ADP1871 datasheet(36/44 Pages) AD

Part #	ADP1871

Description	Synchronous Buck Controller with Constant On-Time and Valley Current Mode

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Manufacturer	AD [Analog Devices]

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36 / 44 page

ADP1870/ADP1871

Rev. 0 | Page 36 of 44

TOP RESISTOR

FEEDBACK TAP

VOUT SENSE TAP LINE

EXTENDING BACK TO THE

TOP RESISTOR IN THE

FEEDBACK DIVIDER

NETWORK (SEE FIGURE 86

TO FIGURE 88). THIS

OVERLAPS WITH PGND

SENSE TAP LINE EXTENDING

BACK TO THE ANALOG

PLANE (SEE FIGURE 88,

LAYER 4 FOR PGND TAP).

Figure 87. Layer 3 of Evaluation Board

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