UC2846QTR
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-LCC (J-Lead) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| Terminal Finish | TIN |
| Technology | BICMOS |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 5.1V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| 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 |
| Output Current-Max | 0.5A |
| Frequency - Switching | 500kHz |
| Input Voltage (Max) | 40V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Output Phases | 1 |
| Height Seated (Max) | 4.57mm |
| Length | 8.965mm |
| Width | 8.965mm |
| RoHS Status | ROHS3 Compliant |
UC2846QTR Overview
With a 20-LCC (J-Lead) package, the switching controller is suitable for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 2. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. 6.95V~40V is the supply voltage and the operating voltage of the dc control. A -40°C~85°C TA dc switcher is not a problem. This switching controller can switch at 500kHz. dc dc regulators can be carried out with Surface Mount. Current Limit, Enable, Frequency Control, Soft Start provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Switching converters are designed with the terminal (s) at position QUAD . A variety of dc switching's functions can be performed on 20 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Based on the test statistics, DC regulator outputs voltage 5.1V. This dc to dc regulator accepts only 40V input voltage at most. A maximum value of 0.5A is output for current.
UC2846QTR Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
UC2846QTR Applications
There are a lot of Rochester Electronics, LLC UC2846QTR DC to DC converter applications.
- Electric heating, lighting
- Production lines
- Boring machines
- Geothermal power
- Driver circuits
- Power supplies of electronic gadgets
- Lathes
- Computer application technology
- Magnetohydrodynamic power
- Milling machines
