UC2827N-1
| 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 | 1A |
| 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 |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
UC2827N-1 Overview
It comes in a 24-DIP (0.600, 15.24mm) package, so switching controller can be used for most applications. For outputs of 3, this dc motor controller is suitable. There is a Tube solid enclosure around the pmic. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 7.6V~20V are the dc control's supply voltage and operating voltage, respectively. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. This switching controller can switch at 220kHz. dc dc regulators can be carried out with Through Hole. In order to control switching efficiently, the dcdc regulator features Frequency Control, Ramp, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. There are a DUAL terminal on the switching converters. A variety of terminations with 24 of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Searching "UC2827" will return other relevant dc to dc converter ics. Switching converter has a total of 24 pins. The type is a particular Switching Regulator or Controllers of switching converter. DC regulator outputs 2.5V voltage according to the test statistics. It's important to remember that the dc dc regulator's normaloutput current is 1A, so you should note it down when starting a new project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 95 %. This Through Hole makes DC switcher suitable for most prototypes and applications. A frequency of 450kHz is set for the switching controller. The value of DC to DC voltage regulator is set at CAN ALSO WORK IN CURRENT MODE in order to fulfill the requirements more effectively. 15V is the nominal working voltage.
UC2827N-1 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-1 Applications
There are a lot of Texas Instruments UC2827N-1 DC to DC converter applications.
- Computer-related products
- Packaging
- Alternators
- Gear/thread machining machines
- Energy management systems
- Computer rooms
- Arc suppression circuits
- Various precision measuring detectors
- SMT equipment
- Domestic water pumps
