
Allicdata Part #: | LTC3374AHUHF#PBF-ND |
Manufacturer Part#: |
LTC3374AHUHF#PBF |
Price: | $ 8.46 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG BUCK ADJ 1A 8OUT 38QFN |
More Detail: | Buck Switching Regulator IC Positive Adjustable 0.... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 7.68600 |
25 +: | $ 5.14080 |
100 +: | $ 4.36968 |
Voltage - Output (Min/Fixed): | 0.8V |
Base Part Number: | LTC3374 |
Supplier Device Package: | 38-QFN (5x7) |
Package / Case: | 38-WFQFN Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 150°C (TJ) |
Synchronous Rectifier: | No |
Frequency - Switching: | 2MHz |
Current - Output: | 1A |
Voltage - Output (Max): | 5.5V |
Series: | -- |
Voltage - Input (Max): | 5.5V |
Voltage - Input (Min): | 2.7V |
Number of Outputs: | 8 |
Output Type: | Adjustable |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Part Status: | Active |
Packaging: | Tube |
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The LTC3374AHUHF#PBF is a family of DC DC Switching Regulators designed to address a wide range of power management applications. The device is designed with a high efficient pulse-width modulated (PWM) buck converter with synchronous capabilities, allowing for the conversion of input voltage to any required output voltage with a high efficiency design. It can also be used as an adjustable power supply, converter, or as a single-stage voltage converter.The unique feature of the LTC3374AHUHF#PBF is its ability to operate in both buck and boost modes, as well as its ability to transition seamlessly between the two. The design greatly enhances overall system efficiency and simplifies the task of managing multiple power stages. In addition to the dual modes of operation, the device also features adjustable output voltage, offering up to 4.5V of output voltage range.The LTC3374AHUHF#PBF is designed for use in power management applications where high efficiency and flexibility are required. Its flexibility and simplicity in design makes it ideally suited for use in consumer electronics and industrial applications.The device features a maximum operating voltage of 30V, making it well suited for powered devices running on higher input voltages. The internal PWM controller supports a wide input voltage range, allowing for efficient operation from 4V up to the devices\' maximum operating voltage. In addition, the adjustable output voltage range allows for the system design to operate with any required output voltage.The LTC3374AHUHF#PBF features very low quiescent current and low power dissipation, making it very well suited for battery powered applications. The device is highly efficient and is capable of delivering up to 96% efficiency. The design also includes a wide array of protection features, including protection against over-voltage, over-temperature, over-current and open-circuit events.To provide a greater degree of protection, the device also features a fast fault detection and reporting capability that can be set to detect minor events and report them via an interrupt or reset. The device features soft-start, allowing for a soft transition from start-up to operation.The LTC3374AHUHF#PBF device is well suited for applications that require low noise, low ripple, and high efficiency. It is ideal for automotive, medical, and industrial applications. The device is also suitable for distributed power architectures, embedded designs, and battery powered systems.In summary, the LTC3374AHUHF#PBF is an ideal DC-DC converter for power management applications that require high performance, low noise, low ripple, and high efficiency. It is capable of operating in buck or boost mode, has adjustable output voltage, and supports up to 30V input voltage range. The device features various protection features, including open-circuit protection, over-voltage protection, over-temperature protection, over-current protection, and soft-start. Its low quiescent current and power dissipation make it well suited for battery-powered applications and its fast fault detection ensures a higher level of system protection.
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