STP16CPS05
Low Voltage 16-Bit Constant current LED Driver
The STP16CPS05 is an optimal solution regarding cost, board space and additional control circuits. The device has 16 constant current outputs each able to sink a current of up to 80 mA. The current value for all outputs is selected jointly by an external resistor.
LEDs are used in many applications for status information indicators, panel displays or illumination. To provide a constant brightness it is necessary to control the LED current. The STP16CPS05 guarantees 20 V output driving capability so that additional LEDs can be connected in series to each output. The device is controlled via a serial interface which allows the data to be clocked into the internal shift register. The serial data out pin can be used to cascade several devices in series. An additional feature allows individual devices to go automatically into a shutdown mode when no active inputs are detected. The STP16CPS05 can thus save power without external intervention. The thermal shutdown function protects the device from overheating. Among the various packages is an exposed-pad TSSOP version with outstanding heat dissipation.
Key Features
- Low-voltage power supply down to 3 V
- 16 constant current output channels
- Adjustable output current via external resistor
- Serial data in/parallel data out
- Auto power-saving feature to minimize quiescent current
- Can be driven by I/Os of 3.3 V microcontrollers
- Output current: 5... 80 mA
- 30 MHz max. clock frequency
- 2.5 kV HBM ESD protection, 200 V MM
- -40... +125 °C operating temperature range
- Packages: DIP24, SOIC24, TSSOP24, TSSOP24-EP
Applications Examples
- LED panels
- Indicator signs
- Illumination applications
- Industrial lighting
Price & Inventory
| Supplier | Article-ID | Avail. Qty. | Price | Min. Pack Qty. | Lead time Supplier | RoHs* |
|---|---|---|---|---|---|---|
|
STMicroelectronics |
STP160N75F3 |
1.652 EUR |
50 |
|||
|
STMicroelectronics |
STP1612PW05XTTR |
0.903 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CP05MTR |
0.661 EUR |
1000 |
14 |
|
|
|
STMicroelectronics |
STP16CP05MTR |
3000 |
0.661 EUR |
1000 |
14 |
|
|
STMicroelectronics |
STP16CP05PTR |
2500 |
0.588 EUR |
2500 |
14 |
|
|
STMicroelectronics |
STP16CP05TTR |
0.600 EUR |
2500 |
14 |
|
|
|
STMicroelectronics |
STP16CP05TTR |
0.600 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CP05XTTR |
0.634 EUR |
2500 |
14 |
|
|
|
STMicroelectronics |
STP16CP05XTTR |
0.634 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPC05MTR |
0.661 EUR |
1000 |
14 |
||
|
STMicroelectronics |
STP16CPC05PTR |
0.588 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPC05TTR |
0.600 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPC05XTTR |
0.638 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPC26PTR |
0.311 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPC26TTR |
0.330 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPP05MTR |
0.767 EUR |
1000 |
14 |
||
|
STMicroelectronics |
STP16CPP05PTR |
0.702 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPP05TTR |
0.723 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPP05XTTR |
0.745 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPS05MTR |
0.734 EUR |
1000 |
14 |
|
|
|
STMicroelectronics |
STP16CPS05MTR |
0.734 EUR |
1000 |
14 |
||
|
STMicroelectronics |
STP16CPS05TTR |
0.672 EUR |
2500 |
14 |
|
|
|
STMicroelectronics |
STP16CPS05TTR |
0.672 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16CPS05XTTR |
0.714 EUR |
2500 |
14 |
|
|
|
STMicroelectronics |
STP16CPS05XTTR |
0.714 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16DP05MTR |
0.734 EUR |
1000 |
14 |
|
|
|
STMicroelectronics |
STP16DP05MTR |
6000 |
0.734 EUR |
1000 |
14 |
|
|
STMicroelectronics |
STP16DP05PTR |
0.692 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16DP05TTR |
0.672 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16DP05XTTR |
0.714 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16DPP05MTR |
0.734 EUR |
1000 |
14 |
||
|
STMicroelectronics |
STP16DPP05PTR |
0.692 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16DPP05TTR |
0.672 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16DPP05XTTR |
0.714 EUR |
2500 |
14 |
||
|
STMicroelectronics |
STP16N65M5 |
400 |
1.125 EUR |
50 |
||
|
STMicroelectronics |
STP16NF06 |
0.261 EUR |
50 |
10 |
|
|
|
STMicroelectronics |
STP16NF06 |
350 |
0.261 EUR |
50 |
10 |
|
|
STMicroelectronics |
STP16NF06FP |
0.273 EUR |
50 |
|
||
|
STMicroelectronics |
STP16NF06FP |
850 |
0.273 EUR |
50 |
||
|
STMicroelectronics |
STP16NF06L |
0.261 EUR |
50 |
10 |
|
|
|
STMicroelectronics |
STP16NF06L |
33800 |
0.261 EUR |
50 |
10 |
|
|
STMicroelectronics |
STP16NF25 |
1750 |
0.531 EUR |
50 |
10 |
|
|
STMicroelectronics |
STP16NK60Z |
1.019 EUR |
50 |
10 |
|
|
|
STMicroelectronics |
STP16NK60Z |
1.019 EUR |
50 |
10 |
||
|
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