Overview
The VND830LSP-E is a monolithic double channel high-side driver manufactured by STMicroelectronics, utilizing their VIPower™ M0-3 technology. This device is designed to drive various types of loads with one side connected to ground. It features an active VCC pin voltage clamp to protect against low energy spikes, as specified in the ISO7637 transient compatibility table. The device also includes active current limitation combined with thermal shutdown and automatic restart to safeguard against overload conditions. Additionally, it detects open-load conditions in both on-state and off-state, with a threshold aimed at identifying a 5 W/12 V standard bulb as an open-load fault in the on-state. The device automatically turns off in case of ground pin disconnection.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| RDS(on) | 60 mΩ | mΩ |
| IOUT (per channel) | 18 A | A |
| VCC | 5.5 to 36 V | V |
| Package | PowerSO-10 | |
| Operating Supply Voltage | 5.5 to 36 V | V |
| Undervoltage Shutdown | 3 to 5.5 V | V |
| Overvoltage Shutdown | 36 V | V |
| Junction Operating Temperature | -40 to 150 °C | °C |
| Storage Temperature | -55 to 150 °C | °C |
| Thermal Resistance Junction-Case | 2 °C/W | °C/W |
| Thermal Resistance Junction-Ambient | 52 °C/W (with specific mounting conditions) | °C/W |
Key Features
- ECOPACK®: lead free and RoHS compliant
- Automotive Grade: compliance with AEC guidelines
- 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
Applications
The VND830LSP-E is suitable for various automotive and industrial applications where reliable high-side switching is required. It is particularly useful in systems that need to drive loads such as bulbs, motors, and other electrical devices with one side connected to ground. Its robust protection features make it ideal for harsh environments.
Q & A
- What is the VND830LSP-E used for?
The VND830LSP-E is a double channel high-side driver used for driving various types of loads with one side connected to ground.
- What technology is used in the VND830LSP-E?
The VND830LSP-E is made using STMicroelectronics™ VIPower™ M0-3 technology.
- What are the key protection features of the VND830LSP-E?
The device features thermal shutdown protection, undervoltage shutdown, overvoltage clamp, output stuck to VCC detection, load current limitation, reverse battery protection, and electrostatic discharge protection.
- What is the operating supply voltage range of the VND830LSP-E?
The operating supply voltage range is from 5.5 V to 36 V.
- What is the maximum output current per channel?
The maximum output current per channel is 18 A.
- What package type is the VND830LSP-E available in?
The VND830LSP-E is available in the PowerSO-10 package.
- Is the VND830LSP-E compliant with automotive standards?
Yes, it is compliant with AEC guidelines and is Automotive Grade.
- What is the junction operating temperature range of the VND830LSP-E?
The junction operating temperature range is from -40 °C to 150 °C.
- Does the VND830LSP-E have open-load detection?
Yes, it detects open-load conditions in both on-state and off-state.
- How does the VND830LSP-E protect against overload?
The device protects against overload through active current limitation combined with thermal shutdown and automatic restart.
