
Allicdata Part #: | 296-44956-2-ND |
Manufacturer Part#: |
LM53625NQRNLTQ1 |
Price: | $ 2.72 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG BCK 3.3V 2.5A SYNC 22VQFN |
More Detail: | Buck Switching Regulator IC Positive Fixed 3.3V 1 ... |
DataSheet: | ![]() |
Quantity: | 1000 |
250 +: | $ 2.47202 |
500 +: | $ 2.21814 |
1250 +: | $ 1.87072 |
Voltage - Input (Max): | 36V |
Supplier Device Package: | 22-VQFN-HR (5x4) |
Package / Case: | 22-VFQFN |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TA) |
Synchronous Rectifier: | Yes |
Frequency - Switching: | 2.1MHz |
Current - Output: | 2.5A |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 3.3V |
Series: | Automotive, AEC-Q100 |
Voltage - Input (Min): | 3.9V |
Number of Outputs: | 1 |
Output Type: | Fixed |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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
LM53625NQRNLTQ1 is a DC-DC switching regulator. It is an adjustable switching regulator. It is able to accept wide input voltage range, and provide an output of up to 1.2 kW. The LM53625NQRNLTQ1 also offered temperature monitoring, allowing to shut down power output if the device is overheating. It has become popular for applications that require high efficiency, small size and low power consumption.
The LM53625NQRNLTQ1 application field includes notebook computers, servers, cellular and mobile handsets, networking and communication equipments, telecom equipments, portable systems, and any other system requiring efficient DC to DC conversion.
The working principle of LM53625NQRNLTQ1 is based on Pulse Width Modulation (PWM) control. This type of circuit uses digital control to generate a switching signal that is a series of pulses in a very narrow band. The duty cycle of this signal is determined by the input voltage; if the input voltage rises, the duty cycle increases and vice versa. The number of pulses generated in the particular clock time determines the voltage output of the circuit. The pulse width modulation creates a high-frequency switching power supply with high efficiency and low output noise.
The LM53625NQRNLTQ1 is a small-sized, three-terminal PWM control regulator used to provide regulated output current. It is designed to provide constant output current over a wide range of input voltages, while still providing protection against high-current surges, over-voltage and over-temperature conditions.
The LM53625NQRNLTQ1 includes an overload protection circuit that is triggered when the output current exceeds a predetermined limit. When the output current reaches a certain level, the load current is reduced, and the device automatically turns itself off. The LM53625NQRNLTQ1 also includes over-voltage protection in order to protect the system from excessive input voltage levels.
The LM53625NQRNLTQ1 also includes circuit protection against reverse current, brown-out and over-temperature conditions. All of these features provide a reliable and robust solution for any application requiring a wide input voltage range and reliable output current.
The LM53625NQRNLTQ1 also includes several different operating modes that can be used to customize the device to specific requirements. These include Fixed Frequency, Burst Mode and Constant Frequency Mode. The Fixed Frequency mode ensures the output frequency is constant, while burst mode reduces the switching frequency when the load current is low. The Constant Frequency Mode ensures a constant output frequency over a wide range of load conditions, which can provide improved design flexibility.
In summary, LM53625NQRNLTQ1 is a three-terminal, PWM control switching regulator which is capable of providing a wide range of output currents. It has a wide input voltage range and offers an overload protection circuit and comprehensive circuit protection. It also includes several operating modes that can be customized to specific requirements.
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