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LM3813MX-1.0

8 Terminations5V LM3813 Current regulator-40°C~125°C

Manufacturer: Texas Instruments
Origchip NO: 815-LM3813MX-1.0
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 950
Description: 8 Terminations5V LM3813 Current regulator-40°C~125°C (Kg)

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Details

Tags

Parameters
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Operating Temperature	-40°C~125°C
Packaging	Tape & Reel (TR)
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Additional Feature	SEATED HGT-NOM
HTS Code	8542.39.00.01
Terminal Position	DUAL
Terminal Form	GULL WING
Supply Voltage	5V
Terminal Pitch	1.27mm
Base Part Number	LM3813
JESD-30 Code	R-PDSO-G8
Function	Current Gauge
Supply Voltage-Max (Vsup)	5.25V
Supply Voltage-Min (Vsup)	2V
Number of Channels	1
Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT
Voltage - Input	2V~5.25V
Adjustable Threshold	NO
Accuracy	±2%
Sensing Method	Low-Side
Switching Frequency	20Hz
Height Seated (Max)	1.75mm
Length	4.9mm
Width	3.9mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LM3813MX-1.0 Overview

Buck boost converter is part of the package Tape & Reel (TR).The package is in the form of 8-SOIC (0.154, 3.90mm Width).Surface Mount is used to mount this current regulator on the board.Temperatures should not exceed -40°C~125°C during operation.Current regulator supports the input voltage of 2V~5.25V.In the case of 8 terminations, which are the practice of terminating a transmission line with a voltage regulator that has the same characteristic impedance as the line itself, they are fairly common.Current regulator belongs to LM3813 family.This current regulator is mounted by Surface Mount.In order for the constant current to work, it should be powered by a 5VV power source, which is found in most 5VV power supplies.This power converter uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.There is an increase/decrease in the number of channels: 1.A higher voltage (Vsup) is required for the supply than the voltage 2V.Upon reaching 5.25V, the supply voltage (Vsup) supplied for its operation reaches its maximum level.SEATED HGT-NOM is also one of the characteristics of this type.

LM3813MX-1.0 Features

Tape & Reel (TR) package
LM3813 family

LM3813MX-1.0 Applications

There are a lot of Texas Instruments LM3813MX-1.0 Current Regulation/Managements applications.

Over current monitor
Power management
Over current monitor
Over-current measurement
Transmission controls
Battery chargers
Over-current protection
Automotive current measurement
Vehicle dynamic controls
Industrial applications current measurement