UCC29421NG4
| 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 | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Pitch | 2.54mm |
| Base Part Number | UCC29421 |
| 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% |
| Height Seated (Max) | 5.08mm |
| Width | 7.62mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
UCC29421NG4 Overview
With its 16-DIP (0.300, 7.62mm) package, the switching controller fits the needs of most applications. There is sufficient capacity to generate switching controller for outputs 1. Tube solid enclosure protects the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. dc control's supply and operating voltages are 1.8V~8V. A -40°C~85°C TA dc switcher is not a problem. It can switch at 150kHz~1.2MHz. dc dc regulator can be generalized using Through Hole. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Low Battery, Reset. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Switching converters are designed with the terminal (s) at position DUAL . There are many different types of terminations for 16. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input is 3V. Search for "UCC29421" to find other relevant dc to dc converter ics. Pins number 16 of switching converter in total. Switching converter is a special type of Switching Regulator or Controllers. DC regulator outputs 8V voltage based on test statistics. The dc to dc regulator is limited to 8V input voltage. The Through Hole makes DC switcher suitable for most applications and prototypes. DC regulator's maximum frequency is 2MHz. Hence, CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE is used to better suit the DC to DC voltage regulator's situation. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 8V. Switching converter outputs current to the greatest value of 0.00065A.
UCC29421NG4 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
UCC29421NG4 Applications
There are a lot of Texas Instruments UCC29421NG4 DC to DC converter applications.
- Power supplies of electronic gadgets
- Flaw detection equipment
- Experimental setup
- Automatic plug-in machines
- Constant current circuits
- Imported equipment
- Window air conditioners
- Die casting equipment
- Television equipment
- Nuclear power plants
