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Manufacturer Part #


STP08DP05 Series 100mA 30 MHz Low Voltage Low Current Power 8-bit Shift Register

Product Specification Section
Technical Attributes
Attributes Table
Supply Voltage: 3V to 5.5V
Output Current per Channel: 100mA
Output Voltage: 20V
Switching Frequency-Max: 30MHz
Package Style:  TSSOP-16EP
Mounting Method: Surface Mount
Features & Applications
The STP08DP05XTTR is a monolithic, low voltage, low current power 8-bit shift register designed for LED panel displays. The STP08DP05 contains a 8-bit serial-in, parallel-out shift register that feeds a 8-bitD-type storage register. In the output stage, eight regulated current sources were designed to provide 5-100 mA constant current to drive the LEDs.

The STP08DP05 is backward compatible in the functionality and footprint with STP8C/L596 and extends its functionality with open and short detection on the outputs. The detection circuit checks 3 different conditions that can occur on the output line: short to GND, short to VO or open line. The data detection results are loaded in the shift register and shifted out via the serial line output.


  • Low voltage power supply down to 3 V
  • 8 constant current output channels
  • Adjustable output current through external resistor
  • Short and open output error detection
  • Serial data IN/parallel data OUT
  • 3.3 V micro driver-able
  • Output current: 5-100 mA
  • 30 MHz clock frequency
  • Available in high thermal efficiency TSSOP exposed pad
  • ESD protection 2.5 kV HBM, 200 V MM

View the Complete family of STP08 LED Drivers

Pricing Section
Web Price:
$1.18 USD Each
Cost Per Unit

$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.