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TPL5010QDDCRQ1
+Lista de MateriaisIC OSC PROG TIMER TSOT23-6
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FabricanteTexas Instruments
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Peça do Fabricante #TPL5010QDDCRQ1
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Pacote SOT-23-6
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Type | Programmable Timer |
| Voltage - Supply | 1.8V ~ 5V |
| Supply Current | 35 nA |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | SOT-23-THIN |
Visão Geral
Description
Key features of the TPL5010QDDCRQ1 include:
1. Ultra-Low Power Consumption: It operates with a minimal current, typically in the nanoamp range, which significantly extends the battery life of the device.
2. Programmable Intervals: Users can configure time intervals from 100 milliseconds to 7200 seconds, allowing for flexible timing solutions.
3. Watchdog Functionality: The device can be used as a watchdog timer, ensuring that software failures do not cause system lockups by automatically resetting the microcontroller.
4. Compact Package: It is available in a small, 6-pin SOT-23 package, making it suitable for space-constrained applications.
Overall, the TPL5010QDDCRQ1 is ideal for applications requiring precise timing and minimal power usage, such as remote sensors, wearable devices, and IoT products.
Equivalent
Features
1. Ultra-low Power Consumption: It operates with an ultra-low current consumption of just 35 nA, making it suitable for battery-powered devices.
2. Programmable Timer Intervals: The timer intervals are programmable from 100 ms to 7200 seconds, allowing flexibility in various applications.
3. Watchdog Timer Functionality: It includes a watchdog timer feature to monitor system operation and ensure reliability by resetting the system if needed.
4. Supply Voltage Range: The IC supports a supply voltage range of 1.8 V to 5.5 V.
5. Operating Temperature Range: It is designed to function effectively in a temperature range of -40°C to 125°C, suiting automotive environments.
6. Compact Package: It comes in a small 6-pin SOT-23 package, aiding in space-constrained designs.
7. AEC-Q100 Qualified: This qualification ensures the IC meets strict automotive quality standards.
These features make the TPL5010QDDCRQ1 ideal for applications requiring low power and high reliability in automotive and industrial settings.
Pinout
1. VDD: Supply voltage pin. Connects to the power supply.
2. GND: Ground pin. Connects to the system ground.
3. EN: Enable pin. Controls the power to the load, allowing the timer to enable or disable it based on the set interval.
4. WAKE: Wake pin. Outputs a pulse to wake up the microcontroller at the set interval.
5. DRIVER: Open-drain output pin used to drive an external MOSFET for controlling the load.
6. DELAY/M_RST: Delay or Manual Reset pin. Used to set the timing interval by connecting different resistors or to reset the timer manually.
This device is particularly useful in applications where extending battery life is critical, as it significantly reduces power consumption by allowing the microcontroller to remain in a low-power state for extended periods.