Overview
The VND05BSP13TR, produced by STMicroelectronics, is a monolithic high-side smart power solid-state relay designed using STMicroelectronics' VIPower Technology. This device is intended for driving resistive or inductive loads with one side grounded and is particularly suited for general-purpose power distribution and automotive applications. Although the product is currently obsolete, it remains relevant for understanding advanced power management in electronic devices.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer Part Number | VND05BSP | |
| Package | PowerSO-10 Exposed Bottom Pad | |
| Voltage - Load | 6V ~ 26V | V |
| Current - Output (Max) | 1.6A | A |
| Rds On (Typ) | 0.2 Ω | Ω |
| Input to Output Ratio | 1:1 | |
| Input Type | Non-Inverting | |
| Operating Temperature Range | -40°C ~ 150°C (TJ) | °C |
| Thermal Shut-down Temperature | 140 ~ 160 °C | °C |
| Under Voltage Shut Down | 3.5 ~ 6 V | V |
Key Features
- Output Type: N-Channel High-Side Switch with two channels and a common diagnostic output.
- Fault Protection: Includes open load detection, overtemperature protection, and thermal shut-down to prevent overheating and short circuits.
- Thermal Management: Exposed bottom pad design for enhanced heat dissipation.
- Input Compatibility: 5V logic level compatible input.
- Inductive Load Handling: Fast demagnetization of inductive loads to reduce power dissipation.
- Low Stand-by Power Dissipation: Very low power consumption in stand-by mode.
- Diagnostic Output: Status output indicates open load, overtemperature, and stuck-on conditions.
Applications
The VND05BSP13TR is designed for general-purpose power distribution across various electronic devices and is particularly suitable for automotive applications. It is ideal for designs requiring simple input and dual output high-side switching, especially in environments that demand robust thermal performance and integrated fault protection.
Q & A
- What is the VND05BSP13TR used for?
The VND05BSP13TR is used for driving resistive or inductive loads in various electronic devices, especially in automotive applications.
- What is the operating temperature range of the VND05BSP13TR?
The operating temperature range is -40°C to 150°C (TJ).
- What type of package does the VND05BSP13TR use?
The device uses a PowerSO-10 package with an exposed bottom pad for enhanced heat dissipation.
- What is the maximum output current of the VND05BSP13TR?
The maximum output current is 1.6A.
- Does the VND05BSP13TR have built-in protection features?
Yes, it includes open load detection, overtemperature protection, and thermal shut-down.
- How does the VND05BSP13TR handle inductive loads?
The device features fast demagnetization of inductive loads to reduce power dissipation.
- Is the VND05BSP13TR compatible with 5V logic levels?
Yes, it is compatible with 5V logic levels.
- What is the status output used for in the VND05BSP13TR?
The status output indicates open load, overtemperature, and stuck-on conditions.
- Is the VND05BSP13TR still available for purchase?
The product is currently obsolete, and availability of replacements or upgrades should be checked with the manufacturer or distributors.
- What is the thermal shut-down temperature of the VND05BSP13TR?
The thermal shut-down temperature ranges from 140°C to 160°C.
