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  • BQ20Z45DBT-R1

BQ20Z45DBT-R1

-40°C~85°C TA 1 Channel DUAL Battery Management ICs 14V BQ20Z45 38 Pins 2 ~ 4 Cell Lithium Ion/Polymer 38-TFSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ20Z45DBT-R1
  • Package: 38-TFSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 415
  • Description: -40°C~85°C TA 1 Channel DUAL Battery Management ICs 14V BQ20Z45 38 Pins 2 ~ 4 Cell Lithium Ion/Polymer 38-TFSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Lifecycle Status NRND (Last Updated: 4 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 38
Operating Temperature -40°C~85°C TA
Packaging Tube
Series Impedance Track™
JESD-609 Code e4
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 38
ECCN Code EAR99
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 14V
Terminal Pitch 0.5mm
Base Part Number BQ20Z45
Function Multi-Function Controller
Output Voltage 25V
Number of Channels 1
Interface SMBus
Max Supply Voltage 25V
Min Supply Voltage 4.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 550μA
Adjustable Threshold NO
Max Output Voltage 25V
Min Output Voltage 0V
Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 2 ~ 4
Height 1.2mm
Length 9.7mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ20Z45DBT-R1 Overview


For the 38-TFSOP (0.173, 4.40mm Width) package, it is appropriate. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. There are currently 1 channels available. Currently, there are 38 pins on it. It comes in a case with a Tube. In order for this electric part to operate properly, its supply voltage must not be lower than 4.5V volts. In this case, it's a Power Management Circuits family electronic part. Surface Mount is mounted in the way of this electronic component. This power IC's supplied voltage should not exceed 25V volts. The Multi-Function Controller functions can be delivered by it. Temperatures in the -40°C~85°C TA range are ideal for this electronic part. A battery chemistry of Lithium Ion/Polymer is used in this electronic part. This battery management IC should always be set to 14V. This is a family based on BQ20Z45. The battery protector ic's series is indicated by Impedance Track?. There is 550μA voltage supply; it runs on 550μA volts.

BQ20Z45DBT-R1 Features


Available in 38-TFSOP (0.173, 4.40mm Width) Package
with 38 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 14V
Output Voltage at the range of 25V

BQ20Z45DBT-R1 Applications


There are a lot of Texas Instruments BQ20Z45DBT-R1 Battery Management ICs applications.

  • Solar and wind-generating plants
  • Motor drive - 3 phase AC100V-240V AC servo
  • Robot vacuum cleaner
  • IH rice cooker
  • Electric cars
  • Base station RRH
  • Motor drive - 3 phase AC400V inverter
  • DC/DC converter
  • Golf carts
  • Industrial AC/DC converter