UCC38C45DGK
| 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 | 0°C~70°C TJ |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| Termination | SMD/SMT |
| 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 | UCC38C45 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 18V |
| Output Type | Transistor Driver |
| Max Output Current | 200mA |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Nominal Supply Current | 2.3mA |
| Output Configuration | Positive |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 7.6V~18V |
| Control Features | Frequency Control |
| Max Output Voltage | 18V |
| Topology | Boost, Flyback, Forward Converter |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | Up to 1MHz |
| Max Input Voltage | 18V |
| 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 | 1.07mm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 970μm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC38C45DGK Overview
It comes in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, so switching controller can be used for most applications. dc motor controller is suitable for 1 output generation. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) are supported. dc control's supply and operating voltages are 7.6V~18V. Qualified to work in a 0°C~70°C TJ dc switcher. A switching controller such as this can switch at a value of Up to 1MHz . The Surface Mount allows it to be used for dc dc regulator in general. For efficient switching control, the dcdc regulator features Frequency Control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of 8 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. UCC38C45 can be searched for other relevant dc to dc converter ics. 8 pins are present on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. According to the test statistics, DC regulator outputs 18V voltage. In most cases, the output current of the dc dc regulator will be 200mA, so note that when you start the project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 50 %. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. Switching controller operates at 1MHz Hz. This value is ALSO OPERATES IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose. 18V is the nominal working voltage. The maximum input voltage of this dc switcher is 18V, so users must limit the voltage accordingly. A dc switcher can only produce an output current of 200mA. At its maximum, the switching converter can output 18V volts. The nominal supply current for this the controllers dc is 2.3mA.
UCC38C45DGK 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
UCC38C45DGK Applications
There are a lot of Texas Instruments UCC38C45DGK DC to DC converter applications.
- Computer-related products
- Elevator lighting
- Adjustable voltage or current linear circuits
- Motor controller circuits
- Series voltage regulation circuits
- Industrial controllers
- Sensitive electronic devices
- Special machining machine tools
- Experimental setup
- Printing
