UCC3884N
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 1.053808g |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Pitch | 2.54mm |
| Frequency | 750kHz |
| Base Part Number | UCC3884 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 500mV |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 11V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 100mA |
| Voltage - Supply (Vcc/Vdd) | 8.3V~15V |
| Control Features | Enable |
| Topology | Buck, Boost, Flyback, Forward Converter |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 30 ns |
| Switcher Configuration | BUCK-BOOST |
| Max Duty Cycle | 81 % |
| Duty Cycle (Max) | 78% |
| Switching Frequency | 440kHz |
| Clock Sync | Yes |
| Height | 4.57mm |
| Length | 19.3mm |
| Width | 6.35mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
UCC3884N Overview
In the 16-DIP (0.300, 7.62mm) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tube solid enclosure. The program can handle Transistor Driver dc switching's outputs (s). 8.3V~15V is the supply voltage and the operating voltage of the dc control. Suitable for working in an dc switcher that has a 0°C~70°C TA. The Through Hole value makes it suitable for general dc dc regulator. The dcdc regulator features Enable for efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. Various 16 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. 11V nominal DC switcher's voltage input. You can find other relevant dc to dc converter ics by searching "UCC3884". There are a total of 16 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. Based on the test statistics, DC regulator outputs voltage 500mV. normally, the dc dc regulator's output current is 100mA, which you should keep in mind when starting a project. A duty cycle set at 81 % ensures voltage regulator dc to dc reliability during power-on and power-off. In most applications and prototypes, DC switcher's Through Hole makes it suitable. Switching controller operates at 750kHz Hz. The frequency at which this controller performs well is 440kHz.
UCC3884N Features
Transistor Driver Outputs
Enable
PULSE WIDTH MODULATION
Max Duty Cycle: 81 %
Frequency: 750kHz
Switching Frequency: 440kHz
UCC3884N Applications
There are a lot of Texas Instruments UCC3884N DC to DC converter applications.
- Household control circuits
- Flaw detection equipment
- Hydrogen power
- Emergency lighting monitoring equipment
- Die casting equipment
- Linear guide
- Laboratories
- Automation technology
- Smoke exhaust equipment
- Telecommunications equipment
