Allicdata Part #: | LTC7862EFE#TRPBF-ND |
Manufacturer Part#: |
LTC7862EFE#TRPBF |
Price: | $ 2.79 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | 140V HIGH EFFICIENCY SWITCHING S |
More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
DataSheet: | LTC7862EFE#TRPBF Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 2.53829 |
Voltage - Supply (Vcc/Vdd): | 4 V ~ 140 V |
Supplier Device Package: | 20-TSSOP-EP |
Package / Case: | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Control Features: | Current Limit, Enable, Frequency Control, Ramp, Soft Start |
Serial Interfaces: | -- |
Clock Sync: | Yes |
Synchronous Rectifier: | Yes |
Duty Cycle (Max): | 100% |
Frequency - Switching: | 50kHz ~ 900kHz |
Series: | * |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Output Type: | Transistor Driver |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The LTC7862EFE#TRPBF is a DC-DC switching controller used in power management applications. It is a monolithic integrated circuit featuring 4 Pulse-Width Modulation (PWM) outputs, high-performance voltage regulation, adjustable feedback voltage, and two flexible logic-controlled output drivers that provide the ability to control multiple load types within a single package. The device also includes an active reset circuit and an adjustable pre-bias voltage generator.
The device performs an important role in the power management application, specifically to provide an efficient, reliable and low-cost source of power and to increase the overall performance of the system. The PWM outputs can be used to regulate the output voltage of the power supply and the logic-controlled output drivers enable the user to control multiple loads within a single package. The adjustable feedback voltage and pre-bias voltage generator enable the user to adjust the voltage of the output and to control the operating temperature of the device.
The LTC7862EFE#TRPBF application field can be found in sectors like industrial, automotive, telecommunications, aerospace, and medical. It is used in applications needing point-of-load regulation such as fan motors, computer monitors, telecommunications systems, automotive systems, and tape drives, among others. These types of applications need a reliable power source to operate, and the device allows for a reduced power source size, which will improve system reliability.
The main working principle of the LTC7862EFE#TRPBF is based on the Pulse Width Modulation (PWM) control method. The device enables the user to adjust the output voltage of the power source and the logic-controlled outputs provide precise control of the load. The adjustable feedback voltage also allows for accurate voltage regulation. Additionally, the active reset circuit keeps the device under control while the pre-bias voltage generator helps to maintain the correct operation of the device. The device is also temperature compensated, meaning that it can maintain the correct output voltage even with temperature changes.
While the high performance and low cost of the LTC7862EFE#TRPBF make it an attractive choice for power management applications, it’s important to ensure that the device is installed correctly in order to ensure that it performs properly. It’s also important to understand the application requirements before buying the LTC7862EFE#TRPBF in order to ensure that it meets user specifications.
The specific data is subject to PDF, and the above content is for reference
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