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BQ2018SN-E1TRG4

BQ2018SN-E1TRG4

BQ2018SN-E1TRG4

Texas Instruments

3/5V 1 Channel Battery Management ICs 4.25V 8 Pins D

SOT-23

BQ2018SN-E1TRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case D
Surface MountYES
Number of Pins 8
Weight 75.891673mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature70°C
Min Operating Temperature -20°C
Subcategory Power Management Circuits
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.25V
Terminal Pitch1.27mm
Pin Count8
Operating Supply Voltage4.25V
Power Supplies3/5V
Temperature GradeCOMMERCIAL
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage2.8V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold NO
Nominal Input Voltage5.5V
Width 3.935mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4968 items

BQ2018SN-E1TRG4 Product Details

BQ2018SN-E1TRG4 Overview


The package D is appropriate for battery instrument. This power management IC utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. A total of 1 channels are available. 8 pins are on it. The package contains a Tape & Reel (TR) case. In order for this electric part to operate properly, its supply voltage must not be lower than 2.8V volts. An electronic component in this family is a Power Management Circuits. There should be 5.5V voltage over 5.5V volts on the supply to this electronic battery. Activation of this smart tools battery requires a value greater than 0. It should be used at temperatures below 70°C. Voltage 3/5V is used to power it. It is always recommended that this battery protection IC is set to 4.25V. The pins on it total 8. 4.25V is the operating supply voltage specified for this battery instrument.

BQ2018SN-E1TRG4 Features


Available in D Package
with 8 Pins
operate supply voltage at the range of 4.25V


BQ2018SN-E1TRG4 Applications


There are a lot of Texas Instruments
BQ2018SN-E1TRG4 Battery Management ICs applications.


  • Golf carts
  • Electric-powered machinery
  • Fork lifts
  • Grid power infrastructure
  • Cell phone towers
  • A/C power substations
  • Internet infrastructure equipment
  • Aviation ground support systems
  • Tower communications
  • Weather stations

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