Imagens apenas para referência
VN9008AJTR
+Lista de MateriaisSINGLE CHANNEL HIGH-SIDE DRIVER
-
FabricanteSTMicroeletrônica
-
Peça do Fabricante #VN9008AJTR
-
Ficha Técnica VN9008AJTR DataSheet
-
Em Estoque24262
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Part Status | Active |
| Base Product Number | VN9008 |
| Switch Type | General Purpose |
| Number of Outputs | 1 |
| Ratio - Input:Output | 1:1 |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 28V |
| Current - Output (Max) | 81.6A |
| Rds On (Typ) | 8mOhm |
| Input Type | Non-Inverting |
| Features | Latch Function, Status Flag |
| Fault Protection | Current Limiting (Fixed), Open Load Detect, Over Load, Over Temperature, Over Voltage, Reverse Battery, UVLO |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | PowerSSO-16 |
| Package / Case | 16-PowerLFSOP (0.154", 3.90mm Width) |
Visão Geral
Description
Key features include built-in protection against over-temperature, short to ground, and over-voltage conditions. It also offers diagnostic feedback for fault conditions, enhancing system reliability and safety. The VN9008AJTR operates over a wide voltage range and supports PWM operation, which allows for efficient load control in various conditions.
The device is housed in a PowerSSO-16 package, which facilitates better thermal management and compact design, suitable for space-constrained applications. It is AEC-Q100 qualified, indicating its suitability for automotive environments. Its robust design and versatile functionality make it ideal for use in lighting, solenoid, and motor control applications within vehicles.
Equivalent
Features
1. High-Side Driver: It controls power to the load from the high side, ensuring efficient switching and safety.
2. Protection Mechanisms: Includes over-temperature shutdown, short-to-ground, and overvoltage protection to prevent damage to the device and connected components.
3. Diagnostic Capability: Provides feedback on the load's status, including open-load detection and output current sensing, which aids in fault detection and system reliability.
4. Low Standby Current: Designed for minimal power consumption in standby mode, helping to conserve battery life in automotive applications.
5. Robust Design: Built to withstand harsh environmental conditions typical in automotive settings, including temperature extremes and electrical transients.
6. Compact Packaging: Available in a small and thermally-efficient package, suitable for space-constrained applications.
These features make the VN9008AJTR suitable for various applications requiring reliable high-side switching with comprehensive protection and diagnostic functions.
Pinout
Its main functions include:
1. High-Side Switching: Controls the connection between the power supply and the load.
2. Protection Features: It offers protections against over-temperature, over-current, and short-circuit conditions.
3. Diagnostic Feedback: Provides diagnostic feedback, which can be useful for detecting faults in the system.
4. PWM Control: Supports PWM operation for precise control of the connected load.
The specific pin assignments and functions may vary slightly based on the package and configuration, so it's important to refer to the manufacturer's datasheet for detailed pinout and electrical characteristics.