MICCHIP MIC384-3BM-TR digital thermal supervisor featuring two remote temperature sensing capability

Categories	Analog and Digital Output
Description:	SOIC-8 Analog and Digital Output
Mfr. Part #:	MIC384-3BM-TR
Model Number:	MIC384-3BM-TR
Package:	SOIC-8

Contact Now

Add to Cart

Company Info.

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier

View Contact Details

Product List

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Product Details
Company Profile

MICCHIP MIC384-3BM-TR digital thermal supervisor featuring two remote temperature sensing capability

Product Overview

The MIC384 is a versatile digital thermal supervisor designed to measure local and two remote temperatures. It features a 2-wire SMBus-compatible interface, programmable thermostat settings, and an open-drain interrupt output. Its fault queues and failsafe response to diode faults prevent nuisance tripping and ensure reliable operation. With a wide power supply range and low power shutdown mode, the MIC384 is ideal for demanding thermal management applications in computers, power supplies, and networking hardware.

Product Attributes

Brand: Microchip Technology Inc.
Origin: Not specified
Material: Not specified
Color: Not specified
Certifications: Not specified

Technical Specifications

Parameter	Symbol	Min.	Typ.	Max.	Units	Conditions
ELECTRICAL CHARACTERISTICS
Power Supply Voltage	VDD	2.7		5.5	V
Supply Current (Normal Mode)	IDD		350	750	A	/INT, open, A0 = VDD or GND, CLK = DATA = high
Supply Current (Shutdown Mode)	IDD		3		A	/INT, open, A0 = VDD or GND, CLK = 100 kHz
Supply Current (Shutdown Mode)	IDD		1	10	A	/INT, open, A0 = VDD or GND, CLK = DATA = high
Power-on Reset Time	tPOR			200	s	VDD > VPOR
Power-on Reset Voltage	VPOR		2.0	2.7	V	All registers reset to default values; A/D conversions initiated
Power-on Reset Hysteresis Voltage	VHYST		250		mV
Local Temperature Accuracy			1	2	C	0C TA +100C, /INT open, 3V VDD 3.6V
Local Temperature Accuracy			2	3	C	55C TA +125C, /INT open, 3V VDD 3.6V
Remote Temperature Accuracy			1	3	C	0C TD +100C, /INT open, 3V VDD 3.6V, 0C TA +85C
Remote Temperature Accuracy			2	5	C	55C TD +125C, /INT open, 3V VDD 3.6V, 0C TA +85C
Local Zone Conversion Time	tCONV0		50	80	ms	Note 2, Note 5
Remote Zone Conversion Time	tCONV1		100	160	ms	Note 2, Note 5
Remote Temperature Input Current	IF		224	400	A	T1 or T2 forced to 1.5V, high level
Address Input (A0) Low Input Voltage	VIL			0.6	V	2.7V VDD 5.5V
Address Input (A0) High Input Voltage	VIH	2.0			V	2.7V VDD 5.5V
Serial Data I/O Pin (DATA) Low Output Voltage	VOL			0.4	V	IOL = 3 mA
Serial Data I/O Pin (DATA) Low Output Voltage	VOL			0.8	V	IOL = 6 mA
Serial Data I/O Pin (DATA) Low Input Voltage	VIL			0.3VDD	V	2.7V VDD 5.5V
Serial Data I/O Pin (DATA) High Input Voltage	VIH	0.7VDD			V	2.7V VDD 5.5V
Serial Clock Input (CLK) Low Input Voltage	VIL			0.3VDD	V	2.7V VDD 5.5V
Serial Clock Input (CLK) High Input Voltage	VIH	0.7VDD			V	2.7V VDD 5.5V
Status Output (/INT) Low Output Voltage	VOL			0.4	V	IOL = 3 mA
Status Output (/INT) Low Output Voltage	VOL			0.8	V	IOL = 6 mA
Default T_SET0 Value	T_SET0	81	81	81	C	tPOR after VDD > VPOR
Default T_HYST0 Value	T_HYST0	76	76	76	C	tPOR after VDD > VPOR
Default T_SET1 Value	T_SET1	97	97	97	C	tPOR after VDD > VPOR
Default T_HYST1 Value	T_HYST1	92	92	92	C	tPOR after VDD > VPOR
Default T_SET2 Value	T_SET2	97	97	97	C	tPOR after VDD > VPOR
Default T_HYST2 Value	T_HYST2	92	92	92	C	tPOR after VDD > VPOR
Serial Interface Timing
Clock Period	t1	2.5			s
Data-In Set-Up Time to CLK High	t2			100	ns
Data-Out Stable after CLK Low	t3	0			ns
Data-Low Set-Up Time to CLK Low	t4			100	ns
Data-High Hold Time after CLK High	t5			100	ns	Start Condition
Data-High Hold Time after CLK High	t5			100	ns	Stop Condition
TEMPERATURE SPECIFICATIONS
Storage Temperature	TS	65		+150	C
Ambient Temperature Range	TA	55		+125	C
Package Thermal Resistances
SOIC-8	JA		152		C/W
MSOP-8	JA		206		C/W

2410301814_MICROCHIP-MIC384-3BM-TR_C19591169.pdf

MICCHIP MIC384-3BM-TR digital thermal supervisor featuring two remote temperature sensing capability

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Changsha Purple Horn E-Commerce Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!