UC3843AD1013TR Integrated Circuits (ICs) |
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Allicdata Part #: | 497-2338-2-ND |
Manufacturer Part#: |
UC3843AD1013TR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC REG CTRLR BOOST/FLYBACK 8SOIC |
More Detail: | Boost, Flyback Regulator Positive Output Step-Up, ... |
DataSheet: | UC3843AD1013TR Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Frequency - Switching: | Up to 500kHz |
Base Part Number: | UC3843A |
Supplier Device Package: | 8-SO |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Operating Temperature: | -40°C ~ 150°C (TJ) |
Control Features: | Frequency Control |
Serial Interfaces: | -- |
Clock Sync: | No |
Synchronous Rectifier: | No |
Duty Cycle (Max): | 96% |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 7.6 V ~ 30 V |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Boost, Flyback |
Output Configuration: | Positive |
Function: | Step-Up, Step-Up/Step-Down |
Output Type: | Transistor Driver |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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UC3843AD1013TR is a DC to DC switching controller that belongs to the Pulse Width Modulation Integrated Circuits (PMIC) voltage regulator class. It is mainly used for regulating DC power outputs for various types, sizes and power levels of output voltages. This component offers excellent efficiency in applications, with options for multiple levels of output voltages available from the same device.
UC3843AD1013TR components have several key features that make them invaluable for power management. These features include control circuitry for inverting, resistor-programmable, or floating support, cycle-by-cycle current limiting, soft-start, active current-mode control, adjustable frequency, over-voltage protection, and output voltage limiting.
The workings of the UC3843AD1013TR component are based on the function of its two primary components, the regulator and the switching network. The regulator works by taking an input voltage and using a precision control circuit to adjust the output voltage of the system. The switching network is created through the combination of two transistors: one that acts as an indicator and another as an amplifier. This arrangement allows the control circuitry to detect changes in the output voltage and adjust the output accordingly.
The UC3843AD1013TR is a regulator that is highly versatile and offers superior performance, making it suitable for use in almost any type of application. It may be used in applications such as automotive, consumer, communications and industrial equipment, as well as white goods and HVAC systems.
By using a combination of a switching network, a regulated output, and a precision control circuit, the UC3843AD1013TR component is able to effectively regulate power outputs in a variety of environments. It is a simple but powerful device that can help to make a wide variety of applications significantly more efficient.
The specific data is subject to PDF, and the above content is for reference
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