device and components together with a low-impedance connection and add several vias to GND near those pins. Do not

split the ground plane at or near the circuit. See Figure 2 for an example layout of IC and DC-DC components.

VOUT

OUT

R1

R2

C1

MAX20071

MAX20072

Figure 1. Adjustable Output-Voltage Configuration

AV

AV

SYNC

SYNC

PGND

PGND

PV

PV

OUT

OUT

EN

EN

LX

LX

PG

PG

EP

EP

Figure 2. Example Layout of IC and DC-DC Components

MAX20071/MAX20072

Single 600mA/1A 2.2MHz Low-Voltage Step-Down

DC-DC Converter

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