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ADP2300AUJZ

Name: ADP2300AUJZ
Rating: 4.7 (12 reviews)

ADI 20V, 1.2A, Non-Sync, Step Down DC-DC

제조업체
Mfr.부분 #ADP2300AUJZ
패키지
데이터시트
재고 있음20698

+BOM은 RFQ는

100% 원래 &새로운

배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Packaging	Reel
Standard Pack Qty	3000

개요

Description

The ADP2300AUJZ is a high-efficiency, dual-channel step-down (buck) voltage regulator designed by Analog Devices. It operates with a wide input voltage range, typically from 4.5V to 20V, making it suitable for various power supply applications. This regulator supports output currents up to 3A per channel, providing flexibility for powering multiple devices or circuits.
Key features include adjustable output voltage from 0.8V to 15V, integrated power switches for reduced external component count, and built-in protection mechanisms such as overcurrent and thermal shutdown. The device also supports both pulse-width modulation (PWM) and pulse-frequency modulation (PFM) operation modes, allowing for high efficiency across different load conditions.
The ADP2300AUJZ is available in a compact, thermally efficient package, making it ideal for space-constrained applications. Its combination of performance, efficiency, and ease of use makes it a popular choice for industrial, automotive, and consumer electronics.

Features

The ADP2300AUJZ is a step-down (buck) voltage regulator designed for efficiency and compactness. Key features include:
1. Input Voltage Range: Supports an input voltage range from 4.5 V to 20 V.
2. Output Voltage: Adjustable output voltage from 0.8 V to 15 V.
3. Output Current: Provides up to 2 A of output current.
4. High Efficiency: Offers high efficiency up to 95%, reducing heat generation.
5. Switching Frequency: Operates at a fixed frequency of 1 MHz, allowing for smaller inductors and capacitors.
6. Integrated Compensation: Simplifies design by incorporating integrated compensation circuitry.
7. Soft Start: Features a soft-start mechanism to limit inrush current during startup.
8. Thermal Protection: Includes thermal shutdown and current limit protection for safety.
9. Small Package: Available in a compact 8-lead LFCSP package, ideal for space-constrained applications.
These features make the ADP2300AUJZ suitable for various applications, including portable devices, automotive systems, and industrial equipment.

Package

The ADP2300AUJZ is packaged in a 6-lead TSOT-23 (Thin Small Outline Transistor) package. This surface-mount package is compact and suitable for applications requiring space efficiency.

Pinout

The ADP2300AUJZ is a step-down (buck) regulator with a pin count of 10. Its primary functions include:
1. VIN (Pin 1): Input voltage supply.
2. SW (Pin 2): Switch node connecting to the inductor.
3. GND (Pin 3): Ground connection.
4. VOUT (Pin 4): Output voltage.
5. COMP (Pin 5): Compensation network connection for stability.
6. FB (Pin 6): Feedback pin for output voltage regulation.
7. EN (Pin 7): Enable pin to turn the regulator on/off.
8. SS (Pin 8): Soft-start pin to control the start-up time.
9. PGND (Pin 9): Power ground for the switching node.
10. NC (Pin 10): No connect; not internally bonded.
The ADP2300AUJZ is designed for high efficiency in converting voltage, suitable for various applications in consumer electronics and power management systems.

Manufacturer

The ADP2300AUJZ is manufactured by Analog Devices, Inc. Analog Devices is an American multinational semiconductor company that specializes in data conversion, signal processing, and power management technology. Founded in 1965, the company designs and manufactures a wide range of integrated circuits and solutions for various applications, including industrial automation, automotive, telecommunications, and consumer electronics. With a strong focus on innovation, Analog Devices is known for its high-performance analog, mixed-signal, and digital signal processing components, playing a critical role in advancing modern electronic systems.

Application

The ADP2300AUJZ is a high-efficiency step-down (buck) voltage regulator ideal for various applications, including portable devices, battery-powered systems, consumer electronics, and industrial equipment. Its features support powering microcontrollers, sensors, and RF modules, making it suitable for IoT devices, automotive systems, and telecommunications. With its compact design and efficient power management, it enhances performance in space-constrained environments.

Equivalent

The ADP2300AUJZ is a step-down (buck) regulator. Equivalent products include:
1. LM2596 - A popular buck converter with adjustable output.
2. TPS563201 - A high-efficiency buck converter from Texas Instruments.
3. MICROCHIP MCP16331 - A compact buck regulator.
4. LT1763 - Low dropout linear regulator but often compared for low voltage applications.
Always verify specifications such as input/output voltage, current rating, and efficiency for compatibility.