
Allicdata Part #: | SC4626LSKTRT-ND |
Manufacturer Part#: |
SC4626LSKTRT |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Semtech Corporation |
Short Description: | IC REG BUCK 1.8V 1A SYNC SOT23 |
More Detail: | Buck Switching Regulator IC Positive Fixed 1.8V 1 ... |
DataSheet: | ![]() |
Quantity: | 1000 |
Voltage - Input (Max): | 5.5V |
Supplier Device Package: | SOT-23-5 |
Package / Case: | SC-74A, SOT-753 |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Synchronous Rectifier: | Yes |
Frequency - Switching: | 2.5MHz |
Current - Output: | 1A |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.8V |
Series: | -- |
Voltage - Input (Min): | 2.9V |
Number of Outputs: | 1 |
Output Type: | Fixed |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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.The SC4626LSKTRT, a member of the SC46xx family of DC-DC switching voltage regulators, is a high-efficiency, low-noise switch-mode buck regulator that converting a DC voltage to a lower regulated voltage (step-down). It is suitable for various types of applications where high voltage-to-current conversion is necessary.
This device offers superior transient characteristics and high output accuracy over a wide input voltage range. It is designed to operate from a wide input voltage range of 4.5V to 18V as well as a output voltage range of 0.6V to 1.8V.
SC4626LSKTRT is a synchronous buck regulator IC. It has a multifunctional feature, which can be implemented by a combination of a wide range of features in the same package. It has a maximum current of 3A and is designed to provide adjustable current limits. It also provides over temperature protection, over voltage protection, and current sensing.
The SC4626LSKTRT has a maximum frequency of 1.2MHz and is capable of maintaining a switching frequency of up to 1MHz under light loads. In addition, it includes an active pulse-by-pulse current limit and a programmable soft-start feature.
The SC4626LSKTRT features a wide range of features including programmable rise/fall time, adjustable current limit, over voltage and over temperature protection, adjustable soft-start and adjustable output voltage. It also offers a wide range of protection features, such as thermal shutdown and over voltage protection. In addition, the device has a high-efficiency power stage, which is capable of providing up to 90% efficiency across the entire operating range.
The SC4626LSKTRT\'s main working principle is that it receives an input voltage and then reduces it to its desirable output voltage. It includes MOSFETs as well as a control IC that produces a signal that switches the MOSFETs between on and off states, so they can alternately produce current that produces the desired output voltage.
The SC4626LSKTRT is suitable for a variety of applications, such as desktops, notebooks, and routers, where high voltage-to-current conversion is required. It can also be used for powering a variety of other electronic devices, such as USB devices, game consoles, LCD monitors and embedded systems.
In conclusion, the SC4626LSKTRT is an ideal device for providing a wide range of outputs, from 0.6V to 1.8V, with high-efficiency power stage, a wide range of features, adjustable current limit, and protection features. It is suitable for a variety of applications, where high voltage-to-current conversion is necessary. It is also suitable for a variety of other applications where high efficiency, low noise operation is required.
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