
Allicdata Part #: | LTC3642IDD-3.3#TRPBF-ND |
Manufacturer Part#: |
LTC3642IDD-3.3#TRPBF |
Price: | $ 2.69 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG BUCK 3.3V 50MA SYNC 8DFN |
More Detail: | Buck Switching Regulator IC Positive Fixed 3.3V 1 ... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 2.44189 |
Voltage - Output (Min/Fixed): | 3.3V |
Base Part Number: | LTC3642 |
Supplier Device Package: | 8-DFN (3x3) |
Package / Case: | 8-WFDFN Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Synchronous Rectifier: | Yes |
Frequency - Switching: | -- |
Current - Output: | 50mA |
Voltage - Output (Max): | -- |
Series: | -- |
Voltage - Input (Max): | 45V |
Voltage - Input (Min): | 4.5V |
Number of Outputs: | 1 |
Output Type: | Fixed |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
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 LTC3642IDD-3.3#TRPBF is a high performance synchronous switching regulator featuring current mode architecture and internal power switches. It can provide complete output voltage conversions from a 3V to 32V input voltage range. This switching regulator is capable of providing up to 2A continuous output current at either 5V, 3.3V, or adjustable output voltages. Its high efficiency and wide input voltage range make the LTC3642IDD-3.3#TRPBF well suited for applications in portable and industrial systems.
The LTC3642IDD-3.3#TRPBF’s primary applications include main board regulation, communication systems, distributed dc-dc power supplies, USB power supplies and other specialized applications. It also finds use in notebook PCs, PDA, digital cameras, and other devices requiring high efficiency and wide input range. This device is well known for its high performance—offering up to 98% efficiency, allowing for greater power savings compared to other solutions.
The LTC3642IDD-3.3#TRPBF relies on a current-mode control architecture, enabling fast line and load regulation. This device is designed to provide output current that maintains a constant value, regardless of input voltage fluctuations or load changes. This current-mode-control also offers fast transient response, superior noise immunity, and excellent line and load regulation. The low output voltage ripple helps to reduce EMI issues, providing a smoother operation in environments requiring high levels of EMI compliance.
The LTC3642IDD-3.3#TRPBF supports a wide range of low power modes, such as standby and shutdown, as well as reverse current protection. These features help protect your components from any over-voltage or over-current situation which might otherwise damage them. In addition, this device supports a wide variety of different output voltage adjustment options, allowing you to fine-tune the voltage to your requirements. As such, the LTC3642IDD-3.3#TRPBF is an ideal solution for portable and industrial application scenarios requiring efficient, reliable and cost effective power conversion.
The LTC3642IDD-3.3#TRPBF is an efficient and high performance synchronous DC-DC switching regulator. It is suitable for a wide range of applications demanding fast transient response, wide input voltage range, excellent current mode control, and low output voltage ripple. Its high efficiency and low power operation make it ideal for use in portable and industrial applications. With integrated protection and adjustable output voltage, the LTC3642IDD-3.3#TRPBF is an ideal solution for those seeking an efficient and cost effective power conversion solution.
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