UCC25702DTR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Weight | 122.413241mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 11V |
| Frequency | 700kHz |
| Base Part Number | UCC25702 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 400mV |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 11V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 100mA |
| Voltage - Supply (Vcc/Vdd) | 8.8V~15V |
| Control Features | Current Limit, Frequency Control, Sequencing, Soft Start |
| Input Voltage (Min) | 9.6V |
| Topology | Boost, Flyback, Forward Converter |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 20ns |
| Supply Current-Max (Isup) | 20mA |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 20 ns |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 99 % |
| Clock Sync | Yes |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC25702DTR Overview
It comes in the 14-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. For outputs of 1, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 8.8V~15V. Qualified to work in an dc switcher with -40°C~85°C TA. This switching controller can switch at 100kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Current Limit, Frequency Control, Sequencing, Soft Start provides dcdc regulator efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. The switching converters's terminals (s) are designed at DUAL. Different dc switching's functions can be applied to 14 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 11V is input. In addition to "UCC25702", there are other relevant dc to dc converter ics you can find. 14 pins are present on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator should be 9.6V. Statistically, DC regulator outputs 400mV volts. The dc dc regulator's usual output current is 100mA, which should be noted down when you start a project. A duty cycle set at 99 % ensures voltage regulator dc to dc reliability during power-on and power-off. Switching controllers work at 700kHz Hz. There must be a voltage supply of 11V volts. 20mA more than 20mA current should be supplied to the controller.
UCC25702DTR Features
Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Frequency Control, Sequencing, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 99 %
Frequency: 700kHz
UCC25702DTR Applications
There are a lot of Texas Instruments UCC25702DTR DC to DC converter applications.
- Smoke exhaust equipment
- Industrial controllers
- Product testing
- Overvoltage protection circuits in TV sets
- Various precision measuring detectors
- Communication system
- Grinders
- Refrigerators of central air conditioners
- Fire elevators
- Driver circuits
