Overview
The VN820-B513TR is a high-side driver produced by STMicroelectronics, designed using the VIPower® M0-3 technology. This monolithic device is intended for driving various types of loads with one side connected to ground. It features advanced protection mechanisms and detection capabilities, making it suitable for a wide range of automotive and industrial applications. The device is available in the P2PAK package and is part of the VN820 family, which includes several variants with different packaging options.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage (VCC) | 41 | V |
| Reverse DC Supply Voltage (-VCC) | -0.3 | V |
| DC Output Current (IOUT) | Internally Limited | A |
| Reverse DC Output Current (-IOUT) | -9 | A |
| On-state Resistance (RON) | 40 mΩ (Typical at IOUT = 3 A, Tj = 25°C) | mΩ |
| Supply Current (IS) - Off-state | 10 - 25 µA (VCC = 13 V, VIN = VOUT = 0 V) | µA |
| Supply Current (IS) - On-state | 2 - 3.5 mA (VCC = 13 V, VIN = 5 V, IOUT = 0 A) | mA |
| Junction Operating Temperature (Tj) | Internally Limited | °C |
| Case Operating Temperature (Tc) | -40 to 150 | °C |
| Storage Temperature (Tstg) | -55 to 150 | °C |
| Thermal Resistance (Rthj-case) | 1.9 | °C/W |
| Electrostatic Discharge (VESD) | 4000 V (Human Body Model) | V |
Key Features
- Very low standby current
- CMOS compatible input
- On-state and off-state open-load detection
- Thermal shutdown protection and diagnosis
- Undervoltage shutdown
- Overvoltage clamp
- Output stuck to VCC detection
- Load current limitation
- Reverse battery protection
- Electrostatic discharge protection
- Protection against loss of ground
Applications
The VN820-B513TR is suitable for various applications, including:
- Automotive systems: fuel pumps, cooling fans, and other high-current loads.
- Industrial control systems: motor control, solenoid drivers, and other high-power applications.
- Power management systems: where robust protection and reliable operation are critical.
Q & A
- What is the maximum DC supply voltage for the VN820-B513TR?
The maximum DC supply voltage is 41 V.
- What is the on-state resistance of the VN820-B513TR?
The on-state resistance is typically 40 mΩ at IOUT = 3 A and Tj = 25°C.
- Does the VN820-B513TR have thermal shutdown protection?
- What is the storage temperature range for the VN820-B513TR?
The storage temperature range is -55 to 150°C.
- Is the VN820-B513TR protected against electrostatic discharge?
- What is the maximum output current for the VN820-B513TR?
The maximum output current is internally limited, but the reverse DC output current is -9 A.
- Does the VN820-B513TR have open-load detection?
- What is the case operating temperature range for the VN820-B513TR?
The case operating temperature range is -40 to 150°C.
- Is the VN820-B513TR protected against reverse battery conditions?
- What package type is the VN820-B513TR available in?
The VN820-B513TR is available in the P2PAK package.
