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BQ78412DDWT

BQ78412DDWT

BQ78412DDWT

Texas Instruments

-40°C~85°C TA 1 Channel DUAL Battery Management ICs 12V BQ78412 44 Pins 1 Cell Lead Acid 44-TSSOP (0.244, 6.20mm Width) Exposed Pad

SOT-23

BQ78412DDWT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 6 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 44-TSSOP (0.244, 6.20mm Width) Exposed Pad
Surface Mount YES
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Terminal Pitch 0.635mm
Base Part Number BQ78412
Function Battery Monitor
Output Voltage 3.3V
Operating Supply Voltage 12V
Number of Channels 1
Interface UART
Max Supply Voltage 26V
Min Supply Voltage 4V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Fault Protection Over Voltage
Battery Chemistry Lead Acid
Number of Cells 1
Height 1.2mm
Length 14mm
Width 6.1mm
Thickness 1.5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $7.92372 $1980.93
BQ78412DDWT Product Details

BQ78412DDWT Overview


The 44-TSSOP (0.244, 6.20mm Width) Exposed Pad package is appropriate for it. This power IC uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. Channels are available on 1. There are 44 pins on it. The smart tools battery is packaged in a Tape & Reel (TR) case. The minimum supply voltage for this electrical part should not be less than 4V volts. Surface Mount is mounted in the way of this electronic component. It is recommended that the power IC's supply voltage not exceed 26V volts. The Battery Monitor functions can be delivered by it. A temperature range of -40°C~85°C TA is optimal for the electric part to deliver its performance. This electronic component includes Lead Acid in its battery chemistry. This battery management IC should always be set to 12V. Based on the BQ78412 family. The operating supply voltage for this power management IC is specified as 12V.

BQ78412DDWT Features


Available in 44-TSSOP (0.244, 6.20mm Width) Exposed Pad Package
with 44 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lead Acid
operate supply voltage at the range of 12V
Output Voltage at the range of 3.3V


BQ78412DDWT Applications


There are a lot of Texas Instruments
BQ78412DDWT 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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