Overview
The STMicroelectronics VNQ810MTR-E is a Power Switch/Driver 1:1 N-Channel 700mA power management integrated circuit (PMIC) designed for general-purpose applications. It features four high-side, non-inverting output channels and is built using STMicroelectronics' VIPower M0-3 Technology. This IC is suitable for various systems requiring fault protection, with capabilities such as auto-restart and status flag features. The VNQ810MTR-E operates within a supply voltage range of 5.5V to 36V, making it ideal for surface-mount applications in multiple industries.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | STMicroelectronics | Type | High-Side |
| Mounting Style | SMD/SMT | Number of Outputs | 4 |
| Supply Voltage - Min | 5.5 V | Maximum Operating Temperature | + 150°C |
| Minimum Operating Temperature | - 40°C | Series | VNQ810M-E |
| Qualification | AEC-Q100 | Packaging | MouseReel |
| Operating Supply Current | 12 uA | Power Dissipation | 6.25 W |
| Technology | Silicon | Factory Pack Quantity | 1000 |
Key Features
- Four high-side, non-inverting output channels
- Auto-restart capability
- Status flag feature
- Current limiting (fixed)
- Open load detect protection
- Over temperature protection
- Over voltage protection
- Reverse battery protection
- Protection against loss of ground
- Very low stand-by current
- CMOS compatible inputs and open drain status outputs
Applications
- General-purpose power management systems
- Industrial automation and control systems
- Automotive and transportation systems
- Medical devices and equipment
- Consumer electronics
Q & A
- Q: What is the VNQ810MTR-E and its primary function?
A: The VNQ810MTR-E is a Power Switch/Driver 1:1 N-Channel 700mA power management integrated circuit (PMIC) designed for general-purpose applications, providing four high-side, non-inverting output channels.
- Q: What are the key protection features of the VNQ810MTR-E?
A: The VNQ810MTR-E features current limiting, open load detection, over temperature protection, over voltage protection, and protection against loss of ground.
- Q: What is the operating voltage range of the VNQ810MTR-E?
A: The VNQ810MTR-E operates within a supply voltage range of 5.5V to 36V.
- Q: What is the typical on-resistance of the VNQ810MTR-E?
A: The typical on-resistance of the VNQ810MTR-E is 150mΩ.
- Q: What are the thermal protection features of the VNQ810MTR-E?
A: The VNQ810MTR-E includes thermal shutdown and automatic restart to protect against overload.
- Q: Is the VNQ810MTR-E compliant with any specific automotive standards?
A: Yes, the VNQ810MTR-E is qualified to AEC-Q100 standards, making it suitable for automotive applications.
- Q: How does the VNQ810MTR-E detect open load conditions?
A: The VNQ810MTR-E detects open load conditions both in the on and off states.
- Q: What is the maximum operating temperature of the VNQ810MTR-E?
A: The maximum operating temperature of the VNQ810MTR-E is +150°C.
- Q: What is the storage temperature range for the VNQ810MTR-E?
A: The storage temperature range for the VNQ810MTR-E is -55°C to +150°C.
- Q: What is the warranty period for the VNQ810MTR-E when purchased from authorized distributors?
A: The warranty period is typically 1 year, covering any defects in materials and workmanship under normal use.
