TPS259521DSGR
| 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) | 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 |
| 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 |
TPS259521DSGR Overview
Package Tape & Reel (TR) includes buck boost converter.oltage regulator is packaged in such a way that 8-WFDFN Exposed Pad would understand.Surface Mount is used to mount this current regulator on the board.In order to maintain a safe operating environment, the temperature cannot exceed -40°C~125°C TJ.Current regulator is possible to use a voltage of 2.7V~18V as an input voltage.A 8 termination can be defined as a terminating voltage regulator which matches the characteristic impedance of a line, which allows a transmission line to be terminated with a voltage regulator matching its characteristic impedance.In the TPS259521 family, current regulator is a member.In a computer or other communication constant current regulator, 8 pins are pronged contacts that provide a signal interface.Providing that it is powered by a 3.3VV power supply, the constant current should work without any problems.Taking into account the output current of 4A, it is able to provide maximum design flexibility for the designer.POWER SUPPLY SUPPORT CIRCUIT is the analog IC in this power converter.Strong/weak growth of channels: 1.As far as the supply voltage (Vsup) is concerned, it should be greater than 2.7V.It reaches 0.25mA when the maximum supply current (Isup) that can be supplied for current regulation's operation can be obtained.
TPS259521DSGR Features
Tape & Reel (TR) package
TPS259521 family
TPS259521DSGR Applications
There are a lot of Texas Instruments TPS259521DSGR Current Regulation/Managements applications.
- Over current monitor
- Engine management
- Suspension controls
- Motor controls
- Power supply current measurement
- DC-to-dc converters
- Over-current measurement
- Current sensing
- Transmission controls
- Over current monitor
