UC3827DW-1G4
| Parameters | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 24 |
| Weight | 678.092244mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Additional Feature | CAN ALSO WORK IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Terminal Pitch | 1.27mm |
| Frequency | 450kHz |
| Pin Count | 24 |
| Number of Outputs | 3 |
| Input Voltage-Nom | 15V |
| Temperature Grade | COMMERCIAL |
| Max Supply Voltage | 20V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Current - Output | 100mA |
| Frequency (Max) | 500kHz |
| Voltage - Output | 2.5V |
| Topology | Push-Pull |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 40ns |
| Fall Time (Typ) | 30 ns |
| Nominal Input Voltage | 15V |
| Max Duty Cycle | 95 % |
| Duty Cycle (Max) | 95 % |
| Height | 2.35mm |
| Length | 15.4mm |
| Width | 7.52mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UC3827DW-1G4 Overview
With its SOIC package, the switching controller fits the needs of most applications. dc motor controller is suitable for 3 output generation. In this switching controller, the switch can be set to 500kHz. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. 24 terminations with a variety of function. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. There are a total of 24 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. voltage regulator dc to dcs with a 95 % duty cycle are designed to be reliable when powered on and powered off. Switching controller operates at 450kHz Hz. For better satisfaction, the value of DC to DC voltage regulator is CAN ALSO WORK IN CURRENT MODE. At least 0°C°C is recommended. At70°C, dc regulator should run. Total number of functions (s) for thare switch converters are 1. Voltage regulators switching is designed with 24 pins. Maximum frequency of the controller is 500kHz. For nominal working status, the input voltage can be set as 15V. Switching controllers with 100mA inputs are ideal for it. It outputs a value of 2.5V in normaloperating procedures. Voltage 15V is required for supply. Voltage is rated 20V for maximum supply.
UC3827DW-1G4 Features
Switching Frequency: 500kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 95 %
Frequency: 450kHz
CAN ALSO WORK IN CURRENT MODE
UC3827DW-1G4 Applications
There are a lot of Texas Instruments UC3827DW-1G4 DC to DC converter applications.
- Smoke prevention equipment
- Wind power
- Access control systems
- Alternators
- Experimental setup
- Digital precision reference circuits
- Product burn-in
- Automatic plug-in machines
- Boring machines
- Sink circuits
