UCC28C42DGKR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 8 |
| Weight | 25.996513mg |
| Operating Temperature | -40°C~105°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) |
| 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 |
| Terminal Pitch | 0.65mm |
| Frequency | 1MHz |
| Base Part Number | UCC28C42 |
| 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 | 100 % |
| Duty Cycle (Max) | 96% |
| Height | 1.07mm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 970μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC28C42DGKR Overview
The switching controller fits in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package and is ideal for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) can be handled by it. 9V~18V is the operating voltage and supply voltage of the dc control. Worked in a -40°C~105°C TJ dc switcher before. This switching controller can switch at Up to 1MHz. The Surface Mount allows it to be used for dc dc regulator in general. Featured in the dcdc regulator is Frequency Control which allows efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. Various 8 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. There is a DC switcher's nominal voltage of 15V. Search for "UCC28C42" to find other relevant dc to dc converter ics. Total pins of switching converter are 8. Switching converter is a special type of Switching Regulator or Controllers. A 18V voltage of DC regulator was detected in the test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 200mA. It is set to 100 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. This Surface Mount makes DC switcher suitable for most prototypes and applications. A frequency of 1MHz is set for the switching controller. This value is ALSO OPERATES IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose. For nominal working status, the input voltage can be set as 18V.
UCC28C42DGKR Features
Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
ALSO OPERATES IN CURRENT MODE
UCC28C42DGKR Applications
There are a lot of Texas Instruments UCC28C42DGKR DC to DC converter applications.
- Boring machines
- Nuclear power plants
- Current source circuits
- Gear/thread machining machines
- Surface processing equipment
- Industrial controllers
- Linear guide
- Automatic testing equipment
- Computer rooms
- Production lines
