces a low-cost and highly integrated dimmable LED controller for automotive lighting

Taiwan Semiconductor TS19501CB10H LED Controller product image

Taiwan Semiconductor introduces a low-cost and highly integrated dimmable LED controller for automotive lighting. Design Engineers benefit from spread spectrum frequency modulation.
 
TS19501CB10H is a single channel LED driver with low-side-current sense and a device temperature grade 1 (-40 °C to 125 °C). The controller supports typical topologies such as Boost, Buck-Boost, and SEPIC, and operates in DCM, BCM, and CCM mode. The jitter function provides an effective spread spectrum to reduce EMI.

 

Key features

  • Jitter Function for Effective Spread Spectrum and Reduced EMI
  • Drives LEDs in Boost, Buck-Boost, and SEPIC Topology
  • Operation in DCM, BCM, and CCM Mode
  • AEC-Q100 Qualified

 

Additional features

  • Input Voltage: 4.5 V to 42 V
  • Adjustable Switching Frequency: 70kHz to 700 kHz
  • Low-Side Current Sense
  • Internal Voltage Reference: 150mV ±3.3%
  • Both PWM and Analog Dimming Modes
  • Over Voltage Protection (OVP)
  • Over Current Protection (OCP)
  • Over Temperature Protection (OTP)
  • Under Voltage Lockout (UVLO)
  • Jitterfunctionfor for effective spread spectrum and reduced EMI
  • Fault Status flag and Internal Soft Start
  • RoHS Compliant
  • Halogen-Free

 

Applications

  • Automotive LED Lighting
  • General Lighting Applications
  • High Brightness
  • LED Applications

Taiwan Semiconductor TS19501CB10H LED Controller | EBV Elektronik

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Related parts

  • TS19501CB10H RBG


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