Description
TPL5000DGSR Texas Instruments - Yeehing Electronics
Nano power programmable timer with watchdog functionality
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 1.183 |
100 — 249 | 0.977 |
250 — 999 | 0.702 |
1,000 + | 0.30 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Timers & Support Products |
RoHS | Y |
Series | TPL5000 |
Type | Programmable |
Number of Internal Timers | 1 Timer |
Supply Voltage - Max | 5 V |
Supply Voltage - Min | 1.8 V |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 105 C |
Mounting Style | SMD/SMT |
Package / Case | MSOP-10 |
Packaging | Reel |
Features | Low Power Timer, Watchdog Function, Programmable Delay Range |
Brand | Texas Instruments |
Operating Supply Current | 30 nA |
Product Type | Timers & Support Products |
Factory Pack Quantity | 3500 |
Subcategory | Clock & Timer ICs |
Unit Weight | 0.000836 oz |
For more information, please refer to datasheet
Documents
TPL5000DGSR Datasheet |
More Information
The TPL5000 is a long-term timer IC optimized for low-power applications. The TPL5000 can replace a micro controllers (µC) internal timer, allowing the µC to stay in low-power sleep mode instead of running a timer, providing a total power consumption reduction of 60 to 80%. The TPL5000 is designed for use in interrupt-driven applications and provides selectable timing from 1 second to 64 seconds. Some standards (such as EN50271) require implementation of a watchdog function for safety. The TPL5000 realizes this watchdog function without consuming additional power. The TPL5000 can also monitor a battery management IC via a power-good digital input and reset the microcontroller, if necessary. The device is packaged in a 10-pin VSSOP package.