稳压器

您知道吗?Allegro 现在提供行业内最大的宽输入汽车和工业电源管理 IC 系列之一?

我们的稳压器解决方案提供行业领先的价值 — 以经济的成本实现高质量且有意义的集成。它们还稳健、高效,并可在高温下工作。

我们在自己的 EMC 实验室中测试我们的稳压器解决方案,确保它们满足严格的 EMC 要求,并为我们的客户提供可靠的 EMC 参考设计。

Automotive Regulators

Our unique solutions work with input voltages from 2.8V to 50V for 12V/24V automotive applications, and generate output rails that power microprocessors, transceivers, sensors and displays. We offer cutting edge ASIL-D certified PMICs for safety automotive applications, enabling low FIT-level system designs and small footprint solutions. Single output regulators are available across a range of output current capabilities, and many offer “low Iq” operation to allow keepalive supplies to minimize current drawn from the battery input.

Power Management ICs

DCDC Converters

Featured Products

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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20-pin QFN ES package

ARG81800

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

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Documentation & Resources