UC1843TD1
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- Mfr.Part #
- UC1843TD1
- Manufacturer
- Texas Instruments
- Package / Case
- Die
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY DIE
- Stock
- 1,826
- In Stock ：
- 1,826
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Output Voltage :
- 13.5V
- Base Part Number :
- UC1843
- Rise Time :
- 50ns
- JESD-30 Code :
- X-XUUC-N
- Number of Outputs :
- 1
- Terminal Position :
- UPPER
- Mounting Type :
- Surface Mount
- Function :
- Step-Up, Step-Up/Step-Down
- ECCN Code :
- EAR99
- Topology :
- Boost, Flyback, Forward
- Control Features :
- Frequency Control
- Max Duty Cycle :
- 97 %
- Frequency - Switching :
- Up to 500kHz
- Factory Lead Time :
- 6 Weeks
- Control Mode :
- CURRENT-MODE
- Output Configuration :
- Positive
- Min Operating Temperature :
- 25°C
- Operating Supply Voltage :
- 15V
- Lead Free :
- Contains Lead
- Package / Case :
- Die
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Output Current :
- 200mA
- Output Type :
- Transistor Driver
- Mount :
- Surface Mount
- Max Operating Temperature :
- 25°C
- Synchronous Rectifier :
- No
- RoHS Status :
- ROHS3 Compliant
- Fall Time (Typ) :
- 50 ns
- Number of Pins :
- 0
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- UC1843TD1
7.6V~30V 0-Pin UC1843 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
UC1843TD1 Overview
As a result of Die compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. An enclosure of Tube is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 7.6V~30V is the supply voltage and the operating voltage of the dc control. The switching controller is capable of switching at the Up to 500kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at UPPER. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. A search for "UC1843" will reveal other relevant dc to dc converter ics. 0 pins are present on switching converter. Statistically, the DC regulator outputs 13.5V voltage. It's important to remember that the dc dc regulator's normaloutput current is 200mA, so you should note it down when starting a new project. The maximum duty cycle of this voltage regulator dc to dc is set to 97 % to ensure reliability during power-up and power-down. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. A circuit should contain 15V in order to ensure the voltage regulator dc to dc runs safely and reliably. A temperature 25°C lower than 25°C should be maintained. A temperature of 25°C more than 25°C degrees Celsius should be maintained in the undc regulator.
UC1843TD1 Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 97 %
UC1843TD1 Applications
There are a lot of Texas Instruments
UC1843TD1 DC to DC converter applications.
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
- Flaw detection equipment
- Balance equipment
- Industrial robots
- Industrial controllers
- Die casting equipment
- Injection molding machinery
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