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MCP73834-CNI/MF

MCP73834-CNI/MF

MCP73834-CNI/MF

Microchip Technology

Constant - Programmable MCP73834 10-VFDFN Exposed Pad Tube 5.2V 1.2A 10 Terminals 10 Pin

SOT-23

MCP73834-CNI/MF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Number of Pins 10
Operating Temperature-40°C~85°C TA
PackagingTube
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5.2V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP73834
Pin Count10
Output Voltage 4.5V
Power Supplies3.8/5.5V
Number of Channels 1
Max Supply Voltage6V
Min Supply Voltage3.75V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current1.2A
Adjustable Threshold YES
Supply Current-Max (Isup) 3mA
Fault ProtectionOver Temperature
Battery ChemistryLithium Ion/Polymer
Number of Cells 1
Programmable FeaturesCurrent
Current - Charging Constant - Programmable
Charge Current - Max 1.1A
Battery Pack Voltage4.2V
Length 3mm
Width 3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6230 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.88000$0.88
25$0.73120$18.28
100$0.66950$66.95

MCP73834-CNI/MF Product Details

MCP73834-CNI/MF Overview


You can find it in the Tube package.It is contained in a package named 10-VFDFN Exposed Pad.Mounting type Surface Mount matches the device.If you wish to ensure reliable performance, set the temperature to -40°C~85°C TA.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.It is necessary to supply the device with Constant - Programmable current in order to charge it.There are related parts for this device under the base part number MCP73834.It contains 10 terminations, so that is how many there are.Batteries pack have 4.2V.Total number of pins: 10.In addition to Current, a variety of programmable features are available.A maximum charging current of 1.1A is recommended.Product functionality is dependent on 10 pins.It appears that there are 1 channels available at this time.There is a possibility that it can be powered by a 5.2V battery.An input voltage that is equal to 6V can be applied to it without any problem.4.5V output voltages can result in high efficiency.In order to operate, an output current of 1.2A is used.Devices belonging to subcategory Power Management Circuits include this device.It is capable of functioning at a voltage as low as possible, for example 3.75V voltage for this circuit is used.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.In most cases, the maximum supply voltage (Vsup) is set to 3mA.With respect to the power supply for the part, it is set to 3.8/5.5V.

MCP73834-CNI/MF Features


Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
10-VFDFN Exposed Pad package


MCP73834-CNI/MF Applications


There are a lot of Microchip Technology
MCP73834-CNI/MF Battery Chargers ICs applications.


  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat
  • Cellphones
  • Laptops
  • Tablets

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