ISL6550A Datasheet - Intersil Corporation

ISL6550A 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 .

ISL6550A 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

ISL6550A Datasheet (199.07 KB)

ISL6550A Datasheet Preview — Preview of ISL6550A PDF

Datasheet Details

Part number:

ISL6550A

Manufacturer:

Intersil Corporation

File Size:

199.07 KB

Description:

Sam supervisor and monitor.

📁 Related Datasheet

ISL6550B SAM Supervisor And Monitor (Intersil Corporation)

ISL6550C SAM Supervisor And Monitor (Intersil Corporation)

ISL6551 ZVS Full Bridge PWM Controller (Intersil)

ISL6551I ZVS Full Bridge PWM Controller (Intersil)

ISL6552 Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller (Renesas)

ISL6553 Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller (Renesas)

ISL6554 Microprocessor CORE Voltage Regulator Using Multi-Phase Buck PWM Control Without Programmable Droop (Renesas)

ISL6556A Optimized Multiphase PWM Controller (Renesas)

ISL6556A Optimized Multi-Phase PWM Controller (Intersil)

ISL6556B Optimized Multi-Phase PWM Controller (Renesas)

TAGS

ISL6550A SAM Supervisor And Monitor Intersil Corporation

Image Gallery

ISL6550A Distributor