TPS25921LD
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 74.389149mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Feature | Latched Fault, Thermal Limit |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Base Part Number | TPS25921 |
| Function | Electronic Fuse |
| Number of Channels | 1 |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 410μA |
| Voltage - Input | 4.5V~18V |
| Max Supply Current | 580μA |
| Current - Output | 1.7A |
| Adjustable Threshold | YES |
| Accuracy | ±2% |
| Threshold Voltage | 1.39 |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS25921LD Overview
Package Tube includes buck boost converter.oltage regulator is packaged in such a way that 8-SOIC (0.154, 3.90mm Width) would understand.In this case, Surface Mount holds the current regulator in place.The operating temperature should not exceed -40°C~125°C TJ.Current regulator is possible to use a voltage input of 4.5V~18V for the input.8 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.Current regulator belongs to the family TPS25921.There are 8 pins, which are pronged contacts as part of a signal interface in a computer or other communications constant current regulator. There is a Surface Mount mounting bracket on the back of this current regulator.As long as the constant current is powered by a 12VV power source, it should work as long as it is plugged in.1.7A offers maximum design flexibility due to its output current.This power converter utiliPOWER SUPPLY SUPPORT CIRCUITes an analog integrated circuit (IC) called POWER SUPPLY SUPPORT CIRCUIT.Strong/weak growth of channels: 1.Supports the maximum supply voltage of 18V.The buck boost converter operates with a minimum supply voltage of 4.5V.410μA represents the operating supply current supplied for its operation.In terms of current regulator's design flexibility, 580μA features a maximum supply current.
TPS25921LD Features
Tube package
TPS25921 family
The maximal supply voltage of 18V
TPS25921LD Applications
There are a lot of Texas Instruments TPS25921LD Current Regulation/Managements applications.
- Over-current protection
- Transmission controls
- Motor controls
- Level translating
- Over current monitor
- Automotive current measurement
- Current sensing
- Over-current measurement
- Battery management
- DC-to-dc converters
