Overview
The VN5770AKPTR-E is a quad smart power solid state relay developed by STMicroelectronics. This device is composed of three monolithic chips housed in a standard SO-28 package, featuring a double high-side switch and two low-side switches. The high-side switches are built using STMicroelectronics' VIPower M0-5 technology, while the low-side switches utilize VIPower M0-3 OMNIFET II technology. This configuration makes the VN5770AKPTR-E suitable for driving DC motors in a bridge configuration and for use as a quad switch in various low-voltage applications.
Key Specifications
| Parameter | Value |
|---|---|
| Package | SO-28 |
| Grade | Automotive |
| Rds On (Typ) | 160 mOhm |
| Current - Output / Channel | 8.5 A |
| Voltage - Supply | 4.5 V ~ 36 V |
| Voltage - Load | 41 V (Max) |
| Operating Temperature (°C) | -40 to 150 |
| RoHS Compliance | Ecopack1 |
Key Features
- ECOPACK: Lead free and RoHS compliant.
- Automotive Grade: Compliance with AEC guidelines.
- Inrush current management by active power limitation on the high-side switches.
- Very low standby current.
- Very low electromagnetic susceptibility.
- Compliance with European directive 2002/95/EC.
- Protection features:
- High-side drivers undervoltage shutdown.
- Overvoltage clamp.
- Output current limitation.
- High and low-side overtemperature shutdown.
- Short circuit protection.
- ESD protection).
- Diagnostic functions:
- Proportional load current sense).
- Thermal shutdown indication on both the high and low-side switches).
Applications
The VN5770AKPTR-E is designed for various automotive and industrial applications, particularly for driving DC motors in bridge configurations and as a quad switch for low-voltage applications. It is suitable for use in systems requiring robust power management, thermal protection, and diagnostic capabilities.
Q & A
- What is the VN5770AKPTR-E used for?
The VN5770AKPTR-E is used to drive DC motors in a bridge configuration and as a quad switch for low-voltage applications.
- What technology is used in the high-side switches of the VN5770AKPTR-E?
The high-side switches are built using STMicroelectronics' VIPower M0-5 technology).
- What is the typical Rds On value for the VN5770AKPTR-E?
The typical Rds On value is 160 mOhm).
- What is the maximum output current per channel for the VN5770AKPTR-E?
The maximum output current per channel is 8.5 A).
- What is the operating voltage range for the VN5770AKPTR-E?
The operating voltage range is from 4.5 V to 36 V).
- Does the VN5770AKPTR-E have thermal protection features?
- Is the VN5770AKPTR-E RoHS compliant?
- What diagnostic functions does the VN5770AKPTR-E provide?
- What is the package type of the VN5770AKPTR-E?
- Is the VN5770AKPTR-E suitable for automotive applications?
