Overview
The VB325SPTR-E, manufactured by STMicroelectronics, is a high-voltage ignition coil driver power IC. This component is part of the VIPower series and is designed for applications requiring robust and reliable power management. The VB325SPTR-E is particularly suited for automotive and industrial environments where high current and voltage handling are necessary.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | PowerSO-10 Exposed Bottom Pad |
| Switch Type | General Purpose |
| Number of Outputs | 1 |
| Output Configuration | Low Side |
| Output Type | Bipolar |
| Interface | Parallel |
| Voltage - Load | 30V (Max) |
| Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 5.5 V |
| Current - Output (Max) | 10A |
| Ratio - Input:Output | 1:1 |
| Input Type | Non-Inverting |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Fault Protection | Over Temperature |
| Features | Status Flag |
Key Features
- High Current Handling: The VB325SPTR-E can handle up to 10A of output current, making it suitable for high-power applications.
- High Voltage Capability: It can operate with a maximum load voltage of 30V.
- Robust Fault Protection: Includes over-temperature protection to ensure reliable operation in harsh environments.
- Status Flag: Provides a status flag for monitoring the device's operational state.
- Compact Package: The PowerSO-10 Exposed Bottom Pad package is designed for surface mount and offers good thermal performance.
Applications
- Automotive Systems: Ideal for ignition coil drivers, fuel injectors, and other high-power automotive applications.
- Industrial Control Systems: Suitable for motor control, power distribution, and load driving in industrial environments.
- Power Management Systems: Can be used in various power management applications requiring high current and voltage handling.
Q & A
- What is the maximum output current of the VB325SPTR-E?
The maximum output current is 10A.
- What is the operating voltage range for the VB325SPTR-E?
The supply voltage range is 4.5 V to 5.5 V.
- What type of package does the VB325SPTR-E use?
The package is PowerSO-10 Exposed Bottom Pad.
- Does the VB325SPTR-E have fault protection features?
Yes, it includes over-temperature protection.
- What is the operating temperature range for the VB325SPTR-E?
The operating temperature range is -40°C to 150°C (TJ).
- What is the purpose of the status flag in the VB325SPTR-E?
The status flag is used to monitor the device's operational state.
- Is the VB325SPTR-E suitable for automotive applications?
Yes, it is commonly used in automotive systems for ignition coil drivers and other high-power applications.
- Can the VB325SPTR-E be used in industrial control systems?
Yes, it is suitable for industrial control systems requiring high current and voltage handling.
- What is the interface type of the VB325SPTR-E?
The interface type is parallel.
- Is the VB325SPTR-E a surface mount device?
Yes, it is designed for surface mount.
