UC2842BD1R2
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -25°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 1999 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | UC284*B |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 13.5V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 30V |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 10V~30V |
| Control Features | Frequency Control |
| Topology | Boost, Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 500kHz |
| Input Voltage (Max) | 25V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 50 ns |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 96 % |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
UC2842BD1R2 Overview
With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. PMIC packaging is solid with a Tape & Reel (TR) enclosure. The program can handle Transistor Driver dc switching's outputs (s). dc controls with 10V~30V voltage are supplied and operated. Qualified to work in an dc switcher with -25°C~85°C TA. The switching controller is capable of switching at the Up to 500kHz position. dc dc regulators can be carried out with Surface Mount. DCDC regulator is controlled efficiently by Frequency Control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. DUAL are the position of the terminal of the switching converters. 8 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. Other relevant dc to dc converter ics can be found by searching "UC284*B". In total, switching converter has 8 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 13.5V. At most, the dc to dc regulator accepts 25V input voltage. You should note down the dc dc regulator's usual output current of 1A when you start a project. It is set to 96 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. When running the voltage regulator dc to dc in a circuit, users should apply 30V to ensure safety and reliability.
UC2842BD1R2 Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
UC2842BD1R2 Applications
There are a lot of ON Semiconductor UC2842BD1R2 DC to DC converter applications.
- Electric heating, lighting
- Surge protection circuits
- Scientific research
- Surface processing equipment
- Grinders
- Overvoltage protection circuits in TV sets
- Geothermal power
- Computer-related products
- Energy management systems
- Computer monitoring equipment of building
