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Manufacturer Part #


STP16CPC26 Series 90 mA 30 MHz 16-Bit Constant Current LED Sink Driver -TSSOP-24

Product Specification Section
STMicroelectronics STP16CPC26TTR - Technical Attributes
Attributes Table
Supply Voltage: 3V to 5.5V
Output Current per Channel: 90mA
Output Voltage: -0.5V to +20V
Switching Frequency-Max: 30MHz
Package Style:  TSSOP-24
Mounting Method: Surface Mount
Features & Applications

The STP16CPC26TTR is a low voltage 16-bit constant current LED sink driver.

This device contains a 16-bit shift register and data latches, which convert serial input data into parallel output format. In the output stage sixteen regulated current generators provide 5 mA to 90 mA constant current to drive LEDs. The current is externally adjusted through a resistor. LED brightness can be adjusted from 0% to 100% via OE pin.


  • 16 constant current output channels
  • Adjustable output current through external resistor
  • Output current: 5 mA to 90 mA
  • ±1% typical current accuracy bit to bit
  • Max clock frequency: 30 MHz
  • 20 V current generators rated voltage
  • 5 V power supply
  • Thermal shutdown for overtemperature protection


  • Video display panel LED driver
  • Special lighting
Pricing Section
Global Stock:
Cost Per Unit
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.
Web Price:
$1.20 USD Each

$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.