Part Number
|
ADP3192 |
Manufacturer
|
Analog Devices |
Description
|
8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller |
Published
|
Nov 25, 2006 |
Detailed Description
|
www.DataSheet4U.com
8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller ADP3192
FEATURES
Selectable 2-, 3-, or...
|
Datasheet
|
ADP3192
|
Overview
www.
DataSheet4U.
com
8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller ADP3192
FEATURES
Selectable 2-, 3-, or 4-phase operation at up to 1 MHz per phase ±7.
7 mV worst-case differential sensing error over temperature Logic-level PWM outputs for interface to external high power drivers Enhanced PWM flex mode for excellent load transient performance Active current balancing between all output phases Built-in power-good/crowbar blanking supports on-the-fly VID code changes Digitally programmable 0.
5 V to 1.
6 V output supports both VR10.
x and VR11 specifications Programmable short-circuit protection with programmable latch-off delay
FUNCTIONAL BLOCK DIAGRAM
VCC
31
RT RAMPADJ
12 13
S...
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