UC2844D8TR
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- Mfr.Part #
- UC2844D8TR
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC PWM BOOST FLYBCK ISO CM 8SOIC
- Stock
- 4,957
- In Stock ：
- 4,957
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Output Type :
- Transistor Driver
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Topology :
- Boost, Buck, Flyback, Forward
- Supplier Device Package :
- 8-SOIC
- Frequency - Switching :
- Up to 500kHz
- Output Configuration :
- Positive, Isolation Capable
- Clock Sync :
- No
- Output Phases :
- 1
- Duty Cycle (Max) :
- 48%
- Synchronous Rectifier :
- No
- Control Features :
- Frequency Control
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 12V ~ 28V
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Product Status :
- Active
- Number of Outputs :
- 1
- Serial Interfaces :
- -
- Datasheets
- UC2844D8TR
8 Terminals 12V~28V 8-Pin UC2844 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
UC2844D8TR Overview
With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tape & Reel (TR) surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 12V~28V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at Up to 500kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Frequency Control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 8 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Search for "UC2844" to find other relevant dc to dc converter ics. There are a total of 8 pins on switching converter. The test statistics indicate that DC regulator outputs a voltage of 13.5V. You should note that the dc dc regulator's usual output current is 200mA. It is set to 50 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. A frequency of 450kHz is used by the switching controller. Input voltage can be set to 25V for nominal working status. The controller should not be supplied with more current than 25mA.
UC2844D8TR Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz
UC2844D8TR Applications
There are a lot of Texas Instruments
UC2844D8TR DC to DC converter applications.
- Servo drive system
- Digital display device
- Linear guide
- Ball screw pair
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
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