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STMicroelectronics | STP24DP05BTR

Manufacturer Part #

STP24DP05BTR

STP24DP05 Series 80 mA 25 MHz 24-Bit Constant Current LED Sink Driver - TQFP-48

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2333
Product Specification Section
STMicroelectronics STP24DP05BTR - Technical Attributes
Attributes Table
No of Outputs: Twenty Four
Supply Voltage: 3V to 5.5V
Supply Current: 35mA
Output Current per Channel: 80mA
Output Voltage: 20V
Switching Frequency-Max: 25MHz
Operating Temp Range: -40°C to +125°C
Package Style:  TQFP-48
Mounting Method: Surface Mount
Features & Applications

The STP24DP05BTR is a monolithic, low-voltage, 24-bit constant current LED sink driver with output error detection 24-bit shift register designed for LED panel displays.

It contains an 8 x 3-bit serial-IN, parallel-OUT shift register that feeds a 8 x 3-bit D-type storage register. In the output stage, twenty four regulated current sources were designed to provide 5-80 mA constant current to drive the LEDs.

Features:

  • Low-voltage power supply down to 3 V
  • 8 x 3 constant current output channels
  • Adjustable output current through external resistors
  • Short and open output error detection
  • Serial data IN/parallel data OUT
  • Shift register data flow register control
  • Accepts 3.3 V and 5 V micro driver
  • Output current: 5-80 mA
  • 25 MHz clock frequency
  • High thermal efficiency package
Pricing Section
Global Stock:
26,400
USA:
26,400
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
30 Weeks
Minimum Order:
2400
Multiple Of:
2400
Total
$3,096.00
USD
Quantity
Unit Price
2,400+
$1.29
Product Variant Information section