TPL5010DDCT

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TPL5010DDCT

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IC OSC PROG TIMER TSOT23-6

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Supplier Texas Instruments
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Programmable Timer
Voltage-Supply 1.8V ~ 5V
Current-Supply 35 nA
OperatingTemperature -40°C ~ 105°C
Package/Case SOT-23-6 Thin, TSOT-23-6
SupplierDevicePackage SOT-23-THIN

概要

Description

The TPL5010DDCT is a nano-power timer device from Texas Instruments designed for ultra-low power applications. It serves as a programmable interval timer, making it ideal for scenarios where power conservation is crucial, such as in battery-powered devices and wearable technology. The device features a selectable timing interval range, typically from 100ms to 7200s, allowing users to set how frequently the system wakes up.
Operating at a supply voltage range of 1.8V to 5.5V, the TPL5010DDCT consumes minimal current, usually around 35nA at 3.3V, significantly extending battery life. It integrates a watchdog function to reset the system if it doesn’t receive a periodic signal, enhancing reliability by preventing system hang-ups. The TPL5010DDCT is housed in a small SOT-23-6 package, which makes it suitable for compact electronic designs.
Overall, the TPL5010DDCT is a highly efficient solution for implementing power-efficient sleep cycles in electronic devices, thus optimizing energy usage and extending operational time.

Equivalent

The TPL5010DDCT is a low-power timer from Texas Instruments. Equivalent products from other manufacturers include:
1. Maxim Integrated's DS1339 series
2. Microchip’s MCP7940 series
3. Analog Devices’ AD5245 series
Each has its own specifications, so it's essential to compare their features to ensure compatibility with your project requirements.

Features

The TPL5010DDCT is a nano-power timer IC designed for ultra-low power applications. Here are its key features:
1. Ultra-Low Power Consumption: It operates with a typical supply current of only 35 nA, making it ideal for battery-powered and energy-harvesting applications.
2. Programmable Timer Intervals: The timer intervals can range from 100 ms to 7200 seconds, allowing flexibility in setting the desired time-out period for various applications.
3. Wide Operating Voltage Range: It supports a voltage range from 1.8V to 5.5V, providing compatibility with a wide array of systems.
4. Watchdog Functionality: The device includes a watchdog feature that can reset the system if the connected processor or microcontroller becomes unresponsive.
5. Manual Reset Option: It has a manual reset input, allowing the user to force a reset externally.
6. Compact Package: The TPL5010 is available in a small SOT-23 package, which is suitable for space-constrained applications.
These features make the TPL5010DDCT an ideal choice for extending battery life and ensuring reliable operation in low-power electronics.

Pinout

The TPL5010DDCT is a watchdog timer from Texas Instruments, designed to monitor microcontroller operation and reset it if it becomes unresponsive. It is housed in a 6-pin SOT-23 package. Here are the pin functions:
1. GND (Pin 1): Ground connection for the device.
2. DR (Pin 2): Done pin, used by the microcontroller to signal the TPL5010 that it has completed its task within the set time interval.
3. WAKE (Pin 3): Wake pin, outputs a signal to wake up the microcontroller from sleep mode.
4. TI (Pin 4): Timer Interval pin, allows the selection of the timer interval by connecting different resistor values.
5. VDD (Pin 5): Supply voltage pin for the device.
6. RSTn (Pin 6): Reset pin, outputs a reset signal if the microcontroller does not signal completion within the set interval.
The TPL5010 is highly power-efficient and designed for applications requiring longer sleep intervals, making it suitable for battery-operated devices.

Manufacturer

The TPL5010DDCT is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments is known for designing and manufacturing a variety of integrated circuits and electronic components. The company focuses on developing analog and embedded processing products that are used in a wide range of applications across multiple industries, including automotive, industrial, consumer electronics, and communications equipment. TI is headquartered in Dallas, Texas, and is one of the largest and most well-known companies in the semiconductor industry.

Application

The TPL5010DDCT is a nano-power timer IC commonly used in power-sensitive applications. Its primary application areas include:
1. Energy Harvesting Systems: It helps in managing power consumption by periodically waking up the main system to perform tasks.
2. Wearable Devices: Utilized for extending battery life by controlling the duty cycle of the processor.
3. IoT Devices: Enhances energy efficiency by providing a low-power timer for periodic wake-up calls.
4. Remote Sensors: Used in battery-powered sensor nodes to minimize energy usage.
5. Low-Power Consumer Electronics: Suitable for products requiring long battery life with minimal power draw during standby.
Overall, the TPL5010DDCT is ideal for applications demanding low power consumption and extended battery life.

Package

The TPL5010DDCT is a tiny, ultra-low-power timer IC from Texas Instruments, often used for power management. It comes in a SOT-23-6 package type, which is a small outline transistor package with six leads, suitable for compact electronic circuit designs.

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