LTC7813 datasheet(13/59 Pages) AD

Part #	LTC7813

Description	100V VIN and VOUT Synchronous 4-Switch Multiphase Buck-Boost DC/DC Controller

PDF	59 Pages

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Manufacturer	AD [Analog Devices]

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13 / 59 page

Data Sheet

LT8210-1

analog.com

Rev. A

13 of 59

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device.

These are stress ratings only, functional operation of the product at these or any other conditions above those

indicated in the operational section of this specification is not implied. Operation beyond the maximum

operating conditions for extended periods may affect product reliability.

Thermal Resistance

Thermal performance is directly linked to PCB design and the operating environment. Close attention to PCB

thermal design is required.

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS

Figure 3. Pin Diagram

38 37 36 35 34 33 32 31

12 13 14 15

TOP VIEW

(Not to Scale)

LT8210-1

GND

UJ PACKAGE

40-LEAD (6mm × 6mm) PLASTIC QFN

16 17 18 19

SYNC/SPRD

PWGD

GND

VDD

IMON

VC1

VC2

FB2

SNSN1

TG1

SW1

BST1

EXTVCC

GATEVCC

BG1

PGND

BG2

LTC7813 Datasheet(PDF) 13 Page - Analog Devices