Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 4 days ago) |
Mounting Type |
Surface Mount |
Package / Case |
8-WFDFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Terminal Position |
DUAL |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
12V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
TPS259541 |
Function |
Electronic Fuse |
Supply Voltage-Min (Vsup) |
2.7V |
Number of Channels |
1 |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Voltage - Input |
2.7V~18V |
Current - Output |
4A |
Adjustable Threshold |
YES |
Accuracy |
±7.5% |
Supply Current-Max (Isup) |
0.25mA |
Threshold Voltage |
2.54 |
Height |
800μm |
Length |
2mm |
Width |
2mm |
Thickness |
750μm |
RoHS Status |
ROHS3 Compliant |
TPS259541DSGR Overview
Buck boost converter is embedded in the Tape & Reel (TR) package.oltage regulator is packaged in such a way that 8-WFDFN Exposed Pad would understand.In this case, Surface Mount holds the current regulator in place.In order to maintain a safe operating environment, the temperature cannot exceed -40°C~125°C TJ.The input voltage of 2.7V~18V can be supported by this voltage regulator.There are 8 terminations, which are the practice of ending a transmission line with a voltage regulator that matches the characteristic impedance of the line.Moreover, current regulator is part of the TPS259541 family.As part of a signal interface in a computer or other communication constant current regulator, 8 pins are pronged contacts.In order to make this constant current work, it needs to be powered by 12VV.The output current of the 4A feature allows it to be designed in a way that offers maximum design flexibility.This power converter uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.There is an increase/decrease in the number of channels: 1.Supply voltage (Vsup) should be greater than 2.7V.Upon reaching 0.25mA, the maximum supply current (Isup) that can be supplied to it for it to operate reaches maximum.
TPS259541DSGR Features
Tape & Reel (TR) package
TPS259541 family
TPS259541DSGR Applications
There are a lot of Texas Instruments TPS259541DSGR Current Regulation/Managements applications.
- Battery chargers
- Automotive current measurement
- DC-to-dc converters
- Over current monitor
- Over-current measurement
- Power management
- Current sensing
- Motor controls
- Programmable current source
- DC motor control