UCC3961DTR
| Parameters | |
|---|---|
| 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 | 0°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| 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 |
| Frequency | 400kHz |
| Base Part Number | UCC3961 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 700mV |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 100mA |
| Voltage - Supply (Vcc/Vdd) | 8V~19V |
| Control Features | Enable, Frequency Control, Soft Start |
| Topology | Forward Converter |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Nominal Input Voltage | 19V |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 72 % |
| Duty Cycle (Max) | 72% |
| Clock Sync | No |
| Length | 8.65mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
UCC3961DTR Overview
In the 14-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. dc motor controller is suitable for 1 output generation. PMIC packaging is solid with a Tape & Reel (TR) enclosure. The program can handle Transistor Driver dc switching's outputs (s). DC control operates at 8V~19V volts and has 8V~19V supply voltage. Work well in dc switchers with a 0°C~70°C TA. A generalization of dc dc regulator can be made using Surface Mount. The dcdc regulator features Enable, Frequency Control, Soft Start for efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. 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. DC switcher's voltage input is 12V. Search for "UCC3961" to find other relevant dc to dc converter ics. Switching converter has a total of 14 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. Statistically, the DC regulator outputs 700mV voltage. The dc dc regulator's usual output current is 100mA, which should be noted down when you start a project. voltage regulator dc to dcs with a 72 % duty cycle are designed to be reliable when powered on and powered off. There is 400kHz frequency setting on the switching controller. A nominal working status is achieved when the input voltage is set to 19V.
UCC3961DTR Features
Transistor Driver Outputs
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 72 %
Frequency: 400kHz
UCC3961DTR Applications
There are a lot of Texas Instruments UCC3961DTR DC to DC converter applications.
- Computer application technology
- Product testing
- Computer monitoring equipment of building
- Milling machines
- Balance equipment
- Production lines
- Handheld GPS
- Grinders
- Surface processing equipment
- Digital precision reference circuits
