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SY8301ABC SMD High Efficiency Regulator IC-1

SY8301ABC SMD High Efficiency Regulator IC-2

SY8301ABC SMD High Efficiency Regulator IC-3

SY8301ABC SMD High Efficiency Regulator IC - Silk Screen IU

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Product SKU: INTEG421

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₹ 149 ~~₹ 299~~

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Highlights

Original, High Quality
KitsGuru Warranty
High-efficiency step-down regulator
Wide input range: 4.5V to 40V
Low quiescent current: 22µA
Compact SMD package
Adjustable output voltage

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Warehouse Details 12E-130O

Specification

Description

SY8301ABC SMD High Efficiency Regulator IC - Silk Screen IU

The SY8301ABC is a high-efficiency synchronous step-down regulator IC designed for space-constrained, performance-driven power management applications. With a wide input voltage range from 4.5V to 18V and a stable adjustable output, this compact IC can deliver up to 3A continuous output current with exceptional efficiency.

Technical Details

Synchronous Rectifier: Yes
Function: Step-down type
Operating Temperature: -40℃ to +85℃ (TA)
Number of Outputs: 1
Topology: Step-down
Switching Frequency: 1.6MHz to 2.4MHz
Output Type: Adjustable
Switch Tube: Built-in
Output Current: 1A
Supply Voltage Range: 4.5V to 40V
Quiescent Current: 22μA

Features

Ultra-low quiescent current: only 22µA
Wide input voltage range: 4.5V to 40V
Adjustable output voltage with high efficiency
Built-in synchronous rectifier for better performance
High switching frequency (1.6MHz–2.4MHz) for compact design
Integrated switch tube reduces external components
Compact SMD package for space-constrained designs
Stable performance across a wide temperature range (-40℃ to +85℃)

Applications

1. Industrial Equipment: Used in factory automation and control systems to provide stable power in environments with high input voltage variation.

2. Automotive Electronics: Ideal for automotive systems requiring step-down voltage conversion from a 12V or 24V battery supply to lower logic levels.

3. Consumer Electronics: Employed in devices such as set-top boxes, LCD displays, and handheld electronics for efficient power management.

4. Networking and Communication Devices: Supports routers, modems, and communication boards needing compact power regulation with high switching frequency.