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MAX1645EEI

  • MAX1645EEI - DUAL Battery Management ICs QSOP
  • MAX1645EEI - DUAL Battery Management ICs QSOP

MAX1645EEI

MAX1645EEI

Maxim Integrated

DUAL Battery Management ICs QSOP

SOT-23

MAX1645EEI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case QSOP
PackagingBulk
JESD-609 Code e0
Pbfree Code no
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn85Pb15)
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.39.00.01
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Terminal Pitch0.635mm
Pin Count28
JESD-30 Code R-PDSO-G28
Operating Supply Voltage28V
Input Voltage-Nom 18V
Temperature GradeINDUSTRIAL
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Current - Output 3A
Input Voltage (Min) 8V
Control Mode CURRENT-MODE
Control Technique CONSTANT OFF TIME
Switcher Configuration BOOST
Switching Frequency-Max 400kHz
Length 9.89mm
Height Seated (Max) 1.75mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:1328 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.23000$5.23
500$5.1777$2588.85
1000$5.1254$5125.4
1500$5.0731$7609.65
2000$5.0208$10041.6
2500$4.9685$12421.25

MAX1645EEI Product Details

MAX1645EEI Overview


QSOP is the appropriate package for battery instrument. Analog IC BATTERY CHARGE CONTROLLER is used in this power IC. The case is labeled Bulk. For mounting, use Surface Mount. A value of -40°C is required to activate this power management IC. At temperatures below 85°C, it is recommended that it be used. It has 28 pins in total. A voltage in the range of 28V is specified for this power management IC's operating supply voltage.

MAX1645EEI Features


Available in QSOP Package


MAX1645EEI Applications


There are a lot of Maxim Integrated
MAX1645EEI Battery Management ICs applications.


  • 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
  • Aviation ground support systems

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