The STP16CPS05 is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays.
The STP16CPS05 is a monolithic, low‑voltage, 16‑bit shift‑register LED driver designed for panel displays. It provides sixteen constant‑current outputs (5‑100 mA) that can be programmed via an external resistor and features auto power‑saving to reduce quiescent current when no data is present.
The device operates from a 3.0‑5.5 V supply, supports up to 30 MHz clock frequency, and includes ESD protection (2.5 kV HBM, 200 V MM). It is offered in TSSOP‑24 and DIP‑24 packages, with operating temperature from –40 °C to +125 °C and storage temperature from –55 °C to +150 °C.
| Output current per channel | 5‑100 mA |
|---|---|
| Supply voltage (recommended) | 3.0‑5.5 V |
| Maximum output voltage | 20 V |
| Maximum clock frequency | 30 MHz |
| ESD protection | 2.5 kV HBM, 200 V MM |
| Operating temperature range | -40 °C to +125 °C |
| Storage temperature range | -55 °C to +150 °C |
| Package type | TSSOP‑24 (exposed pad) |
Each channel can source between 5 mA and 100 mA of constant current.
The recommended supply voltage is 3.0 V to 5.5 V.
The device supports a clock frequency up to 30 MHz.
The device provides 2.5 kV HBM and 200 V MM ESD protection.