S-8520C30MC-BRPT2U Allicdata Electronics
Allicdata Part #:

S-8520C30MC-BRPT2U-ND

Manufacturer Part#:

S-8520C30MC-BRPT2U

Price: $ 0.28
Product Category:

Integrated Circuits (ICs)

Manufacturer: ABLIC U.S.A. Inc.
Short Description: IC REG CTRLR BUCK SOT23-5
More Detail: Buck Regulator Positive Output Step-Down DC-DC Co...
DataSheet: S-8520C30MC-BRPT2U datasheetS-8520C30MC-BRPT2U Datasheet/PDF
Quantity: 1000
3000 +: $ 0.25490
Stock 1000Can Ship Immediately
$ 0.28
Specifications
Voltage - Supply (Vcc/Vdd): 2.5 V ~ 10 V
Supplier Device Package: SOT-23-5
Package / Case: SC-74A, SOT-753
Operating Temperature: -40°C ~ 85°C (TA)
Control Features: Enable
Serial Interfaces: --
Clock Sync: No
Synchronous Rectifier: No
Duty Cycle (Max): 100%
Frequency - Switching: 60kHz
Series: --
Output Phases: 1
Number of Outputs: 1
Topology: Buck
Output Configuration: Positive
Function: Step-Down
Output Type: Transistor Driver
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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The S-8520C30MC-BRPT2U is a fully integrated DC-DC switching controller specially designed to provide top-tier efficiency, reliability, and performance. This device is ideal for powering high-efficiency power supplies in industrial and commercial applications. The S-8520C30MC-BRPT2U features a wide range of adjustable features, with features like soft start, over temperature protection, and adjustable current limit. With a full operating voltage range of 6V to 50V, the S-8520C30MC-BRPT2U can provide high-performance power delivery in the most demanding applications.

Application Field

The S-8520C30MC-BRPT2U has a wide range of applications including high-efficiency industrial and commercial power supplies, motor speed control, and automotive electronics. This controller is particularly suited for high-efficiency power supplies, such as AC-DC, AC/DC, and DC/DC converters. This device is also used to drive motors and control speed, and is capable of providing precise current limiting and current foldback, making it especially suitable for automotive applications where reliable performance is required.

Working Principle

The S-8520C30MC-BRPT2U is a type of DC-DC switching controller. The device operates on the principle of pulse width modulation (PWM). The device provides various adjustable features such as current limit and soft start, and can be adjusted to provide an accurate output voltage range. The device also features an over temperature protection, which will reduce the maximum operating temperature of the device in the case of a thermal overload.

The device first uses the input voltage provided to generate a series of pulses with varying pulse widths, which are then amplified and transferred to the output. The pulses with shorter widths represent a low (OFF) state and the pulses with longer widths represent a high (ON) state. By adjusting the pulse widths, the output voltage can be set to a predetermined level.

The current limit feature of the S-8520C30MC-BRPT2U can be set to ensure that the output voltage remains consistent over a wide range of operating conditions. The current limit prevents excessive current from flowing which can cause device failure or degradation. The soft start feature can be used to reduce in-rush current and smooth start-up when the device is powered on.

The over temperature protection feature is also available on the S-8520C30MC-BRPT2U. The over temperature protection ensures that the device is not exposed to excessive temperatures, providing greater reliability and device longevity. In the case of a thermal overload, the protection feature will reduce the maximum operating temperature of the device, preventing device failure or degradation.

Conclusion

The S-8520C30MC-BRPT2U is a type of DC-DC switching controller designed to provide top-tier efficiency, reliability, and performance. The device can provide an accurate output voltage range and can be applied to a wide range of industrial and commercial power supplies. The device also has adjustable features such as current limit and soft start, as well as over temperature protection, making it a great option for high-efficiency power requirements.

The specific data is subject to PDF, and the above content is for reference

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