English

All Products

View All >>
  • MCP73871T-2AAI/ML

MCP73871T-2AAI/ML

Constant - Programmable MCP73871 20-VFQFN Exposed Pad Tape & Reel (TR) 5.35V 1A 20 Terminals 20 Pin


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MCP73871T-2AAI/ML
  • Package: 20-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 399
  • Description: Constant - Programmable MCP73871 20-VFQFN Exposed Pad Tape & Reel (TR) 5.35V 1A 20 Terminals 20 Pin (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 23 Weeks
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Power Management Circuits
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5.35V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP73871
Pin Count 20
Output Voltage 4.2V
Power Supplies 5V
Number of Channels 1
Interface USB
Max Supply Voltage 6V
Min Supply Voltage 4.5V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Output Current 1A
Adjustable Threshold YES
Supply Current-Max (Isup) 3.75mA
Fault Protection Over Temperature
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Programmable Features Timer
Current - Charging Constant - Programmable
Charge Current - Max 1.1A
Length 4mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

MCP73871T-2AAI/ML Overview


There is a package for Tape & Reel (TR) in which it can be found.In order to make it more convenient, it has been included in the 20-VFQFN Exposed Pad package.The device's mounting type is Surface Mount.The correct temperature setting is -40°C~85°C TA.In order for this device to function, it utilizes an analog integrated circuit called POWER SUPPLY MANAGEMENT CIRCUIT.The device requires Constant - Programmable current to charge.The base part number MCP73871 represents its related parts.Taking it as a whole, it has been concluded that there are 20 terminations to be found.20 pins are on it in total.Features such as Timer are programmable.At the maximum charging current, it has a rating of 1.1A.In order for the product to be functional, it requires that you connect the 20 pins according to the instructions.It is possible to access 1 channels.Battery voltage should be 5.35V.Withstanding a voltage of 6V, it is a reliable piece of equipment.There is a possibility of high efficiency if the output voltage is set to 4.2V.In order to operate, an output current of 1A is used.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.It is capable of functioning at a voltage as low as possible, for example 4.5V voltage for this circuit is used.There is 3.75mA voltage set in Vsup (maximum supply voltage).The part's power supply is set to 5V.

MCP73871T-2AAI/ML Features


1 channels
Power Management Circuits subcategory
20-VFQFN Exposed Pad package

MCP73871T-2AAI/ML Applications


There are a lot of Microchip Technology MCP73871T-2AAI/ML Battery Chargers ICs applications.

  • Medical
  • Smart cameras
  • Various chargers
  • Crosswalk marker lights
  • PDAs
  • Wireless headphones
  • Personnel carriers
  • Fast charge
  • Power tools
  • Modern LA