STMicroelectronics VN340SP-E
The open drain diagnostic output indicates overtemperature conditions. Each I/O is pulled down when the overtemperature condition of the relative channel is verified.- Min Voltage : 10V
- Max Voltage : 36V
- Channels : 4
- Max Operating Temp : 125°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | VN340SP-E |
|---|---|
| Datasheet | VN340SP-E Download |
| Manufacturer |  STMicroelectronics |
| Description | Quad high-side smart power solid-state relay |
| Buy | Stock & Price |
FEATURES
● Operating output current: 0.7 A (VN340SP-E) or 1 A (VN340SP-33-E)● Digital I/O clamped at 32 V minimum voltage
● Shorted load and overtemperature protections
● Protection against loss of ground
● Built-in current limiter
● Undervoltage shutdown
● Open drain diagnostic output
● Fast demagnetization of inductive loads
● Conforms to IEC 61131-2
APPLICATIONS
● Vending machines● Industrial PC peripheral input/output
● Numerical control machines
● General high-side switch applications
DESCRIPTION
VN340SP-E & VN340SP-33-E are monolithic devices developed using STMicroelectronics' VIPower technology, intended to drive four independent resistive or inductive loads with one side connected to ground. Active current limitation prevents dropping of the system power supply in case of shorted load. Built-in thermal shutdown protects the chip from overtemperature and short-circuit. DS4346 - Rev 5 - September 2022 For further information contact your local STMicroelectronics sales office. 1 Block diagram VN340SP-E & VN340SP-33-E Block diagram Figure 1.
