STMICROELECTRONICS  STP16CP05TTR  Led Driver, 16 Outputs, Analogue Dimming, 3V-5.5V in, 30MHz switch, 20V/100mA out, TSSOP-24


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Product Overview

The STP16CP05TTR is a 16-bit Shift Register designed for LED panel displays. The STP16CP05 monolithic low voltage, low current power device contains a 16-bit serial-in, parallel-out shift register that feeds a 16-bit, D-type storage register. In the output stage, sixteen regulated current sources provide from 5 to 100mA constant current to drive the LEDs. The output current setup time is 40ns (typical), thus improving the system performance. The LED's brightness can be controlled by using an external resistor to adjust the STP16CP05 output current. The STP16CP05 guarantees a 20V output driving capability, allowing users to connect more LEDs in series. The high clock frequency, 30MHz, makes the device suitable for high data rate transmission. The 3.3V voltage supply is useful in applications that interface with a 3.3V micro controller.
  • 16 Constant current output channels
  • Adjustable output current through external resistor
  • Serial data IN/parallel data OUT
  • Can be driven by a 3.3V microcontroller
  • ESD protection 2kV HBM, 200V MM
  • 55°C/W Thermal resistance junction ambient


Power Management
ESD sensitive device, take proper precaution while handling the device.
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Product Information

  • Device Topology Constant Current
  • No. of Outputs 16Outputs
  • Output Current 100mA
  • Output Voltage 20V
  • Driver Case Style TSSOP
  • No. of Pins 24Pins
  • Input Voltage Min 3V
  • Input Voltage Max 5.5V
  • Switching Frequency 30MHz
  • Operating Temperature Min -40°C
  • Operating Temperature Max 125°C
  • Packaging Cut Tape
  • Dimming Control Type Analogue
  • MSL -
  • Input Voltage 3V to 5.5V
  • LED Driver Application LED Displays
  • SVHC To Be Advised


Availability:  909

  • 909 in stock for same day shipping
Check stock and lead times
  • 122 Further stock expected to ship on May 24, 2016
  • More stock available week commencing 8/1/16

Price for: Each (Supplied on Cut Tape)

Minimum order quantity: 1

Order multiple quantity: 1

Price: $1.50 $1.5



Quantity List Price
1 - 9 $1.50
10 - 99 $1.21
100 - 499 $0.911
500 - 999 $0.799
1000+ $0.723

Legislation and Environmental

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Power Conversion

Availability:​ 0

Price for: Each (Supplied on Full Reel)

2500+ $0.878 5000+ $0.827 7500+ $0.776

    More stock available week commencing 10/10/16

Not Normally Stocked

Non-Cancelable / Non Returnable

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