The TPL5110 Nano Timer is a low power timer with an integrated MOSFET driver designed for power gating in duty cycled or battery-powered applications. Consuming only 35 nA, the TPL5110 can enable the power supply line and drastically reduce the overall system stand by current during the sleep time. Such power savings enable the use of significantly smaller batteries for energy harvesting or wireless sensor applications. The TPL5110 provides selectable timing intervals from 100 ms to 7200 s and is designed for power gating applications. In addition, the TPL5110 has a unique One-shot feature where the timer will only power the MOSFET for one cycle. The TPL5110 is available in a 6-pin SOT23 package.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | TPL5110 Nano-Power System Timer for Power Gating datasheet (Rev. A) | PDF | HTML | Sep 27, 2018 |
| Application brief | Power Cycling an IoT System with a Nano-power System Timer | Dec 5, 2016 | ||
| Technical article | Achieve extremely long battery life in wireless sensor nodes | PDF | HTML | Jun 18, 2015 |
For additional terms or required resources, click any title below to view the detail page where available.
The TPL5110 evaluation module allows a designer to configure the timer intervals of the TPL5110 and measure its very low current consumption. Moreover the TPL5110EVM is ready to be connected to the Launchpad of MSP430F5529 in order to test its watchdog and timer features. The EVM has an on board (...)
This reference design uses our nano-power system timer, SimpleLink™ ultra-low power wireless microcontroller (MCU) platform and humidity sensing technologies to demonstrate an ultra-low power method to duty-cycle sensor end nodes. These technologies lead to an extremely long battery (...)
This reference design uses our nano-power system timer, boost converter, SimpleLink™ ultra-low power Sub-1 GHz wireless microcontroller (MCU) platform and humidity sensing technologies to demonstrate an ultra-low power method to duty-cycle sensor end nodes leading to extremely long (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOT-23-THN (DDC) | 6 | Ultra Librarian |
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