Allicdata Part #: | UC2843BNGOS-ND |
Manufacturer Part#: |
UC2843BNG |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ON Semiconductor |
Short Description: | IC REG CTRLR FLYBACK 8DIP |
More Detail: | Boost, Flyback Regulator Positive Output Step-Up, ... |
DataSheet: | UC2843BNG Datasheet/PDF |
Quantity: | 250 |
Frequency - Switching: | Up to 500kHz |
Base Part Number: | UC284*B |
Supplier Device Package: | 8-PDIP |
Package / Case: | 8-DIP (0.300", 7.62mm) |
Operating Temperature: | -25°C ~ 85°C (TA) |
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: | Active |
Packaging: | Tube |
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The UC2843BNG is a voltage regulator and controller designed for DC-DC switching applications. It is part of a family of integrated circuits using similar architectures developed by Texas Instruments.
The UC2843BNG has a wide range of applications, as it is designed for applications that require precise control over voltage regulation, such as power supplies, motor control, and lighting systems. Additionally, it is used in industrial, commercial, and military applications that require either positive or negative voltage regulation.
The working principle of the UC2843BNG is based on the concept of pulse width modulation (PWM). The device takes an input voltage from a DC or AC power source and converts it into a pulse-width modulated signal. This signal is then used to control the output voltage, ensuring precise regulation and protection of the connected load.
The UC2843BNG can be used to create either a series or a parallel connection for DC-to-AC or AC-to-DC applications. In a series configuration, the voltage regulator is placed in series with the load and maintains the load\'s voltage within a programmed range. In a parallel configuration, the voltage regulator is connected to the load in parallel, allowing the supply voltage to be regulated by the output of the voltage regulator.
The UC2843BNG is a highly reliable, efficient, and cost-effective solution for increasing the reliability and control of power systems. Its robust, integrated design allows it to provide accurate voltage regulation and protection to both AC and DC power systems.
Further, with its low current consumption and wide input voltage range (from 4V to 24V), the UC2843BNG makes it ideal for applications that require high levels of performance, efficiency, and accuracy. Additionally, it is designed to be stable during transients and high-switching speeds, making it particularly suitable for applications requiring load current monitoring or load transient protection.
The UC2843BNG is an advanced voltage regulator and controller, capable of handling a wide range of DC-to-DC and AC-to-DC applications. Its advanced features, such as accurate voltage regulation, low current consumption, wide input voltage range, and stable operation during transients make it an ideal choice for applications that demand precision, accuracy, and reliability. Thus, the UC2843BNG is well suited for a variety of applications, from power supplies, motor control, lighting systems to industrial, commercial, and military applications.
The specific data is subject to PDF, and the above content is for reference
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