
Allicdata Part #: | LM3671MFX-1.5/NOPB-ND |
Manufacturer Part#: |
LM3671MFX-1.5/NOPB |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG BUCK 1.5V 0.6A SYNC SOT23 |
More Detail: | Buck Switching Regulator IC Positive Fixed 1.5V 1 ... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Voltage - Output (Min/Fixed): | 1.5V |
Base Part Number: | LM3671 |
Supplier Device Package: | SOT-23-5 |
Package / Case: | SC-74A, SOT-753 |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Synchronous Rectifier: | Yes |
Frequency - Switching: | 2MHz |
Current - Output: | 600mA |
Voltage - Output (Max): | -- |
Series: | -- |
Voltage - Input (Max): | 5.5V |
Voltage - Input (Min): | 2.7V |
Number of Outputs: | 1 |
Output Type: | Fixed |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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The LM3671MFX-1.5/NOPB is an integrated circuit that belongs to a group of DC/DC switch regulators. It consists of a high-efficiency buck converter and a low-side power switch that can produce an output voltage of 1.5V. This device is typically used in mobile devices due to its low power consumption. The IC is capable of providing up to 2A of current over a wide input voltage range, making it suitable for a range of applications.
The LM3671MFX-1.5/NOPB is designed for use with a pair of FETs with low gate capacitance. The device is intended for use with applications that require a voltage regulation system with minimum power consumption and low noise. The device functions as a voltage regulator by using a switching regulator to regulate the voltage of the output circuit. It uses a pulse-width modulation (PWM) technique to convert an input voltage into a regulated output voltage.
The working principle of the LM3671MFX-1.5/NOPB involves an input stage that detects the input voltage. This is then used to control the gate of the low-side power FET to regulate the switching cycle. The output voltage is determined by the switching frequency and the duty ratio of the pulse width. The duty ratio is changed by using a feedback loop to compare the output voltage to a reference voltage.
The application field for the LM3671MFX-1.5/NOPB is wide, including portable computing, telecommunication systems, computer peripherals, consumer electronics, and embedded systems. It is suitable for a variety of applications due to its low power consumption and low noise characteristics. In addition, its wide input voltage range makes it suitable for use with a range of battery chemistries and input sources.
The LM3671MFX-1.5/NOPB is a high-efficiency voltage regulator that is capable of providing up to 2A of current over a wide input voltage range. It is suitable for use in a variety of applications due to its low power consumption and low noise characteristics. It uses a pulse-width modulation technique to regulate the output voltage, and is able to provide a regulated output voltage over a wide range of input voltages. The device is suitable for applications that require a voltage regulation system with low power consumption and low noise.
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