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TPIC84125TPWPRQ1
+NomenclatureIC PASS ENTRY 125KHZ 28HTSSOP
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FabricantTexas Instruments
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Pièce fabricant #TPIC84125TPWPRQ1
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Package HTSSOP-28
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En stock3396
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Type | Passive Entry/Start |
| Frequency | 125kHz |
| Interface | SPI |
| Voltage - Supply | 7V ~ 38V |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
Présentation
Description
Key features often include multiple channels for managing different voltage rails, current and thermal protections to safeguard against faults, and possibly communication interfaces for system-level integration. The TPIC84125TPWPRQ1 is built to withstand the rigors of automotive environments, such as extended temperature ranges and potential electrical interference, making it suitable for use in engine control units, infotainment systems, and other in-vehicle electronics.
The "Q1" in the part number typically indicates that the component adheres to automotive industry quality standards, ensuring high reliability. This type of IC is essential for optimizing the power distribution in advanced automotive systems, contributing to improved efficiency and performance.
Equivalent
Features
1. High-Side Driver Functionality: It is capable of controlling high-side loads, which is essential for managing power delivery in automotive applications.
2. Safety and Diagnostics: The device incorporates diagnostic capabilities to detect open-load and short-to-ground conditions, ensuring reliable operation and facilitating troubleshooting.
3. Protection Features: It offers protection against overcurrent, overtemperature, and undervoltage conditions, enhancing the durability and safety of the vehicle's electrical system.
4. Load Compatibility: Suitable for driving resistive, inductive, and capacitive loads, making it versatile for various automotive applications.
5. Low Quiescent Current: Designed to minimize power consumption when the vehicle is not in operation, which helps in preserving battery life.
6. Automotive Qualification: The device meets stringent automotive standards, ensuring it can withstand harsh environmental conditions encountered in vehicle operation.
These features make the TPIC84125TPWPRQ1 a robust solution for automotive power management applications.
Pinout
The primary function of the TPIC84125 is to drive high-side and low-side switches, making it suitable for driving inductive loads like motors, relays, and solenoids in automotive applications. It integrates protection features such as over-current protection, over-temperature protection, and under-voltage lockout to ensure reliable operation.
For specific pin functions, please refer to the datasheet or functional block diagram of the device, as it will provide detailed information about each pin's role, including input, output, and power supply pins. Always consult the manufacturer's official documentation to confirm the latest and most accurate information.