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LM3812M-1.0/NOPB

LM3812M-1.0/NOPB

LM3812M-1.0/NOPB

Texas Instruments

8 Terminations5V 8 Pin LM3812 Current regulator-40°C~125°C Min 2V Max 2.25V

SOT-23

LM3812M-1.0/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number LM3812
Function Current Gauge
Qualification StatusNot Qualified
Number of Channels 2
Max Supply Voltage2.25V
Min Supply Voltage2V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Voltage - Input 2V~5.25V
Output Current1mA
Adjustable Threshold NO
Accuracy ±2%
Sensing Method High-Side
Height Seated (Max) 1.7mm
Length 4.9mm
Width 3.9mm
RoHS StatusROHS3 Compliant
In-Stock:2952 items

LM3812M-1.0/NOPB Product Details

LM3812M-1.0/NOPB Overview


Buck boost converter is included in the package Tube.Voltage regulator is packaged in the way of 8-SOIC (0.154, 3.90mm Width).There is a Surface Mount mounted on this current regulator.In order to ensure the correct operation of the system, the temperature should not exceed -40°C~125°C.As an input voltage, you will be able to input a voltage equal to 2V~5.25V.As well as 8 terminations, there are also 8 terminations, which are the practice of terminating a transmission line with a voltage regulator that matches the characteristic impedance of the transmission line.There are two types of LM3812s in this family.In computers and other communication constant current regulators, 8 pins are pronged contacts that form part of a signal interface.This current regulator is mounted by Surface Mount.It should work as long as it is powered by a 5VV power source. If it does not, it will not work.The analog IC used in this power converter is POWER SUPPLY SUPPORT CIRCUIT.There is a strong/weak growth in the number of channels: 2.As a result, it allows 2.25V to be supplied with its maximum voltage.The current regulations of this part are included in a part that is named Power Management Circuits.The buck boost converter operates with a minimum supply voltage of 2V.

LM3812M-1.0/NOPB Features


Tube package
LM3812 family
The maximal supply voltage of 2.25V

LM3812M-1.0/NOPB Applications


There are a lot of Texas Instruments LM3812M-1.0/NOPB Current Regulation/Managements applications.

  • Current sensing
  • Power management
  • Motor controls
  • Programmable current source
  • Over-current protection
  • Automotive current measurement
  • Over current monitor
  • Battery management
  • Transmission controls
  • Suspension controls

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