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TPL5110DDCT Programmable Timer: Pinout, Layout, Datasheet

IC TIMER W/WATCHDOG 6-SOT The TPL5110 Nano Timer is a low power timer with an integrated MOSFET driver ideal for power gating in duty cycled or battery powered applications.

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Mar 4, 2021

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TPL5110: From Soldering, Datasheet and Breadboard to Oscilloscope

 

IC TIMER W/WATCHDOG 6-SOT

The TPL5110 Nano Timer is a low power timer with an integrated MOSFET driver ideal for power gating in duty cycled or battery powered applications.

 

TPL5110DDCT

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TPL5110DDCT Pinout

TPL5110DDCT CAD Model

Symbol

Footprint

3D Model

TPL5110DDCT Features

•Supply voltage from 1.8V to 5.5V

•Current consumption at 2.5V 35nA (typical)

•Selectable time intervals 100ms to 7200s

•Timer accuracy 1% (typical)

•Resistor selectable time interval

•Manual MOSFET time interval

•One-shot feature

 

TPL5110DDCT Advantages

Consuming only 35nA, the TPL5110 can enable the power supply line and drastically reduce the overall system stand-by-current during sleep time. Such power savings enable the use of significantly smaller batteries making them well suited for energy harvesting or wireless sensor applications. The TPL5110 provides selectable timing intervals from 100ms to 7200s 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.

Specifications

Texas Instruments TPL5110DDCT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPL5110DDCT.

TPL5110DDCT Tech Specifications

Texas Instruments TPL5110DDCT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPL5110DDCT.

Product Attribute Attribute Value
Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Factory Lead Time6 Weeks
Contact PlatingGold
MountSurface Mount
Mounting TypeSurface Mount
Package / CaseSOT-23-6 Thin, TSOT-23-6
Number of Pins6Pins
Weight29.993795mg
Operating Temperature-40°C~105°C
PackagingTape & Reel (TR)
JESD-609 Codee4
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)1 (Unlimited)
Product Attribute Attribute Value
Number of Terminations6Terminations
TypeProgrammable Timer
Voltage - Supply1.8V~5V
Terminal PositionDUAL
Terminal FormGULL WING
Number of Functions1Function
Supply Voltage2.5V
Terminal Pitch0.95mm
Base Part NumberTPL5110
Supply Voltage-Max (Vsup)5.5V
Number of Channels1Channel
Operating Supply Current35nA
Nominal Supply Current35nA
Adjustable ThresholdNO
Product Attribute Attribute Value
Quiescent Current35nA
Number of Timers/Counters1Timers/Counter
Supply Current-Max (Isup)0.00005mA
High Level Output Current-1mA
Low Level Output Current1mA
Max Junction Temperature (Tj)150°C
Height1.1mm
Length2.9mm
Width1.6mm
Thickness870μm
REACH SVHCNo SVHC
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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TPL5110DDCT Simplified Application Schematic

TPL5110DDCT Functional Block Diagram

TPL5110DDCT Typical Application

Figure: Sensor Node

TPL5110DDCT Layout

TPL5110DDCT Manufacturer

As a global semiconductor company operating in 35 countries, Texas Instruments (TI) is first and foremost a reflection of its people. From the TIer who unveiled the first working integrated circuit in 1958 to the more than 30,000 TIers around the world today who design, manufacture, and sell analog and embedded processing chips, we are problem-solvers collaborating to change the world through technology.

Datasheet PDF

Download datasheets and manufacturer documentation for Texas Instruments TPL5110DDCT.

TPL5110DDCT Documents

Download datasheets and manufacturer documentation for TPL5110DDCT

Frequently Asked Questions

1.How does a TPL work?
Basically, the TPL will turn on periodically, adjustable by potentiometer or resistor, and turn on your project's power. It will then wait until a signal is received from the project to tell the TPL that it can safely turn off the power. If the TPL does not receive a signal by the set time-out, it will reset the device like a watchdog timer.
2.Which is tpl5110 nano power system timer for power gating datasheet?
TPL5110 Nano-Power System Timer for Power Gating datasheet (Rev. A) for additional terms or required resources, click any title below to view the detail page where available.
3.How is the current draw on the tpl5110?
While the TPL5110 is running (but the remainder of the project is de-powered) the current draw is about 20uA (according to our Monsoon Power Meter) If you want to turn the device on by hand, you can also activate the TPL by pressing the onboard tactile switch (or wire your own switch to the Delay pin).
4.What can I do with a tpl5110 battery?
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.
5.Can tpl5110 turn off DRV?
DRV - this is the Drive output pin, the TPL5110 will power this pin with the same voltage as from VDD when the timer activates Done - This is the signal pin from the driven electronics back to the TPL5110 to let it know that it is 'done' with whatever it had to do, and the TPL5110 can turn it off There is also an 'active' LED in the top right.
FAQ
1.How does a TPL work?
Basically, the TPL will turn on periodically, adjustable by potentiometer or resistor, and turn on your project's power. It will then wait until a signal is received from the project to tell the TPL that it can safely turn off the power. If the TPL does not receive a signal by the set time-out, it will reset the device like a watchdog timer.
2.Which is tpl5110 nano power system timer for power gating datasheet?
TPL5110 Nano-Power System Timer for Power Gating datasheet (Rev. A) for additional terms or required resources, click any title below to view the detail page where available.
3.How is the current draw on the tpl5110?
While the TPL5110 is running (but the remainder of the project is de-powered) the current draw is about 20uA (according to our Monsoon Power Meter) If you want to turn the device on by hand, you can also activate the TPL by pressing the onboard tactile switch (or wire your own switch to the Delay pin).
4.What can I do with a tpl5110 battery?
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.
5.Can tpl5110 turn off DRV?
DRV - this is the Drive output pin, the TPL5110 will power this pin with the same voltage as from VDD when the timer activates Done - This is the signal pin from the driven electronics back to the TPL5110 to let it know that it is 'done' with whatever it had to do, and the TPL5110 can turn it off There is also an 'active' LED in the top right.

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