TPS25940ARVCT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | Auto Retry, Thermal Limit |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Resistance | 49mOhm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | TPS25940 |
| Function | Electronic Fuse |
| Max Output Current | 5.3A |
| Number of Channels | 1 |
| Interface | Serial |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 2.7V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 202μA |
| Voltage - Input | 2.7V~18V |
| Nominal Supply Current | 2.02mA |
| Adjustable Threshold | YES |
| Turn On Delay Time | 220 μs |
| Accuracy | ±8% |
| Turn-Off Delay Time | 2 μs |
| Height | 800μm |
| Length | 3mm |
| Width | 4mm |
| Thickness | 750μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS25940ARVCT Overview
Including buck boost converter in package Tape & Reel (TR) is a good idea.In the way voltage regulator is packaged, voltage regulator is in the form of a 20-WFQFN Exposed Pad.Current regulator is mounted by Surface Mount.There should be a limcurrent regulator to the operating temperature of -40°C~125°C TJ.Voltages of 2.7V~18V can be input as input voltages in this module.20 terminations are a standard way of terminating transmission lines, in which a voltage regulator is used that matches the characteristic impedance of the line in order to terminate the transmission line.There is a TPS25940 family member who is related to current regulator.When a computer or other communication constant current regulator has 20 pins, these are pronged contacts.An current regulator such as this one is mounted by Surface Mount.There is no reason why the constant current cannot work as long as it is powered by a 3VV power source.Analog IC POWER SUPPLY SUPPORT CIRCUIT is used in this power converter.There is an increase/decrease in the number of channels: 1.Supports the maximum supply voltage of 18V.As a result, it operates at the minimal supply voltage of 2.7V.It reaches 202μA when the operating supply current is supplied for its operation.In order to achieve maximum flexibility in voltage regulator's design, 5.3A features a maximum output current.Resistance is?a measure of the opposition to current flow in an electrical circuit.?The resistance of this electrical dc to dc converter is 49mOhm (Ω).
TPS25940ARVCT Features
Tape & Reel (TR) package
TPS25940 family
The maximal supply voltage of 18V
TPS25940ARVCT Applications
There are a lot of Texas Instruments TPS25940ARVCT Current Regulation/Managements applications.
- Battery management
- Industrial applications current measurement
- Suspension controls
- Diesel injection controls
- Smart battery packs
- Engine management
- Power management
- Over current monitor
- Automotive current measurement
- Programmable current source
