ADI Power Management Distributor | Regulators and LDOs
Genuine ADI power management ICs: multichannel and single buck regulators and low-noise LDOs for multi-rail and mixed-signal systems.
ADI Power Management Overview
BeiLuo supplies genuine ADI power management ICs, the regulators and the low-dropout linear regulators that turn a rough input into the clean, quiet rails a precision signal chain needs. ADI, including the Linear Technology portfolio, is known for power devices that combine a high efficiency with a low output noise and a fast transient response, and the range covers a dense multi-rail board and a single quiet rail alike. A multichannel buck regulator such as the ADP5054 integrates four step-down converters and a set of regulators in one package, which shrinks a system that needs several rails, while a synchronous buck such as the ADP2370 delivers a single rail at a high efficiency, and a low-noise linear regulator such as the ADP7118 cleans a rail with a low dropout and a high power-supply rejection for an analog or a mixed-signal load. The common thread is a well-specified efficiency, a low output noise, a tight regulation and a package with the thermal path to carry the current. Typical applications include multi-rail industrial and instrument boards, communications and networking systems, medical equipment and a mixed-signal data-acquisition system. Every device BeiLuo ships is factory-traceable and includes an import declaration, a certificate of origin and a RoHS compliance file. Our FAE team helps you choose the topology, the current and the noise target and plan the layout, the thermal path and the sequencing.
ADI Power Management Product Range
In-stock Power Management series available now, each with import documentation and FAE support. Click a model for full specifications and purchase information.
Frequently Asked Questions
How do I read the ADI power table?
Type sets the topology, Outputs the number of rails, Current the load capability, Input Voltage the operating range and Package the board fit.
Choose the topology from the load and the noise target, then the current with margin.
Buck regulator or LDO?
Choose a buck regulator such as the ADP5054 or the ADP2370 for efficiency and a wide input range, and a low-noise LDO such as the ADP7118 to clean a rail behind a switcher for an analog or a mixed-signal load.
Our FAE team can help choose the chain.
How do I keep the rail quiet?
Keep the switching loop small, place the input and output capacitors close and lay out the feedback node away from the switch node, then add a low-noise LDO where the analog load needs a lower output noise. Confirm the transient response with the real load.
Our FAE team can review the power layout.
Are the devices genuine and documented?
Every ADI device BeiLuo ships is factory-traceable and includes an import declaration, a certificate of origin and a RoHS compliance file. Mainstream models are held in regional warehouses.
Click a model for stock status, or request a quote for current lead time.
Documentation
Need a quote or samples?
Request pricing, samples or technical consultation for ADI Power Management products. Our FAE team responds within one business day.
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