LT3973HMSE-3.3#PBF Allicdata Electronics
Allicdata Part #:

LT3973HMSE-3.3#PBF-ND

Manufacturer Part#:

LT3973HMSE-3.3#PBF

Price: $ 5.26
Product Category:

Integrated Circuits (ICs)

Manufacturer: Linear Technology/Analog Devices
Short Description: IC REG BUCK 3.3V 0.75A 10MSOP
More Detail: Buck Switching Regulator IC Positive Fixed 3.3V 1 ...
DataSheet: LT3973HMSE-3.3#PBF datasheetLT3973HMSE-3.3#PBF Datasheet/PDF
Quantity: 51
1 +: $ 4.78170
25 +: $ 3.20670
100 +: $ 2.72462
Stock 51Can Ship Immediately
$ 5.26
Specifications
Voltage - Output (Min/Fixed): 3.3V
Base Part Number: LT3973
Supplier Device Package: 10-MSOP-EP
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 150°C (TJ)
Synchronous Rectifier: No
Frequency - Switching: 195kHz ~ 2.15MHz
Current - Output: 750mA
Voltage - Output (Max): --
Series: --
Voltage - Input (Max): 42V
Voltage - Input (Min): 4.2V
Number of Outputs: 1
Output Type: Fixed
Topology: Buck
Output Configuration: Positive
Function: Step-Down
Part Status: Active
Packaging: Tube 
Description

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The LT3973HMSE-3.3#PBF is a dual-channel synchronous step-down converter that takes an input voltage of up to 38V and provides two regulated outputs at 3.3V each. The device has a wide range of applications in different voltage regulation applications, including power supplies and the powering of microprocessors, FPGAs and ASICs.

The LT3973HMSE-3.3#PBF belongs to a category of voltage regulators known as DC to DC switching regulators. This type of regulator is used to control the output voltage of a device regardless of the input voltage. It is more efficient than other regulator types as it switches on and off to control the output voltage. This type of regulator is typically used in applications where wide input voltage fluctuations are expected.

The LT3973HMSE-3.3#PBF features a wide range of protection features, making it suitable for a variety of applications. It has protection against overvoltage, overcurrent, short circuit and thermal overload. Furthermore, it has thermal shut down capabilities and output voltage tracking for additional safety. Additionally, the device has internal slew rate control, making it suitable for noise-sensitive applications.

The LT3973HMSE-3.3#PBF features a number of features that make it ideal for use in multiple voltage regulation applications. First, it has a wide input voltage range of up to 38V, making it suitable for a variety of applications. Secondly, the device is synchronous, meaning that it will switch to a lower duty cycle when the voltage input is too high. This allows the regulator to maintain an output voltage within a tight range, making it ideal for use in power supplies where fluctuations in input voltage need to be compensated for. Finally, the device features a low quiescent current of 35A, meaning that it is highly efficient. This makes it suitable for battery-powered applications.

The LT3973HMSE-3.3#PBF is a highly efficient dual-channel synchronous step-down converter that is designed to control two regulated outputs. It has a wide input voltage range of up to 38V and features a number of protection features, making it suitable for a variety of voltage regulation applications. Furthermore, it has a low quiescent current of 35mA, making it suitable for battery-powered applications. With its wide range of features, the LT3973HMSE-3.3#PBF is an ideal choice for powering a variety of micro-processors, FPGAs and ASICs.

The specific data is subject to PDF, and the above content is for reference

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