STP16CPPS05TTR Active
Free
Low voltage 16-bit constant current LED sink driver with auto power-saving
| Input Voltage Min Volt | 3.0 |
| Input Voltage Max Volt | 5.5 |
| Supply Voltage Min Volt | 3.0 |
| Supply Voltage Max Volt | 5.5 |
| Operating Temp Min Celsius | -40.0 |
| Operating Temp Max Celsius | 125.0 |
| ECCN US | EAR99 |
| ECCN EU | NEC |
| Packing Type | Tape And Reel |
| ROHS Compliance Grade | Ecopack2 |
| Grade | Industrial |
| Package Name | TSSOP 24 |
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The STP16CPPS05 is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The device features 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 are designed to provide 3 to 40 mA of constant current to drive the LEDs.
The STP16CPPS05 output current can be adjusted through an external resistor to control the light intensity of the LEDs. LED brightness is adjustable from 0% to 100% via the OE pin.
The auto power-shutdown and auto power-ON feature allows the device to save power with no external intervention.
The STP16CPPS05 guarantees a 20 V output driving capability, allowing users to connect more LEDs in series. The high 30 MHz clock frequency makes the device suitable for high data rate transmission. The 3.3 V supply is well suited for applications which interface a 3.3 V MCU. Compared to a standard TSSOP package, the TSSOP with exposed pad increases heat dissipation capability by a factor of 2.5.
In stock:
$1.71
| Range | Unit Price | Savings |
|---|---|---|
| 1 - 9 | $1.71 | 0% |
| 10 - 99 | $1.45 | 15% |
| 100 - 499 | $1.01 | 41% |
| 500 | $0.98 | 43% |
| 500 + | Contact Sales | |