MAX8731AETI

Maxim Integrated MAX8731AETI

Part Number:
MAX8731AETI
Manufacturer:
Maxim Integrated
Ventron No:
3732003-MAX8731AETI
Description:
IC SMBUS LVL2 BATT CHRGR 28TQFN
ECAD Model:
Datasheet:
MAX8731AETI

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Specifications
Maxim Integrated MAX8731AETI technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX8731AETI .
  • Factory Lead Time
    6 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    28-WFQFN Exposed Pad
  • Number of Pins
    28
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tube
  • Published
    2007
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    28
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • HTS Code
    8542.39.00.01
  • Subcategory
    Power Management Circuits
  • Technology
    BICMOS
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    3.3V
  • Terminal Pitch
    0.5mm
  • Base Part Number
    MAX8731
  • Pin Count
    28
  • Output Voltage
    5.4V
  • Operating Supply Voltage
    26V
  • Supply Voltage-Max (Vsup)
    5.5V
  • Power Supplies
    3.3V
  • Supply Voltage-Min (Vsup)
    2.7V
  • Number of Channels
    1
  • Interface
    I2C
  • Analog IC - Other Type
    POWER SUPPLY SUPPORT CIRCUIT
  • Operating Supply Current
    2μA
  • Adjustable Threshold
    YES
  • Nominal Input Voltage
    26V
  • Fault Protection
    Over Current, Short Circuit
  • Battery Chemistry
    Multi-Chemistry
  • Number of Cells
    1 ~ 4
  • Current - Charging
    Constant - Programmable
  • Charge Current - Max
    8A
  • Battery Pack Voltage
    16.8V
  • Height Seated (Max)
    0.8mm
  • Length
    5mm
  • Width
    5mm
  • Radiation Hardening
    No
  • REACH SVHC
    Unknown
  • RoHS Status
    ROHS3 Compliant
Description
MAX8731AETI Overview
It is included in the Tube package. There is currently a package available named 28-WFQFN Exposed Pad.Device mounting type Surface Mount is specified.Setting the temperature to -40°C~85°C TA is the right thing to do.To operate the device, an analog IC called POWER SUPPLY SUPPORT CIRCUIT is used.To charge the device, you will need to supply it with Constant - Programmable of current.Identify its related parts based on the base part number MAX8731.As you can see, it has 28 terminations in it.In the battery pack, the voltage is 16.8V.28 pins are attached to it.As long as it is charged at maximum current, it will be rated as 8A.The product is able to function with the help of 28 pins that are required.The number of channels available is 1.The battery would need to have a voltage of 3.3V for the device to work.It is possible to achieve optimum efficiency in the case of a given output voltage of 5.4V.There is one subcategory of this device, and it is Power Management Circuits.It is mounted in the manner of Surface Mount.A power supply setting of 0 has been assigned to the part.This gadget's power supply has a current of 2μA flowing through it.The best efficiency can be achieved by setting the supply voltage to 26V.If the supply voltage (Vsup) is kept above 2.7V, the device will be able to operate normally.

MAX8731AETI Features
Battery pack voltage of 16.8V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package

MAX8731AETI Applications
There are a lot of Maxim Integrated MAX8731AETI Battery Chargers ICs applications.

Rental fleets
Boat
Solar charging
GPS portable devices
Portable medical equipment
Smart power strips
Power tools
Ruggedized notebooks/tablet computers
Various chargers
Instruments and meters
MAX8731AETI More Descriptions
Battery Charger Li-Ion/Li-Pol/NiMH/NiCD 8000mA 0V to 19.2V 28-Pin TQFN EP
8542.39.00.01 MAX8731 Matte Tin (Sn) Tube battery charger 3.3V 8A 0.5mm -40C~85C TA
BATTERY CHRG, LI-ION/NICD, 8A, TQFN-28; Battery Type: Li-Ion, NiCd, NiMH; Input Voltage: 26V; Battery Charge Voltage: 26V; Charge Current Max: 8A; Battery IC Case Style: TQFN; No. of Pins: 28Pins; No. of Series Cells: -; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2018)
Battery Management IC; Battery Management Function:Charger; Battery Type:Li-Ion, NiCd, NiMH; Input Voltage Primary Max:26V; Charge Current Max:8A; Control Interface:Serial, 2 Wire; No. of Series Cells:4; Supply Voltage Min:8V ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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