| Allicdata Part #: | LT3571IUD#PBF-ND |
| Manufacturer Part#: |
LT3571IUD#PBF |
| Price: | $ 4.10 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC REG BOOST ADJ 0.37A 16QFN |
| More Detail: | Boost Switching Regulator IC Positive Adjustable 2... |
| DataSheet: | LT3571IUD#PBF Datasheet/PDF |
| Quantity: | 28 |
| 1 +: | $ 3.72960 |
| 25 +: | $ 2.49984 |
| 100 +: | $ 2.12058 |
| Voltage - Output (Min/Fixed): | 2.7V |
| Base Part Number: | LT3571 |
| Supplier Device Package: | 16-QFN-EP (3x3) |
| Package / Case: | 16-WFQFN Exposed Pad |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Synchronous Rectifier: | No |
| Frequency - Switching: | 250kHz ~ 2MHz |
| Current - Output: | 370mA (Switch) |
| Voltage - Output (Max): | 75V (Switch) |
| Series: | -- |
| Voltage - Input (Max): | 20V |
| Voltage - Input (Min): | 2.7V |
| Number of Outputs: | 1 |
| Output Type: | Adjustable |
| Topology: | Boost |
| Output Configuration: | Positive |
| Function: | Step-Up |
| Part Status: | Active |
| Packaging: | Tube |
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LT3571IUD#PBF is a PMIC (Power Management Integrated Circuit) DC (Direct Current) DC (Directional Conversion) Switching Regulator. It is a monolithic integrated circuit which comprises of multiple circuits and functions together to regulate the amount of current and voltage in the work circuitry.
The LT3571IUD#PBF is an ideal choice for applications such as DC-DC converters, switching power supplies, pulse-width modulated (PWM) applications, and voltage regulation. It is specifically designed to provide a regulated output current with a wide input range. This makes it suitable for automotive, medical, industrial and telecommunications applications.
With a 2.6 V to 40 V operating voltage, the LT3571IUD#PBF can deliver up to 500 mA of continuous current in a small 8-pin package. Its maximum switching frequency of 2 MHz makes it ideal for applications requiring high frequency switching. Its low power dissipation helps reduce the overall power losses in the work circuitry.
The LT3571IUD#PBF’s versatile design provides a variety of features including current-mode control, internal compensation, input under-voltage lock-out, and thermal shutdown. This ensures a high degree of protection against improper operation and over-temperature conditions. It also features a 1.5A totem-pole power output stage with synchronized, fixed frequency operation.
The LT3571IUD#PBF ensures optimal performance and is easy to implement in a variety of electronic circuits. Its integrated load current sensing, along with the current-mode control allows for consistent and accurate output voltage regulation even when the load or input voltage fluctuates. It utilizes a high-power P-MOSFET (Power Metal Oxide Semiconductor Field-Effect Transistor) to provide a fast and efficient switching action.
In addition, the LT3571IUD#PBF incorporates a variety of protection features including Thermal Overload and Input Under-Voltage Lockout that ensure safe operation in low voltage and over temperature conditions. Its integrated reverse-current-protection protection prevents the output from being shorted. Its wide input range from 2.2V to 40V enables it to operate in a variety of environments.
Overall, the LT3571IUD#PBF is an excellent PMIC DC-DC switching regulator that is perfect for applications such as dc-dc converters, switching power supplies, and voltage regulation. Its low power dissipation, wide input range, and integrated protection features make it ideal for automotive, medical, industrial and telecommunications applications. With a 2.6 V to 40 V operating voltage and 500 mA of continuous current, it is a great choice for applications where performance and efficiency are important.
The specific data is subject to PDF, and the above content is for reference
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LT3571IUD#PBF Datasheet/PDF