Key facts
- Brand
- STMicroelectronics
- Model
- STP12NK80Z
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-08-07
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DatasheetST STEVAL-ISA033V1 55 W flyback SMPS demonstration board for alarm system based on the L5991 STP12NK80Z handbook
ST STEVAL-ISA033V1 55 W flyback SMPS demonstration board for alarm system based on the L5991 STP12NK80Z handbook
Datasheet
This document describes a 55W flyback SMPS demonstration board for an alarm system, based on L5991 and STP12NK80Z. It features multiple output voltages and signals, as well as a battery charger circuit. The input voltage range is 88-300Vac, and the output voltages include 13.8V, 25V, and 3.8V.
Read onlineSTMicroelectronics STP12NK80Z specifications
| Drain‑source Voltage (VDS) | 800 V |
|---|---|
| Continuous Drain Current (ID) at 25 °C | 10.5 A |
| Total Power Dissipation (PD) | 190 W |
Source: STMicroelectronics STP12NK80Z/STB12NK80Z/STW12NK80Z Handbook
All STMicroelectronics STP12NK80Z documents by type
Datasheet 4
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum drain‑source voltage for these MOSFETs?
The devices are rated for a maximum drain‑source voltage of 800 V.
From: STMicroelectronics STP12NK80Z/STB12NK80Z/STW12NK80Z Handbook
What continuous drain current can the MOSFET handle at 25 °C?
Each MOSFET can conduct up to 10.5 A continuously at 25 °C.
From: STMicroelectronics STP12NK80Z/STB12NK80Z/STW12NK80Z Handbook