Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 5 days ago) |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Surface Mount |
YES |
Number of Pins |
8 |
Weight |
75.891673mg |
Operating Temperature |
0°C~125°C TJ |
Packaging |
Tube |
JESD-609 Code |
e4 |
Feature |
Status Flag |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Resistance |
80mOhm |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Peripheral Drivers |
Technology |
MOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
2 |
Supply Voltage |
3.3V |
Base Part Number |
TPS2090 |
Pin Count |
8 |
Output Type |
N-Channel |
Max Output Current |
250mA |
Operating Supply Voltage |
5.5V |
Power Supplies |
3/5V |
Interface |
On/Off |
Nominal Supply Current |
85μA |
Output Configuration |
High Side |
Output Current |
250mA |
Voltage - Supply (Vcc/Vdd) |
Not Required |
Max Supply Current |
85μA |
Quiescent Current |
85μA |
Input Type |
Non-Inverting |
Switch Type |
General Purpose |
Min Input Voltage |
2.7V |
Number of Inputs |
2 |
Max Input Voltage |
5.5V |
Nominal Input Voltage |
5.5V |
Ratio - Input:Output |
1:1 |
Voltage - Load |
2.7V~5.5V |
Driver Number of Bits |
2 |
Min Current Limit |
300mA |
Fault Protection |
Current Limiting (Fixed), Over Temperature, UVLO |
Output Peak Current Limit-Nom |
0.5A |
Rds On (Typ) |
80m Ω |
Turn Off Time |
40000 µs |
Built-in Protections |
OVER CURRENT; THERMAL; UNDER VOLTAGE |
Height |
1.75mm |
Length |
4.9mm |
Width |
3.91mm |
Thickness |
1.58mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
TPS2090DG4 Overview
As a result, it is packaged in the form of a Tube.The 8-SOIC (0.154, 3.90mm Width) package contains it.The mounting type of the LED driver is Surface Mount.General Purpose is the switch type it owns.It is recommended to set the temperature to 0°C~125°C TJ in order to ensure reliable operation.The LED driving board is powered by a voltage of Not Required.A maximum output voltage of N-Channel volts can be achieved by this LED driver.Status Flag features are available on the lighting driver.It is part of the TPS2090 family of LED drivers.There are 8 terminations in it.The operation is carried out using the 8 pins.It is important to note that the LED driving board has 2 functions.As a result, the maximum output current is reduced to 250mA in order to meet the operation requirements.High efficiency is possible at 3.3V supply voltage.In total, it has 8 pins.80mOhm resistance is present in the lighting driver.In this case, the output current is set to 250mA.This LED driver is self-contained in an econtainer with a capacity of Peripheral Drivers.3/5V is the power supply of the part.In order to maximize efficiency, the supply voltage should be set to 5.5V.There is a maximum input voltage of 5.5V volts.A voltage of 2.7V volts is the minimum input voltage.This system has a maximum current requirement of 85μA.It has 2 inputs.
TPS2090DG4 Features
Supplied from 3.3V
Resistance of 80mOhm
TPS2090DG4 Applications
There are a lot of Texas Instruments TPS2090DG4 Power Switches ICs applications.
- Portable GPS Device
- Solid State Drivers
- Hot-Swap Systems
- Gaming
- Notebook PC
- Smart Phones, Feature Phones
- HDD, SSD
- Wearable Devices
- Various applications equipped with buttons
- Hot Swaps