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ADP1613ARMZ

Name: ADP1613ARMZ
Rating: 4.7 (12 reviews)

ADI 600kHz/1.2MHz PWM DC-DC Converter

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仕様

Packaging	Reel
Standard Pack Qty	1000

概要

Description

The ADP1613ARMZ is a high-efficiency boost converter designed for powering devices from lower voltage sources, such as single-cell lithium-ion batteries. It features a wide input voltage range of 2.1V to 20V and can deliver output voltages up to 30V. The device operates at a switching frequency of 1 MHz, allowing for smaller external components and minimizing the overall footprint of the power supply solution.
Key features include adjustable output voltage, high efficiency (up to 95%), and built-in protection mechanisms such as overvoltage, overcurrent, and thermal shutdown. The ADP1613ARMZ is particularly suitable for applications in portable electronics, LED drivers, and fiber optic modules. Its compact size and ease of integration make it a popular choice for engineers looking to efficiently boost voltage in various electronic designs.

Features

The ADP1613ARMZ is a high-efficiency boost converter designed for a variety of applications. Key features include:
1. Input Voltage Range: Operates from 2.3V to 20V, making it suitable for diverse power sources.
2. Output Voltage: Adjustable output voltage from 2.5V to 20V, providing flexibility for different applications.
3. Efficiency: High efficiency (up to 95%) to minimize power loss and heat generation.
4. Switching Frequency: Adjustable switching frequency (typically 600 kHz) allows for optimized performance.
5. Current Limit: Integrated current limit protection to prevent damage from overload conditions.
6. Soft-Start: Built-in soft-start feature to minimize inrush current during startup.
7. Thermal Protection: Thermal shutdown protection for enhanced reliability.
8. Package: Available in a compact 8-lead MSOP package, facilitating board space saving.
These features make the ADP1613ARMZ suitable for battery-powered devices, portable equipment, and other applications requiring efficient voltage regulation.

Package

The ADP1613ARMZ is packaged in a 20-lead LFCSP (Lead Frame Chip Scale Package), which offers a compact size suitable for space-constrained applications. The package dimensions are 3 mm x 3 mm, facilitating efficient thermal performance and electrical connectivity.

Pinout

The ADP1613ARMZ is a step-up (boost) DC-DC converter with a pin count of 8.
Here are the pin functions:
1. Vin (Pin 1): Input voltage supply.
2. SW (Pin 2): Switch node for the inductor connection.
3. GND (Pin 3): Ground reference.
4. Vout (Pin 4): Output voltage.
5. FB (Pin 5): Feedback pin for voltage regulation.
6. COMP (Pin 6): Compensation node for stability.
7. EN (Pin 7): Enable pin to turn the device on or off.
8. SS (Pin 8): Soft-start pin to control the startup time.
The ADP1613 is designed for applications requiring efficient power conversion and can deliver a regulated output voltage by boosting lower input voltages.

Manufacturer

The ADP1613ARMZ is manufactured by Analog Devices, Inc. (ADI), a multinational semiconductor company headquartered in Norwood, Massachusetts. Analog Devices specializes in the design and production of a wide range of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are used in various applications, including industrial automation, automotive systems, communications, healthcare, and consumer electronics. The company is known for its innovation and leadership in the analog technology space, focusing on precision, efficiency, and reliability in its solutions.

Application

The ADP1613ARMZ is a high-efficiency step-up (boost) DC-DC converter primarily used in battery-powered applications. Its application areas include portable devices, power banks, LED drivers, display backlighting, and energy harvesting systems. It is suitable for powering microcontrollers, sensors, and other low-voltage devices from a single-cell lithium-ion battery or similar power sources.

Equivalent

Equivalent products to the ADP1613ARMZ include the LM2577, TPS5430, and LTC3780. These are buck-boost converters with similar voltage regulation features. Always verify specifications such as input/output voltage range, efficiency, and package type for compatibility in your specific application.