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BQ2019PW

BQ2019PW

BQ2019PW

Texas Instruments

-20°C~70°C TA DUAL Battery Management ICs 3.6V BQ2019 8 Pins 1 ~ 3 Cell Multi-Chemistry 8-TSSOP (0.173, 4.40mm Width)

SOT-23

BQ2019PW Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Number of Pins 8
Weight 33.594185mg
Operating Temperature-20°C~70°C TA
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.6V
Terminal Pitch0.65mm
Base Part Number BQ2019
Function Battery Monitor
Interface HDQ
Max Supply Voltage5.5V
Min Supply Voltage2.8V
Analog IC - Other Type ANALOG CIRCUIT
Battery ChemistryMulti-Chemistry
Number of Cells 1 ~ 3
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:669 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.32000$6.32
10$5.70600$57.06
25$5.44080$136.02
100$4.72410$472.41
500$4.11370$2056.85

BQ2019PW Product Details

BQ2019PW Overview


The 8-TSSOP (0.173, 4.40mm Width) package is appropriate for it. This power IC uses an analog IC called ANALOG CIRCUIT. There are 8 pins on it. The smart tools battery is packaged in a Tube case. The minimum supply voltage for this electrical part should not be less than 2.8V volts. Surface Mount is mounted in the way of this electronic component. It is recommended that the power IC's supply voltage not exceed 5.5V volts. The Battery Monitor functions can be delivered by it. A temperature range of -20°C~70°C TA is optimal for the electric part to deliver its performance. This electronic component includes Multi-Chemistry in its battery chemistry. This battery management IC should always be set to 3.6V. Based on the BQ2019 family.

BQ2019PW Features


Available in 8-TSSOP (0.173, 4.40mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Multi-Chemistry
operate supply voltage at the range of 3.6V


BQ2019PW Applications


There are a lot of Texas Instruments
BQ2019PW Battery Management ICs applications.


  • Electric cars
  • Trucks
  • Non-road type vehicles
  • Golf carts
  • Electric-powered machinery
  • Fork lifts
  • Grid power infrastructure
  • Cell phone towers
  • A/C power substations
  • Internet infrastructure equipment

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