LTM4639IY#PBF Allicdata Electronics
Allicdata Part #:

LTM4639IY#PBF-ND

Manufacturer Part#:

LTM4639IY#PBF

Price: $ 25.84
Product Category:

Power Supplies - Board Mount

Manufacturer: Linear Technology/Analog Devices
Short Description: DC/DC UMODULE 20A 133BGA
More Detail: Non-Isolated PoL Module DC DC Converter 1 Output 0...
DataSheet: LTM4639IY#PBF datasheetLTM4639IY#PBF Datasheet/PDF
Quantity: 259
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 4 (72 Hours)
1 +: $ 23.49270
25 +: $ 19.64440
100 +: $ 16.70120
Stock 259Can Ship Immediately
$ 25.84
Specifications
Series: µModule®
Packaging: Tray 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Type: Non-Isolated PoL Module
Number of Outputs: 1
Voltage - Input (Min): 2.375V
Voltage - Input (Max): 7V
Voltage - Output 1: 0.6 ~ 5.5 V
Voltage - Output 2: --
Voltage - Output 3: --
Current - Output (Max): 20A
Applications: ITE (Commercial)
Features: OCP, OVP, UVLO
Operating Temperature: -40°C ~ 125°C
Efficiency: 88%
Mounting Type: Surface Mount
Package / Case: 133-BBGA Module
Size / Dimension: 0.59" L x 0.59" W x 0.19" H (15.0mm x 15.0mm x 4.9mm)
Supplier Device Package: 133-BGA (15x15)
Base Part Number: LTM4639
Description

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

DC-DC converters are familiar in the electronic product market, as they are used to convert one form of power to another. The LTM4639IY#PBF is one such product, and it is used to provide a step-down current from a higher voltage to a more manageable level. This article will provide information about the application and working principle of the LTM4639IY#PBF DC-DC converter.

Application Field

The LTM4639IY#PBF is a monolithic step-down DC-DC converter. It is ideal for products that require a step-down function from a higher voltage to a more manageable level. This product is especially useful in handheld and mobile electronic products that require a low-power current, as the conversion process ensures that the power input remains unchanged. Furthermore, the LTM4639IY#PBF DC-DC converter is designed for both high-efficiency and low-noise operation, so it is a great choice for noise sensitive applications.

Working Principle

The LTM4639IY#PBF DC-DC converter works on the principle of voltage conversion. The input voltage is stepped down using a high frequency switching topology. A single inductor is used to allow for a continuous flow of current and also provide some voltage regulation. The internal circuitry of the converter then helps to reduce the voltage further, to the desired levels. The converter also uses linear regulation to ensure stable and efficient operation.

The LTM4639IY#PBF also features built-in overcurrent and short-circuit protection, as well as thermal-shutdown protection. It also includes a wide range of current and voltage ratings to accommodate various power requirements. The overvoltage protection (OVP) circuit also helps to prevent damage from overvoltage spikes.

In conclusion, the LTM4639IY#PBF is a highly sophisticated DC-DC converter that offers a wide range of features and benefits. It is a great choice for finding a step-down conversion solution for your application’s voltage requirements. The wide range of current ratings, along with the built-in overvoltage protection, make it a dependable and reliable solution.

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

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