UC3867DW
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- Mfr.Part #
- UC3867DW
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 16SOIC
- Stock
- 682
- In Stock ：
- 682
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Synchronous Rectifier :
- No
- Serial Interfaces :
- -
- Duty Cycle (Max) :
- 100%
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Output Phases :
- 1
- Function :
- Step-Up/Step-Down
- Product Status :
- Active
- Number of Outputs :
- 2
- Mounting Type :
- Surface Mount
- Output Type :
- Transistor Driver
- Control Features :
- Soft Start
- Clock Sync :
- No
- Frequency - Switching :
- 50kHz ~ 500kHz
- Supplier Device Package :
- 16-SOIC
- Voltage - Supply (Vcc/Vdd) :
- 7V ~ 22V
- Output Configuration :
- Positive
- Datasheets
- UC3867DW
16 Terminals 7V~22V 16-Pin UC3867 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 50kHz~500kHz Transistor Driver
UC3867DW Overview
The switching controller fits in the 16-SOIC (0.295, 7.50mm Width) package and is ideal for most applications. dc motor controller is suitable for 2 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 7V~22V voltage is supplied to the dc control and used for operating it. Suitable for work in a 0°C~70°C TA dc switcher. With this switching controller, you can switch at 50kHz~500kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Soft Start which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 16 terminations with various dc switching's functions. RESONANT CONTROL is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics will be returned if you search "UC3867". Total pins of switching converter are 16. It is recommended to use 8V as the minimum input voltage of dc dc voltage regulator. A 1.7V voltage of DC regulator was detected in the test statistics. If you start a project, note down the dc dc regulator's usual output current of 200mA. The duty cycle of the voltage regulator dc to dc can be set to 50 % on power-up or power-down to ensure reliability. There is 450kHz frequency setting on the switching controller. Voltage 12V must be supplied.
UC3867DW Features
Transistor Driver Outputs
Switching Frequency: 50kHz~500kHz
Soft Start
RESONANT CONTROL
Max Duty Cycle: 50 %
Frequency: 450kHz
UC3867DW Applications
There are a lot of Texas Instruments
UC3867DW DC to DC converter applications.
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
- Flaw detection equipment
- Balance equipment
- Industrial robots
- Industrial controllers
- Die casting equipment
- Injection molding machinery
- Various CNC machine tools
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