Allicdata Part #: | LTC3458LEDE#PBF-ND |
Manufacturer Part#: |
LTC3458LEDE#PBF |
Price: | $ 4.70 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG BOOST ADJ 1.4A SYNC 12DFN |
More Detail: | Boost Switching Regulator IC Positive Adjustable 2... |
DataSheet: | LTC3458LEDE#PBF Datasheet/PDF |
Quantity: | 1059 |
1 +: | $ 4.26510 |
25 +: | $ 2.83021 |
100 +: | $ 2.26195 |
Voltage - Output (Min/Fixed): | 2V |
Base Part Number: | LTC3458 |
Supplier Device Package: | 12-DFN (4x3) |
Package / Case: | 12-WFDFN Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Synchronous Rectifier: | Yes |
Frequency - Switching: | 1.5MHz |
Current - Output: | 1.4A (Switch) |
Voltage - Output (Max): | 6V |
Series: | -- |
Voltage - Input (Max): | 6V |
Voltage - Input (Min): | 1.5V |
Number of Outputs: | 1 |
Output Type: | Adjustable |
Topology: | Boost |
Output Configuration: | Positive |
Function: | Step-Up |
Part Status: | Active |
Packaging: | Tube |
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LTC3458LEDE#PBF Application Field and Working Principle
PMIC- Voltage Regulators - DC DC Switching Regulators are power electronic circuits used to convert electrical power from one form to another. This type of voltage regulator is designed to regulate DC voltage levels while providing a constant current load, typically used in consumer electronics, industrial applications and medical equipment. The LTC3458LEDE#PBF is a DC DC switching regulator with a wide input voltage range of 4 - 36V and an output voltage range of 1.21 to 4V. This makes it ideal for use in a variety of application fields such as embedded systems, industrial equipment, LED lighting and medical devices.
The LTC3458LEDE#PBF operates on a linear, rather than a switching, process. When input voltage drops, it simply drops its output voltage. To keep the output regulated, the circuit contains an internal error amplifier that can detect variations in the output voltage and adjust the output voltage accordingly. This circuit also contains an internal voltage clamping circuit that limits the maximum input voltage and ensures safe operation. The LTC3458LEDE#PBF is designed to operate with a maximum load current of up to 2A, making it suitable for a number of applications.
The LTC3458LEDE#PBF has a wide range of protection features that makes it suitable for a variety of applications, such as over current and over temperature protection, as well as fault detection. Its high operating frequency makes it more efficient than other linear types of voltage regulators and its wide input voltage range allows it to be used in a range of applications. Its compact size and low power consumption add to its suitability for embedded applications.
The LTC3458LEDE#PBF is a highly efficient DC DC switching regulator and is suitable for a variety of applications. Its wide input voltage range and protection features make it an ideal choice for embedded applications, while its high efficiency makes it perfect for use in industrial applications and medical devices. Its small size, low power consumption and high frequency make it suitable for all applications where a regulated voltage supply is required. The LTC3458LEDE#PBF is a versatile and reliable voltage regulator that can be used in a number of applications.
The specific data is subject to PDF, and the above content is for reference
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