Allicdata Part #: | LT1944-1EMS#TRPBF-ND |
Manufacturer Part#: |
LT1944-1EMS#TRPBF |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG BST ADJ 60MA/0.13A 10MSOP |
More Detail: | Boost Switching Regulator IC Positive Adjustable 1... |
DataSheet: | LT1944-1EMS#TRPBF Datasheet/PDF |
Quantity: | 1000 |
Voltage - Output (Min/Fixed): | 1.23V |
Base Part Number: | LT1944 |
Supplier Device Package: | 10-MSOP |
Package / Case: | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C (TA) |
Synchronous Rectifier: | No |
Frequency - Switching: | -- |
Current - Output: | 60mA (Switch), 130mA (Switch) |
Voltage - Output (Max): | 34V |
Series: | -- |
Voltage - Input (Max): | 15V |
Voltage - Input (Min): | 1.2V |
Number of Outputs: | 2 |
Output Type: | Adjustable |
Topology: | Boost |
Output Configuration: | Positive |
Function: | Step-Up |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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DC DC switching regulators are power converter circuits designed to stabilize and step the voltage of a power source within a predefined range. They are used to convert DC voltages from one level to another, typically from low to high, but also from low to high and high to low. LT1944-1EMS#TRPBF is a DC DC switching regulator with switch-mode operation, capable of regulating and controlling the on-off states of the switched signal.
The LT1944-1EMS#TRPBF has many advantages over traditional linear regulators due to its all-digital topology, that allows it to offer various performance levels while having very good switching frequency and minimum on-resistance. It provides excellent load and line transient and high switching frequency, allowing for faster load regulation. It also has a high load and line regulation accuracy, making it suitable for high-performance applications and a wide input voltage range.
The LT1944-1EMS#TRPBF is capable of operating in a number of different modes, including PWM, PWL, and burst modes. It is also capable of continuously regulating an output voltage to within 0.5% of the desired set point. It provides a wide range of over and undervoltage protection options and an adjustable soft-start feature. It has the ability to detect short-circuits, overloads, and overload current limiting.
The LT1944-1EMS#TRPBF can be used to regulate the input voltage of a wide range of applications, from industrial and automotive, to medical and consumer ones. It is especially suitable for applications requiring high efficiency, such as LED lighting, automotive, and power supply systems. It is also suitable for battery powered devices such as smart phones, tablets, and wearables.
The LT1944-1EMS#TRPBF is a Switch Mode DC-DC Regulator and its Working principle is simply to convert a varying input voltage, such as in AC applications, or a stable input voltage, such as in battery powered devices, into a constant output voltage. It works by switching the input voltage, either up or down, at a precise switching frequency. The output voltage is determined by the ratio of the feedback from the output to the reference voltage set by the output control circuitry. By controlling the ratio of input to output, the desired output voltage can be achieved.
The LT1944-1EMS#TRPBF has some features that make it a better choice for some applications than other DC DC switchers, such as its small size, high switching speed, and efficient operation. It is a good choice for high-end applications such as automotive, power supply, and LED lighting where a high degree of accuracy and load regulation are needed. It is also a good choice for portable applications such as smart phones, tablets, and wearables, where a small footprint and low power consumption are important.
The specific data is subject to PDF, and the above content is for reference
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