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BQ2022ALPRE3

BQ2022ALPRE3

BQ2022ALPRE3

Texas Instruments

BOTTOM Battery Management ICs 2.7V 3 Pins TO-92-3

SOT-23

BQ2022ALPRE3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case TO-92-3
Surface MountNO
Number of Pins 3
Weight 213.188414mg
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature70°C
Min Operating Temperature -20°C
Subcategory OTP ROMs
Technology CMOS
Terminal Position BOTTOM
Terminal FormWIRE
Number of Functions 1
Supply Voltage 2.7V
Terminal Pitch1.27mm
Pin Count3
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeOTHER
Supply Voltage-Min (Vsup) 2.65V
Interface Serial
Memory Size128B
Operating Supply Current 20μA
Nominal Supply Current20μA
Memory TypeEPROM, EPROMs, OTP
Clock Frequency 0.01667MHz
Organization 1KX1
Output Characteristics OPEN-DRAIN
Memory Width 1
Density 1 kb
I/O Type COMMON
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:1010 items

BQ2022ALPRE3 Product Details

BQ2022ALPRE3 Overview


The package TO-92-3 is appropriate for battery instrument. The total number of pins is 3. There is a Tape & Reel (TR) case packaging. Electronic parts in the OTP ROMs family are found here. To activate this power management IC, it should not be less than -20°C. It should be used at temperatures below 70°C. It is recommended that this battery protection IC be set to 2.7V at all times. It has 3 pins in total. Upon reaching 5.5V, the maximum supply voltage (Vsup) can be applied. To operate a power supply, a voltage greater than 2.65V (Vsup) is needed. The supply current is 20μA volts.

BQ2022ALPRE3 Features


Available in TO-92-3 Package
with 3 Pins
operate supply voltage at the range of 2.7V
Supply Voltage-Max (Vsup) : 5.5V

BQ2022ALPRE3 Applications


There are a lot of Texas Instruments BQ2022ALPRE3 Battery Management ICs applications.

  • Sports cars
  • LED lighting
  • ADAS ECU
  • Chargers 50 kW to 350 kW
  • PV inverter
  • Garbage compressors
  • Estimating the battery’s operational state
  • Rear light with animation
  • Hybrid electric vehicles
  • ADAS sonar

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