UC2846N
| Parameters | |
|---|---|
| Output Current | 500mA |
| Voltage - Supply (Vcc/Vdd) | 6.95V~40V |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start |
| Topology | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 50 ns |
| Nominal Input Voltage | 15V |
| Max Duty Cycle | 50 % |
| Duty Cycle | 50 % |
| Output Phases | 1 |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 16 |
| Weight | 1.053808g |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| 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 |
| Frequency | 450kHz |
| Base Part Number | UC2846 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 13.5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Power Dissipation | 1W |
UC2846N Overview
In the 16-DIP (0.300, 7.62mm) package, the switching controller meets most application requirements. For outputs of 2, this dc motor controller is suitable. PMIC is packaged in a solid enclosure of Tube. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 6.95V~40V. Qualified to work in a -40°C~85°C TA dc switcher. Using this switching controller, it is possible to switch at 500kHz. As it has a Through Hole value, it can be used for general dc dc regulator. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. Various 16 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. Search for "UC2846" to find other relevant dc to dc converter ics. In total, switching converter has 16 pins. In particular, switching converter is a type of Switching Regulator or Controllers. Statistically, DC regulator outputs 13.5V volts. If you start a project, note down the dc dc regulator's usual output current of 500mA. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 50 %. The switching controller works at a frequency of 450kHz. For nominal working status, the input voltage can be set as 15V.
UC2846N Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz
UC2846N Applications
There are a lot of Texas Instruments UC2846N DC to DC converter applications.
- Grinders
- Special machining machine tools
- Series voltage regulation circuits
- Computer application technology
- Thermal power
- Industrial controllers
- Handheld GPS
- ATMs
- Die casting equipment
- Telecommunications equipment
