ISL6550C Datasheet - Intersil Corporation

ISL6550C SAM Supervisor And Monitor

NOTE: Pin numbers refer to the 20 lead SOIC package. Please check PINOUT diagrams for QFN pin numbers. VCC (Positive Supply Voltage) Pin 1 - This power pin supplies power to the IC; nominally 12V. It should be bypassed directly to the GND pin with a 0.1µF low ESR/ESL capacitor. GND (Signal Ground).

® ISL6550A, ISL6550B, ISL6550C Data Sheet July 2003 FN9036.2 SAM (Supervisor And Monitor) The ISL6550 is a precision, flexible, VID-code-controlled reference and voltage monitor for high-end microprocessor and memory power supplies. It monitors various input signals, and supervises the system (typically a DC/DC converter) with its output signals. See the Block Diagram for reference. The ISL6550 includes a 5-bit DAC (Digital-to-Analog Converter), which is programmed by the five VID inputs. The .

ISL6550C Features

* 12V supply operation

* 5V reference output

* 5-bit digital-to-analog converter

* Programmable DAC Range, within 0.8

* 5.0V

* Programmable undervoltage and overvoltage thresholds, and latched fault detection

* Optional delayed undervoltage (prog

ISL6550C Datasheet (199.07 KB)

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Datasheet Details

Part number:

ISL6550C

Manufacturer:

Intersil Corporation

File Size:

199.07 KB

Description:

Sam supervisor and monitor.

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ISL6550C SAM Supervisor And Monitor Intersil Corporation

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