Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 4 days ago) |
Mounting Type |
Surface Mount |
Package / Case |
5-TSSOP, SC-70-5, SOT-353 |
Surface Mount |
YES |
Number of Pins |
5 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e4 |
Feature |
Auto Restart |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
5 |
Termination |
SMD/SMT |
ECCN Code |
EAR99 |
Resistance |
500mOhm |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Power Rating |
122mW |
Max Power Dissipation |
122mW |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
1.8V |
Base Part Number |
TPS22941 |
Pin Count |
5 |
Output Type |
P-Channel |
Max Output Current |
40mA |
Number of Channels |
1 |
Voltage |
5.5V |
Interface |
On/Off |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Nominal Supply Current |
1μA |
Current |
20mA |
Output Configuration |
High Side |
Power Dissipation |
122mW |
Output Current |
80mA |
Voltage - Supply (Vcc/Vdd) |
Not Required |
Max Supply Current |
80μA |
Adjustable Threshold |
NO |
Quiescent Current |
40μA |
Input Type |
Non-Inverting |
Turn On Delay Time |
60 μs |
Switch Type |
General Purpose |
Min Input Voltage |
1.62V |
Number of Inputs |
1 |
Max Input Voltage |
5.5V |
Nominal Input Voltage |
5.5V |
Turn-Off Delay Time |
30 μs |
Ratio - Input:Output |
1:1 |
Voltage - Load |
1.62V~5.5V |
Min Current Limit |
40mA |
Fault Protection |
Current Limiting (Fixed), Over Temperature, UVLO |
Rds On (Typ) |
400m Ω |
Height |
1.1mm |
Length |
2mm |
Width |
1.25mm |
Thickness |
900μm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
TPS22941DCKR Overview
It's?packaged?in?the way?of?a?Tape & Reel (TR).There is a package for it in the 5-TSSOP, SC-70-5, SOT-353 package.Mounting type Surface Mount is selected for the LED driving board.It owns General Purpose switch type.It is best to set the temperature to -40°C~125°C TJ to ensure reliable operation.To operate, it needs a supply voltage of Not Required.A maximum output voltage of P-Channel volts can be obtained with this LED driver.It is equipped with Auto Restart features.It belongs to the family TPS22941.It consists of 5 terminations in total.For operation, 5 pins are used.It contains 1 functions.As a result, the maximum output current is reduced to 40mA in order to meet the operation requirements.High efficiency is possible at 1.8V supply voltage.It is equipped with a total of 5 pins.The LED driver has 500mOhm resistance.The output current is set to 80mA in this case.The analog IC used in this lighting driver is POWER SUPPLY SUPPORT CIRCUIT.In total, 1 channels are available.Its maximum input voltage is 5.5V volts.Input voltage must be at least 1.62V volts.This system has a maximum current requirement of 80μA.We have available 1 inputs.
TPS22941DCKR Features
Supplied from 1.8V
Resistance of 500mOhm
1 channels
TPS22941DCKR Applications
There are a lot of Texas Instruments TPS22941DCKR Power Switches ICs applications.
- USB Power Distribution
- Wearable Devices
- Smart Phones, Feature Phones
- Hot Swap
- Hot-Swap Systems
- PC Card Hot Swap
- Storage Drives
- Notebook and Tablet Computers
- USB Ports/Hubs
- Hot Swap