UC2827N-1G4
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 24-DIP (0.600, 15.24mm) |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | CAN ALSO WORK IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Pitch | 2.54mm |
| Frequency | 450kHz |
| Base Part Number | UC2827 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 3 |
| Output Voltage | 2.5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 100mA |
| Voltage - Supply (Vcc/Vdd) | 7.6V~20V |
| Control Features | Frequency Control, Ramp, Soft Start |
| Topology | Full-Bridge, Push-Pull |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 220kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 40ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 30 ns |
| Nominal Input Voltage | 15V |
| Max Duty Cycle | 95 % |
| Duty Cycle (Max) | 91% |
| Output Phases | 1 |
| Height Seated (Max) | 5.08mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
UC2827N-1G4 Overview
As a result of 24-DIP (0.600, 15.24mm) compact design, the switching controller is compatible with most applications. 3 outputs can be generated with the dc motor controller. Tube is the solid enclosure in which PMIC is packaged. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 7.6V~20V. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. The switching controller can be switched at 220kHz. The Through Hole allows it to be used for dc dc regulator in general. To provide efficient switching control, Frequency Control, Ramp, Soft Start is included in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of dc switching's functions can be performed on 24 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The nominal DC switcher's voltage input is 15V. UC2827 can be searched for other relevant dc to dc converter ics. Total pins of switching converter are 24. Particularly, switching converter is a type of Switching Regulator or Controllers. A 2.5V voltage of DC regulator was detected in the test statistics. It's important to remember that the dc dc regulator's normaloutput current is 100mA, so you should note it down when starting a new project. It is set to 95 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. Having a Through Hole makes DC switcher suitable for most application and prototype designs. A frequency of 450kHz is used by the switching controller. To better satisfy the need, DC to DC voltage regulator has a value of CAN ALSO WORK IN CURRENT MODE. Input voltage can be set to 15V for nominal working status.
UC2827N-1G4 Features
Transistor Driver Outputs
Switching Frequency: 220kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 95 %
Frequency: 450kHz
CAN ALSO WORK IN CURRENT MODE
UC2827N-1G4 Applications
There are a lot of Texas Instruments UC2827N-1G4 DC to DC converter applications.
- Digital precision reference circuits
- Linear guide
- Pipe bending machines
- Direct power supply system
- Production lines
- Hydro power
- Solar power plants
- Smoke exhaust equipment
- Industrial robots
- Flaw detection equipment
