UCC28C44DG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | -40°C~105°C TJ |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | ALSO OPERATES IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Frequency | 1MHz |
| Base Part Number | UCC28C44 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 18V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 9V~18V |
| Control Features | Frequency Control |
| Topology | Boost, Flyback, Forward Converter |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | Up to 1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 25ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 20 ns |
| Nominal Input Voltage | 18V |
| Switcher Configuration | BUCK-BOOST |
| Max Duty Cycle | 50 % |
| Duty Cycle (Max) | 48% |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC28C44DG4 Overview
It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. 1 outputs can be generated with the dc motor controller. There is a Tube solid enclosure around the pmic. The program can handle Transistor Driver dc switching's outputs (s). A 9V~18V voltage is supplied to the dc control and used for operating it. Suitable for a -40°C~105°C TJ dc switcher. The switching controller is capable of switching at the Up to 1MHz position. dc dc regulators can be carried out with Surface Mount. Switching control is made easier with the dcdc regulator's Frequency Control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . 8 terminations with various dc switching's functions. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "UCC28C44". In total, switching converter has 8 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. According to the test statistics, DC regulator outputs 18V voltage. You should note down the dc dc regulator's usual output current of 200mA when you start a project. The duty cycle of the voltage regulator dc to dc can be set to 50 % on power-up or power-down to ensure reliability. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. A frequency of 1MHz is used by the switching controller. DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE to better satisfy the need. 18V is the nominal working voltage.
UCC28C44DG4 Features
Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz
ALSO OPERATES IN CURRENT MODE
UCC28C44DG4 Applications
There are a lot of Texas Instruments UCC28C44DG4 DC to DC converter applications.
- Automation technology
- Packaging
- Shearing machines
- Planers
- Experimental setup
- Magnetohydrodynamic power
- Series voltage regulation circuits
- Alternators
- Computer-related products
- Handheld GPS
