Datasheet LTM4668A (Analog Devices) - 8
| Manufacturer | Analog Devices |
| Description | Quad DC/DC µModule Regulator with Configurable 1.2A Output Array |
| Pages / Page | 24 / 8 — BLOCK DIAGRAM |
| Revision | A |
| File Format / Size | PDF / 1.2 Mb |
| Document Language | English |
BLOCK DIAGRAM
Model Line for this Datasheet
Text Version of Document
LTM4668A
BLOCK DIAGRAM
MODE/SYNC PGOOD1 100k INTVCC INTVCC VIN VIN 6V TO 17V 2.2µF 0.1µF 10µF 1µH RUN1 V V OUT1 OUT1 5V 1.2A 47µF GND 60.4k FB1 8.25k PGOOD2 100k INTVCC VIN VIN 0.1µF 1µH RUN2 V V OUT2 OUT2 2.5V 1.2A 47µF GND 60.4k FB2 19.1k POWER CONTROL PGOOD3 100k INTVCC VIN VIN 0.1µF 1µH RUN3 V V OUT3 OUT3 3.3V 1.2A 47µF GND 60.4k FB3 13.3k PGOOD4 100k INTVCC VIN VIN 0.1µF 1µH RUN4 V V OUT4 OUT4 1.8V 1.2A 47µF GND 60.4k FB4 30.1k 4668a BD Rev. A 8 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Decoupling Requirements Operation Applications Information Typical Applications Package Description Revision History Package Photo Design Resources Related Parts
BLOCK DIAGRAM
MODE/SYNC PGOOD1 100k INTVCC INTVCC VIN VIN 6V TO 17V 2.2µF 0.1µF 10µF 1µH RUN1 V V OUT1 OUT1 5V 1.2A 47µF GND 60.4k FB1 8.25k PGOOD2 100k INTVCC VIN VIN 0.1µF 1µH RUN2 V V OUT2 OUT2 2.5V 1.2A 47µF GND 60.4k FB2 19.1k POWER CONTROL PGOOD3 100k INTVCC VIN VIN 0.1µF 1µH RUN3 V V OUT3 OUT3 3.3V 1.2A 47µF GND 60.4k FB3 13.3k PGOOD4 100k INTVCC VIN VIN 0.1µF 1µH RUN4 V V OUT4 OUT4 1.8V 1.2A 47µF GND 60.4k FB4 30.1k 4668a BD Rev. A 8 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Decoupling Requirements Operation Applications Information Typical Applications Package Description Revision History Package Photo Design Resources Related Parts
