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MAX1909ETI+T

Constant - Programmable MAX1909 28-WFQFN Exposed Pad Tape & Reel (TR) 18V 28 Terminals 28 Pin

Manufacturer: Maxim Integrated
Origchip NO: 503-MAX1909ETI+T
Package: 28-WFQFN Exposed Pad
Datasheet: PDF
Stock: 246
Description: Constant - Programmable MAX1909 28-WFQFN Exposed Pad Tape & Reel (TR) 18V 28 Terminals 28 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Mounting Type	Surface Mount
Package / Case	28-WFQFN Exposed Pad
Surface Mount	YES
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2012
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
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	18V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	MAX1909
Pin Count	28
JESD-30 Code	S-XQCC-N28
Qualification Status	Not Qualified
Supply Voltage-Min (Vsup)	8V
Number of Channels	2
Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold	YES
Supply Current-Max (Isup)	6mA
Nominal Input Voltage	28V
Battery Chemistry	Multi-Chemistry
Current - Charging	Constant - Programmable
Charge Current - Max	4A
Battery Pack Voltage	17.65V Max
Height Seated (Max)	0.8mm
Length	5mm
Width	5mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

MAX1909ETI+T Overview

There is an Tape & Reel (TR) package that contains it. There is a 28-WFQFN Exposed Pad package included with this item that you will need to take care of.There is a mounting type Surface Mount specified for the device.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.It functions by using an analog IC called POWER SUPPLY SUPPORT CIRCUIT.To charge the device, a current of Constant - Programmable is required.The base part number MAX1909 can be used to locate related parts for this device.The number of terminations found in it is 28 as a whole.There is 17.65V Max voltage in the battery pack.Total number of pins: 28.It is rated at 4A at maximum charging current.Channels are available in a total of 2.Power can be provided by a battery with 18V.This device is a member of subcategory Power Management Circuits.Vsup (maximum supply voltage) is set in the command to 6mA.In order to ensure normal operation, the supply voltage (Vsup) should be kept above 8V.