STPIC6C595 8-bit shift register is a low-voltage, low-current power driver with eight 100mA DMOS outputs.
The STPIC6C595 is a monolithic, medium-voltage, low-current power 8-bit shift register designed for systems requiring moderate load power, such as LEDs. It features eight 100 mA DMOS outputs with a 250 mA current limit capability and a built-in voltage clamp for inductive transient protection. The device contains an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register, allowing data transfer via specific clock signals.
| Outputs | Eight 100 mA DMOS outputs |
|---|---|
| Current limit capability | 250 mA |
| Output clamp voltage | 33 V |
| Operating case temperature range | -40 °C to 125 °C |
| Logic supply voltage | 4.5 to 5.5 V |
| Thermal resistance junction-ambient | 115 °C/W |
Each output provides a 250 mA maximum current limit at To = 25 °C.
Yes, the device contains a built-in voltage clamp on the outputs for inductive transient protection.
Yes, the SER OUT port allows for cascading of the data from the shift register to additional devices.