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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 2,500

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 10 Weeks
Minimum Order: 2,500
Multiple Of: 2,500
Quantity Web Price
2,500+ $1.05


Attributes Table
Supply Voltage 4.5V to 40V
Output Current per Channel 1.5A
Features and Applications

The STCS1PHR is a BiCMOS constant current LED driver. It is designed to provide a precise constant current starting from a varying input voltage source. The main target is to replace discrete components solution for driving LEDs in low voltage applications.

  • Up to 40 V input voltage
  • Less than 0.5 V voltage overhead
  • Up to 1.5 A output current
  • PWM dimming pin
  • Shutdown pin
  • LED disconnection diagnostic


  • Supplying LEDs with constant current for varying input voltages
  • Low voltage lighting
  • Small appliance LED lighting
  • Car LED lights