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TPIC84000TPWPRQ1
+NomenclatureIC PASS ENTRY 134.2KHZ 28HTSSOP
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FabricantTexas Instruments
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Pièce fabricant #TPIC84000TPWPRQ1
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Package HTSSOP-28
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En stock1393
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Type | Passive Entry/Start |
| Frequency | 134.2kHz |
| Interface | SPI |
| Voltage - Supply | 7V ~ 38V |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
Présentation
Description
Equivalent
Features
1. High-Side Drivers: Provides four high-side DMOS transistors capable of driving inductive loads such as motors, solenoids, or lamps.
2. Protection Features: Includes overcurrent protection, overtemperature protection, and undervoltage lockout to ensure safe and reliable operation.
3. Diagnostics: Offers fault indication and diagnostic feedback for each channel, allowing for easy monitoring and troubleshooting.
4. PWM Capability: Supports Pulse Width Modulation (PWM) for efficient control of load power.
5. Low Standby Current: Designed to minimize power consumption in standby mode, making it suitable for battery-powered applications.
6. Wide Supply Voltage: Operates over a wide voltage range, typically suited for automotive battery systems.
7. Robust Design: Built to withstand harsh automotive environments with ESD protection and high-temperature operation capabilities.
This IC is particularly useful for applications requiring reliable and efficient control of medium to high-power loads.
Pinout
The TPIC84000TPWPRQ1 comes in a 20-pin TSSOP (Thin Shrink Small Outline Package) package. The pins are used for various functions, including power input, ground, charge pump, gate drive outputs, and control and diagnostic signals. The exact pin functions can be found in the device's datasheet, which provides detailed information on the pin assignments and their respective roles in the operation of the device.
For specific applications and interfacing, it is crucial to refer to the official datasheet provided by Texas Instruments to ensure proper implementation and to understand the full capability of the device.
Manufacturer
Application
1. Automotive Lighting Systems: It can be used for controlling headlamps, tail lamps, and interior lighting.
2. Body Control Modules: It manages various automotive body electronics like windows, mirrors, and locks.
3. Motor Control: Suitable for driving small motors in seat adjustments or mirror positioning.
4. Heating, Ventilation, and Air Conditioning (HVAC): Controls fan speed and other components.
5. Infotainment Systems: Manages power distribution to displays and audio systems.
Its robust design supports harsh automotive environments, making it ideal for these applications.