Packaging information
Package | Pins SOT-23-THN (DDC) | 6 |
Operating temperature range (°C) -40 to 105 |
Package qty | Carrier 250 | SMALL T&R |
Features for the TPL5111
- Selectable Time Intervals: 100 ms to 7200 s
- Timer Accuracy: 1% (Typical)
- Current Consumption at 2.5 V and 35 nA (Typical)
- Resistor Selectable Time Interval
- Manual Power-On Input
- One-Shot Feature
- Supply Voltage Range: 1.8 V to 5.5 V
Description for the TPL5111
The TPL5111 Nano Timer is a low-power system timer designed for power gating in duty
cycled or battery-powered applications. Consuming only 35 nA, the TPL5111 can be used to enable and
disable the power supply for a micro-controller or other system device, drastically reducing the
overall system stand-by current during the sleep time. This power saving enables the use of
significantly smaller batteries for energy harvesting or wireless sensor applications. The TPL5111
provides selectable timing intervals from 100 ms to 7200 s. In addition, the TPL5111 has a unique
one-shot feature where the timer will only assert its enable pulse for one cycle. The TPL5111 is
available in a 6 -
pin SOT23 package.