LTC1515CS8-3/5#PBF Integrated Circuits (ICs) |
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Allicdata Part #: | LTC1515CS8-3/5#PBF-ND |
Manufacturer Part#: |
LTC1515CS8-3/5#PBF |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG SWITCHD CAP PROG 8SOIC |
More Detail: | Charge Pump Switching Regulator IC Positive Progra... |
DataSheet: | LTC1515CS8-3/5#PBF Datasheet/PDF |
Quantity: | 1000 |
Voltage - Output (Min/Fixed): | 3V, 5V |
Base Part Number: | LTC1515 |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C (TA) |
Synchronous Rectifier: | No |
Frequency - Switching: | 650kHz |
Current - Output: | 50mA |
Voltage - Output (Max): | -- |
Series: | -- |
Voltage - Input (Max): | 10V |
Voltage - Input (Min): | 2V |
Number of Outputs: | 1 |
Output Type: | Programmable |
Topology: | Charge Pump |
Output Configuration: | Positive |
Function: | Step-Up/Step-Down |
Part Status: | Active |
Packaging: | Tube |
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The LTC1515CS8-3/5#PBF is a DC/DC switching regulator which belongs to a wide family of Voltage Regulators produced and developed by Linear Technology Corporation. This type of regulator is widely used and applied in the fields of communications, networking, products, vehicles, industrial applications, and control and regulation. This article will discuss the working principle and application field of the LTC1515CS8-3/5#PBF.
The LTC1515CS8-3/5#PBF is operated by a buck/boost converter which is composed of a transformer, current sense amplifier and switching cells. In order to convert DC input voltage into a DC output voltage, the buck/boost converter uses an efficient approach which includes two stages for voltage conversion. In the first stage, a current sense amplifier takes the input voltage from the input node, transforming it into pulse width modulated signals. The pulses regulate the conduction duration of the two MOSFETs which are used for power conversion. The second stage is a voltage conversion stage with a transformer which boosts the voltage waveform through the output capacitors. This approach leads to a more efficient power conversion process with minimal losses of energy.
The working principle of the voltage regulator is used to control output voltage with varying input voltages. The buck/boost converter works in a way that the input voltage is regulated by the current sense amplifier, then pulse width modulated signals are generated. The signals regulate the ON and OFF of the MOSFET switches, while the relationship between the input voltage, output voltage and the ON time of the MOSFET switches is determined by the flux ratio. The flux ratio is the ratio of the current in the primary winding of the transformer to the current in the secondary winding of the transformer. Therefore, this efficient approach leads to both cost and space savings.
The LTC1515CS8-3/5#PBF is useful and has found applications in fields like communications, networking products, vehicles, industrial applications and control and regulation. In communications networks, the voltage regulator is used to regulate voltages to the required levels for efficient operation of all the components. Furthermore, in networking products, the voltage regulator is used to limit and control operations and protect sensitive components from damage. In industrial applications, the voltage regulator is widely used in robotics, to control and regulate the voltage levels of various components. In addition, this type of voltage regulator is also used in vehicles, to regulate the power levels in different electronic systems. Finally, it enables the control and regulation of voltage levels for performing various tasks.
To sum up, the LTC1515CS8-3/5#PBF is a DC/DC switching regulator manufactured by Linear Technologies Corporation, suitable for many practical applications. Its working principle is based on a buck/boost converter which converts DC input voltage into a DC output voltage. The working principle of the voltage regulator is used to control output voltage with varying input voltages. Finally, this type of voltage regulator is useful and has found applications in fields like communications, networking products, vehicles, industrial applications, and control and regulation.
The specific data is subject to PDF, and the above content is for reference
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