UCC39422PWTRG4
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Additional Feature | CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Base Part Number | UCC39422 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 8V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 8V |
| Input Voltage-Nom | 3V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 1.8V~8V |
| Control Features | Enable, Frequency Control, Low Battery, Reset |
| Topology | Boost, Flyback, SEPIC |
| Control Mode | VOLTAGE-MODE |
| Output Current-Max | 0.00065A |
| Frequency - Switching | 150kHz~1.2MHz |
| Input Voltage (Max) | 8V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | SINGLE |
| Max Frequency | 2MHz |
| Duty Cycle (Max) | 88% |
| Length | 6.5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC39422PWTRG4 Overview
This switching controller fits most application requirements since it is packaged in a 20-TSSOP (0.173, 4.40mm Width) package. 1 outputs are supported by the dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 1.8V~8V. Suitable for work in a 0°C~70°C TA dc switcher. Using this switching controller, it is possible to switch at 150kHz~1.2MHz. dc dc regulators can be carried out with Surface Mount. DCDC regulator is controlled efficiently by Enable, Frequency Control, Low Battery, Reset. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a DUAL terminal on the switching converters. A variety of dc switching's functions can be performed on 20 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis set to 3V. You can find other relevant dc to dc converter ics by searching "UCC39422". In total, switching converter has 20 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. DC regulator outputs 8V voltage according to the test statistics. The dc to dc regulator can only accept a maximum input voltage of 8V. DC switcher's Surface Mount qualifies it for most applications and prototypes. There is a maximum frequency of 2MHz on this dc regulators. DC to DC voltage regulator has a value of CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE to better satisfy the need. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 8V. As a result, switching converter outputs current to the greatest value possible (0.00065A).
UCC39422PWTRG4 Features
Transistor Driver Outputs
Switching Frequency: 150kHz~1.2MHz
Enable, Frequency Control, Low Battery, Reset
PULSE WIDTH MODULATION
CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE
UCC39422PWTRG4 Applications
There are a lot of Texas Instruments UCC39422PWTRG4 DC to DC converter applications.
- CNC system
- Medical monitoring systems
- Printing equipment
- Wide-range voltage regulation circuits
- seismic instrument power circuits
- Geothermal power
- Arc suppression circuits
- Servo drive system
- Thermal power
- Bending machines
