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汽车稳压器

我们的独特解决方案可以针对 12V/24V 汽车应用使用 2.8V 至 50V 的输入电压，并生成可为微处理器、收发器、传感器和显示屏供电的输出轨。我们针对安全汽车应用提供经过 ASIL-D 认证的先进 PMIC，从而实现低 FIT 级别系统设计和小尺寸解决方案。单输出稳压器支持各种输出电流功能，其中许多稳压器提供“低 Iq”，从而使保持活动的电源能够将电池输入汲取的电流降至最低。

A81805

40 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

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A8586

High-frequency step-down switching regulator with an integrated high-side power MOSFET

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ARG81800

Ultra Low Iq, Wide Input, 2.4MHz, 1 Amp Synchronous Buck Regulator

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稳压器

汽车稳压器

Featured Products

A81805

A8586

ARG81800

Documentation & Resources

A81805 Evaluation Board User Manual

A8660 Evaluation Board User Guide

A8650 Evaluation Board User Guide

ARG81800 Evaluation Board User Guide

Inductorless Buck/Boost Power Supply for Low-Power Automotive Sensor Applications

Resistor Divider Spreadsheet Provides Standard Resistor Values for Optimal Converter Output-Voltage Accuracy

Short Duty Cycles Lead to Smaller DC-DC Converters

Streamlining Automotive Power Design in Safety Critical Systems

A81411 Evaluation Board User Guide

Introduction to Allegro SPI