ON UC3844DX

升压，降压，升压/降压Boost, Buck, Buck-Boost, Flyback, Forward10V ~ 30V

Overview

The UC3844DTR is IC REG CTRLR PWM CM 14-SOIC, that includes UC3844 Series, they are designed to operate with a Tape & Reel (TR) Alternate Packaging Packaging, Unit Weight is shown on datasheet note for use in a 0.004318 oz, that offers Mounting Style features such as SMD/SMT, Package Case is designed to work in 14-SOIC (0.154", 3.90mm Width), it has an Operating Temperature range of 0°C ~ 70°C (TA), the device can also be used as Surface Mount Mounting Type. In addition, the Supplier Device Package is 14-SOIC, the device is offered in 1 Output Number of Outputs, the device has a Isolated of Output Isolation, and Internal Switch s is No, and the Topology is Boost, Buck, Flyback, Forward, and Voltage Start Up is 16V, and the Voltage Supply Vcc Vdd is 10 V ~ 30 V, and Duty Cycle is 48%, and the Frequency Switching is Up to 500kHz, and Fault Protection is Current Limiting, and the Control Features is Frequency Control, it has an Maximum Operating Temperature range of + 70 C, it has an Minimum Operating Temperature range of 0 C, and Output Current is 1000 mA, and the Switching Frequency is 450 kHz, and Fall Time is 50 ns, and the Rise Time is 50 ns, and Duty Cycle Max is 50 %.

UC3844DW with circuit diagram manufactured by UC. The UC3844DW is available in SOP16 Package, is part of the IC Chips.

Features

Bulk Package
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
Max Duty Cycle: 50 %
Frequency: 500kHz

Surface Mount Mounting Type

Applications

There are a lot of ON Semiconductor
UC3844DX DC to DC converter applications.

• Linear guide
• Ball screw pair
• Computer application technology
• Network technology
• Automation technology
• CMM
• Various precision measuring instruments
• Various precision measuring detectors
• Flaw detection equipment
• Balance equipment