All Products

View All >>

LM81CIMT-3/NOPB

24-TSSOP (0.173, 4.40mm Width) Thermal Management 7.8mm mmLead Free

Manufacturer: Texas Instruments
Origchip NO: 815-LM81CIMT-3/NOPB
Package: 24-TSSOP (0.173, 4.40mm Width)
Datasheet: -
Stock: 692
Description: 24-TSSOP (0.173, 4.40mm Width) Thermal Management 7.8mm mmLead Free (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 4 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	24-TSSOP (0.173, 4.40mm Width)
Number of Pins	24
Operating Temperature	-40°C~125°C
Packaging	Tube
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	24
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Additional Feature	WATCHDOG COMPARISON OF ALL MONITORED VALUES
Voltage - Supply	2.8V~3.8V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Base Part Number	LM81
Function	Hardware Monitor
Output Type	2-Wire SMBus
Number of Channels	1
Interface	SMBus
Analog IC - Other Type	ANALOG CIRCUIT
Operating Supply Current	400μA
Number of Bits	8
Quiescent Current	900μA
Accuracy	±3°C(Max)
Topology	ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank
Sensor Type	Internal and External
Number of Analog Inputs	6
Output Alarm	Yes
Sensing Temperature	-40°C~125°C
Height	1.2mm
Length	7.8mm
Width	4.4mm
Thickness	1mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LM81CIMT-3/NOPB Overview

Based on Tube's material specifications.Output Type 2-Wire SMBus is used.Its low package cost makes it appealing to electronic industry professionals.Thermal management can act in the role of Hardware Monitor.Surface Mount is the direction in which the device is mounted.Thermal management is incorporated wThermal managementh a Type of Internal and External.Maintaining reliable operation requires maintaining the temperature at -40°C~125°C.The 2.8V~3.8V Supply Voltage must be provided in order to ensure the normal operation of the device.Thermal management is possible to measure the sensing temperature of -40°C~125°C.This Base Part Number (LM81) identifies the product's type, regardless of its package, temperature, or other variations.24 pins are equipped with it.Terminations in 24 are found.Thermal management operates wThermal managementh a 3.3V-volt supply.Thermal management uses an analog IC type called ANALOG CIRCUIT.Various types of information can be stored in 8 bits.It can be used with a typical reflow temperature range.In order to operate it, 400μA current is provided.A 1 channel is configured for data transmission.No external factors cause it to consume 900μA quiescent current.WATCHDOG COMPARISON OF ALL MONITORED VALUES is reflected in its design.

LM81CIMT-3/NOPB Features

Available in the 24-TSSOP (0.173, 4.40mm Width) package
ANALOG CIRCUIT as analog IC type
Peak reflow temperature (Cel) of 260
Operating supply current of 400μA
WATCHDOG COMPARISON OF ALL MONITORED VALUES

LM81CIMT-3/NOPB Applications

There are a lot of Texas Instruments LM81CIMT-3/NOPB applications of thermal management.

Telecommunications
Protection for Linear-Controlled Fans
Measuring Instruments
Low Acoustic Noise PCs
Telecommunications Equipment
Network Servers and Personal Computers
Industrial Equipment
Telecomm Equipment
Notebooks
Notebook Computers