The VN5772AK-E is a quad smart power solid-state relay for complete H-bridge configurations. The product features active power limitation on the high-side switches to manage inrush current, very low standby current, very low electromagnetic susceptibility, and compliance with European directive 2002/95/EC.
The VN5772AK-E is a device formed by three monolithic chips housed in a standard SO-28 package: a double high-side and two low-side switches. It features built-in non-latching thermal shutdown with hysteresis, output current limitation, and an analog current sense pin proportional to the load current.
The document provides comprehensive electrical specifications for both the dual high-side switches and the low-side switch, including absolute maximum ratings, thermal data, and characteristic curves. It also covers application information such as maximum demagnetization energy and package thermal data.
| On-state resistance (Rds(on)) | 100 mQ |
|---|---|
| Supply voltage (Vcc) | 4 V |
| Reverse DC output current | -12 A |
| Junction operating temperature (Tj) | -40 to 150 °C |
| Thermal resistance junction-ambient (high-side) | 47 °C/W |
The device is housed in a standard SO-28 package.
Yes, it integrates built-in non-latching thermal shutdown with thermal hysteresis for both high and low-side switches.