사양
| 속성 | 가치 |
| 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 |
개요
Description
The TPL5010QDDCRQ1 is an ultra-low power timer IC (integrated circuit) designed by Texas Instruments. It is primarily used in applications that require energy-efficient time delay functions, such as battery-powered devices. This timer IC offers extended battery life by minimizing power consumption during periods when systems are in sleep mode.
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.
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
The TPL5010QDDCRQ1 is a low-power timer IC from Texas Instruments designed for power-saving applications. Equivalent products include the Microchip MCP7940N, which offers similar timer functionality and low power consumption, as well as the Maxim Integrated DS3232, which provides timekeeping and alarm functions. Another alternative is the NXP PCA2129, which offers real-time clock capabilities with low power use. Always verify the detailed specifications and compatibility before selecting an equivalent.
Features
The TPL5010QDDCRQ1 is a low-power timer IC designed for automotive applications. Key features include:
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.
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
The TPL5010QDDCRQ1 is a nano-power system timer from Texas Instruments, designed for applications that require low power consumption. It comes in a 6-pin package. Here are the pin functions:
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.
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.
Manufacturer
The TPL5010QDDCRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits, embedded processors, and analog devices. TI is known for its innovation in the electronics industry and provides products for various applications such as industrial, automotive, personal electronics, communications equipment, and enterprise systems.
Application
The TPL5010QDDCRQ1 is a low-power timer IC primarily used in applications requiring precise timing control and low energy consumption. Key application areas include automotive systems, where it helps in energy-efficient control of electronic functions, and portable or battery-powered devices, enhancing battery life by optimizing power usage. It's also utilized in industrial and consumer electronics for managing periodic wake-up or power cycling tasks. Additionally, the device is suitable for wireless sensor networks and IoT applications, where it assists in extending the operational life of sensor nodes by reducing standby power consumption.
Package
The TPL5010QDDCRQ1 is packaged in a 6-pin Small Outline No-lead (SON) package format, also known as a WSON package. This package type is compact and typically measures around 2.00 mm x 2.00 mm.
