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MAX9728BETC+T

3.5mA mA22 kHz kHz60mW WAudio Amplifiers3mm mm5.5V V12 pins12-WFQFN Exposed Pad

Manufacturer: Maxim Integrated
Origchip NO: 503-MAX9728BETC+T
Package: 12-WFQFN Exposed Pad
Datasheet: PDF
Stock: 643
Description: 3.5mA mA22 kHz kHz60mW WAudio Amplifiers3mm mm5.5V V12 pins12-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	12-WFQFN Exposed Pad
Number of Pins	12
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2010
Series	DirectDrive®
JESD-609 Code	e3
Feature	Depop, Short-Circuit and Thermal Protection, Shutdown
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	12
ECCN Code	EAR99
Type	Class AB
Terminal Finish	Matte Tin (Sn)
HTS Code	8542.33.00.01
Subcategory	Audio/Video Amplifiers
Max Power Dissipation	1.177W
Technology	BICMOS
Voltage - Supply	4.5V~5.5V
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.5mm
Base Part Number	MAX9728
Pin Count	12
Output Type	Headphones, 2-Channel (Stereo)
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	5V
Supply Voltage-Min (Vsup)	4.5V
Number of Channels	2
Nominal Supply Current	3.5mA
Quiescent Current	3.5mA
Output Power	60mW
Supply Type	Single
Bandwidth	22 kHz
Voltage Gain	3.52dB
Power Supply Rejection Ratio (PSRR)	86dB
Max Output Power	60mW
Max Output Power x Channels @ Load	60mW x 2 @ 32 Ω
Height Seated (Max)	0.8mm
Length	3mm
Width	3mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

MAX9728BETC+T Overview

I have embedded this device in 12-WFQFN Exposed Pad .Amp parts is recommended that the chip be packaged in a Tape & Reel (TR) case.In 12 terminations, a transmission line is terminated with a device that matches its characteristic impedance.Amp parts is configured wAmp partsh an output of Headphones, 2-Channel (Stereo) .An electrical device of type Class AB is involved.The 12 pins are pronged contacts which are part of a signal interface in a computer or other communication device.Amp parts is mounted in front of Surface Mount .In this electrical device, the supply voltage is 4.5V~5.5V .2 channels are present on the device.Amp parts is possible to operate wAmp partsh Depop, Short-Circuit and Thermal Protection, Shutdown .The operating temperature should not exceed -40°C~85°C TA .The device is equipped with 12 pins.This part is included in Audio/Video Amplifiers .Amp parts is a member of the family MAX9728 .In this case, the electronic part is mounted in the way of Surface Mount .In this electronic part, the output power is a maximum of 60mW kWh per hour.Amp parts is recommended that the supply voltage (Vsup) be kept above 4.5V to ensure proper operation of the device.Upon reaching 5.5V , the maximum supply voltage (Vsup) is reached.There is a supply type of Single for this electronic part.The system is powered by a 5V battery.Amp parts belongs to the series DirectDrive? .The device consumes 3.5mA quiescent current and is unaffected by external influences.