UCC2803DTR
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- Mfr.Part #
- UCC2803DTR
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 2,618
- In Stock ：
- 2,618
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Output Phases :
- 1
- Synchronous Rectifier :
- No
- Topology :
- Boost, Flyback, Forward Converter
- Clock Sync :
- No
- Frequency - Switching :
- 31kHz
- Duty Cycle (Max) :
- 99%
- Function :
- Step-Up, Step-Up/Step-Down
- Serial Interfaces :
- -
- Product Status :
- Active
- Supplier Device Package :
- 8-SOIC
- Number of Outputs :
- 1
- Output Type :
- Transistor Driver
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 3.6V ~ 12V
- Output Configuration :
- Positive
- Control Features :
- Frequency Control
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Datasheets
- UCC2803DTR
8 Terminals 3.6V~12V 8-Pin UCC2803 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver
UCC2803DTR Overview
Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 3.6V~12V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~85°C TA. Using this switching controller, it is possible to switch at 31kHz. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Frequency Control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 8 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 10V. You can find other relevant dc to dc converter ics by searching "UCC2803". Pins number 8 of switching converter in total. An input voltage of 4V is the minimum required for the dc dc voltage regulator. Test statistics indicate DC regulator outputs 1V voltage. In most cases, the dc dc regulator's output current is 1A. This information should be noted when you begin working with the component. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 100 % during power-up and power-down. The Surface Mount makes DC switcher suitable for most applications and prototypes. Switching controller operates at 1MHz Hz. Switching controller is necessary to provide a voltage of 10V. There should be 25mA current exceeding 25mA supplied to the controller.
UCC2803DTR Features
Transistor Driver Outputs
Switching Frequency: 31kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
UCC2803DTR Applications
There are a lot of Texas Instruments
UCC2803DTR DC to DC converter applications.
- 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
- Machining centers
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