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TPS259521DSGT
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| Parameters | |
|---|---|
| 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 |
| Factory Lead Time | 6 Weeks |
| 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 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | TPS259521 |
| Function | Electronic Fuse |
| Supply Voltage-Min (Vsup) | 2.7V |
| Number of Channels | 1 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
TPS259521DSGT Overview
The package includes buck boost converter in version Tape & Reel (TR).Depending on how 8-WFDFN Exposed Pad packages voltage regulator, voltage regulator will be packaged in the same way.Surface Mount mounts this current regulator.There should be no temperature above -40°C~125°C TJ at the time of operation.Current regulator is possible to use a voltage of 2.7V~18V as an input voltage.An example of this is the 8 termination, which is a procedure in which a transmission line is terminated with a voltage regulator that is equal in impedance to the line characteristics.This is a member of the TPS259521 family.In computers and other communications constant current regulators, 8 pins are pronged contacts that form part of a signal interface.In order for the constant current to work, it should be powered by a 3.3VV power source, which is found in most 3.3VV power supplies.In addition to the maximum design flexibility that 4A provides, its output current is also quite high.The analog IC used by this power converter is called POWER SUPPLY SUPPORT CIRCUIT.The number of channels is growing both strongly and weakly: 1.It is recommended that the supply voltage (Vsup) be greater than 2.7V.0.25mA is reached when the maximum amount of supply current (Isup) is supplied for current regulation's operation.
TPS259521DSGT Features
Tape & Reel (TR) package
TPS259521 family
TPS259521DSGT Applications
There are a lot of Texas Instruments TPS259521DSGT Current Regulation/Managements applications.
- Automotive current measurement
- Over current monitor
- Programmable current source
- Suspension controls
- DC motor control
- Battery chargers
- Industrial applications current measurement
- Transmission controls
- Current sensing
- Motor controls