EMERSON A6120 艾默生稳压器模块

一、产品概述

EMERSON A6120是一款艾默生公司推出的稳压器模块，具有出色的性能和稳定性。它基于先进的电路设计，能够提供稳定的电压输出，确保电子设备在各种工作环境下都能稳定运行。

二、主要特点

1. 宽电压输入范围：A6120支持从2.5V到6.0V的宽电压输入范围，适应性强，能够满足不同电子设备的需求。
2. 高精度输出电压：该模块具有高精度输出电压的特点，输出电压可选范围从1.0V到5.0V，且可以通过内部调整电压预设固定值，如1V、1.2V、1.3V、1.5V、1.8V、2.5V、2.7V、2.8V、2.85V、3.0V、3.2V、3.3V、5V等，或者通过输出范围从1V到5V，增量为50mV进行灵活调整。
3. 高电流输出能力：A6120能够提供高达1A的负载电流，满足大多数电子设备的供电需求。
4. 热防护功能：该模块内置热防护和热过载保护功能，当总功耗超过TJ=165°C时，OTP电路会启动热关机功能并关闭传递元件，允许IC冷却。在IC的结温度冷却后，OTP电路会再次接通通路元件。这种设计旨在防止因过热导致的设备损坏。
5. 内置折返电流保护：当输出电压下降时，限位保护电路将减小电流值，避免设备损坏。当输出对地短路时，电流限制降低到250mA，提供额外的保护。
6. 高可靠性：A6120符合国际标准和规范，如API 670和API 618，确保其可靠性和性能。

三、技术规格

• 输入电压范围：2.5V至6.0V
• 输出电压范围：1.0V至5.0V
• 输出电流：最高1A
• 热关机温度：TJ=165°C
• 短路电流限制：250mA

四、应用场景

EMERSON A6120稳压器模块适用于各种需要稳定电压输出的电子设备，特别是在工业自动化、机器人控制、医疗设备等领域具有广泛的应用。

EMERSON A6120 Emerson Voltage Regulator module

I. Product overview

The EMERSON A6120 is a voltage regulator module from Emerson that offers outstanding performance and stability. It is based on advanced circuit design and can provide stable voltage output to ensure the stable operation of electronic devices in a variety of operating environments.

Two, the main characteristics

Wide voltage input range: The A6120 supports a wide voltage input range from 2.5V to 6.0V, which is adaptable and can meet the needs of different electronic devices.

High precision output voltage: The module has the characteristics of high precision output voltage, the output voltage can be selected from 1.0V to 5.0V, and can be adjusted by internal voltage preset fixed values, such as 1V, 1.2V, 1.3V, 1.5V, 1.8V, 2.5V, 2.7V, 2.8V, 2.85V, 3.0V, 3.2V, 3.3V, 5V, etc. Or flexibly adjust by output ranging from 1V to 5V in increments of 50mV.

High current output capability: The A6120 is capable of delivering up to 1A load current, meeting the power needs of most electronic devices.

Thermal protection: The module has built-in thermal protection and thermal overload protection, and when the total power consumption exceeds TJ=165°C, the OTP circuit activates the thermal shutdown function and shuts down the transfer element, allowing the IC to cool down. After the junction temperature of the IC is cooled, the OTP circuit switches on the channel element again. This design is designed to prevent equipment damage due to overheating.

Built-in reentry current protection: When the output voltage drops, the limit protection circuit will reduce the current value to avoid equipment damage. When the output is short-circuited to ground, the current limit is reduced to 250mA, providing additional protection.

High reliability: The A6120 complies with international standards and specifications such as API 670 and API 618, ensuring its reliability and performance.

3. Technical specifications

Input voltage range: 2.5V to 6.0V

Output voltage range: 1.0V to 5.0V

Output current: up to 1A

Hot shutdown temperature: TJ=165°C

Short circuit current limit: 250mA

Iv. Application scenarios

EMERSON A6120 voltage regulator module is suitable for a wide range of electronic devices requiring stable voltage output, especially in industrial automation, robot control, medical equipment and other fields.