MAX6643LBBAEE

MAX6643 Automatic PWM Fan-Speed Controller With Overtemperature Output

1 : $1.8720

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Dasenic Part Number

A44843-DS

Manufacturer

Analog Devices, Inc.

Manufacturer Part #

MAX6643LBBAEE

Customer Reference

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1591 In Stock

MOQ

1PCS

Delivery Time

Ship Within 48 Hours

Packaging

Quantity

Unit Price

$ 1.872

Total

$ 1.87

* Tax not included , All prices are in USD

Pricing (USD)

Prices are for reference only and aren't final sales prices.

Manufacturer	Analog Devices, Inc.
Integrated Circuits (ICs)	Thermal Management ICs
Product Status	Active
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	16-SSOP (0.154", 3.90mm Width)
Output Type	PWM
Functions	Fan Control, Temp Monitor
Supplier Device Package	16-QSOP
Voltage - Supply	3V ~ 5.5V
Sensor Type	Internal and External
Topology	ADC, PWM Generator, Tach Counter
Accuracy	±3.5°C Local(Max), ±3°C Remote(Max)
Sensing Temperature	-40°C ~ 125°C, External Sensor
Output Alarm	Yes
Output Fan	Yes
Base Product Number	MAX6643
Packaging	Bulk

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Environmental & Export Classifications

EU RoHS Status	RoHS non-compliant
MSL Rating	1 (Unlimited, 30°C/85%RH)
REACH Status	REACH Affected
US ECCN	EAR99
HTS US	8542.31.0001
China RoHS Status	Green Symbol: Green and environmentally friendly product

Description (v) Features

The MAX6643LBBAEE is an integrated circuit (IC) component designed and manufactured by Maxim Integrated. It is a temperature sensor and dual PWM fan controller that provides accurate temperature monitoring and fan control for various applications. Here is an overview of its key features: 1. Temperature Sensing: The MAX6643LBBAEE features two remote temperature-sensing inputs that can monitor temperature from external sources using remote diodes or thermal resistors. 2. Fan Control: It incorporates dual pulse-width modulation (PWM) outputs for controlling two separate fans. These outputs allow precise fan speed control based on the temperature sensed, ensuring optimal cooling performance