UC1843MKGD1
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- Mfr.Part #
- UC1843MKGD1
- Manufacturer
- Texas Instruments
- Package / Case
- Die
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY DIE
- Stock
- 81
- In Stock ：
- 81
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Output Configuration :
- Positive
- Input Voltage (Max) :
- 25V
- Number of Terminations :
- 10
- Max Frequency :
- 500kHz
- Packaging :
- Tube
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Contains Lead
- Output Voltage :
- 5V
- Function :
- Step-Up, Step-Up/Step-Down
- Rise Time :
- 50ns
- Operating Temperature :
- -55°C~125°C TA
- Synchronous Rectifier :
- No
- Control Features :
- Frequency Control
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Output Voltage-Min :
- 4.95V
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Control Mode :
- CURRENT-MODE
- Max Duty Cycle :
- 100 %
- Factory Lead Time :
- 6 Weeks
- Frequency - Switching :
- Up to 500kHz
- Base Part Number :
- UC1843
- Terminal Position :
- UPPER
- Output Current :
- 1A
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 15V
- Surface Mount :
- yes
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Pins :
- 0
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Topology :
- Boost, Flyback, Forward
- Package / Case :
- Die
- Fall Time (Typ) :
- 50 ns
- Output Type :
- Transistor Driver
- Mounting Type :
- Surface Mount
- Duty Cycle (Max) :
- 97%
- Datasheets
- UC1843MKGD1
10 Terminals 7.6V~30V 0-Pin UC1843 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
UC1843MKGD1 Overview
It comes in the Die package, which makes switching controller suitable for most applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 7.6V~30V. Qualified to work in an dc switcher with -55°C~125°C TA. The switching controller can be switched at Up to 500kHz. dc dc regulators can be carried out with Surface Mount. Frequency Control provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a UPPER terminal on the switching converters. Different dc switching's functions can be applied to 10 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. UC1843 can be searched for other relevant dc to dc converter ics. In total, switching converter has 0 pins. Statistically, DC regulator outputs 5V volts. This dc to dc regulator accepts only 25V input voltage at most. In most cases, the output current of the dc dc regulator will be 1A, so note that when you start the project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 100 %. 500kHz is the maximum frequency of this dc regulators.
UC1843MKGD1 Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
UC1843MKGD1 Applications
There are a lot of Texas Instruments
UC1843MKGD1 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
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