3.5mA mA 22 kHz kHz 60mW W Audio Amplifiers 3mm mm 5.5V V 12 pins 12-WFQFN Exposed Pad
SOT-23
MAX9728AETC+ Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
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
Tube
Series
DirectDrive®
Published
2006
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
Termination
SMD/SMT
ECCN Code
EAR99
Type
Class AB
Terminal Finish
Matte Tin (Sn)
Max Power Dissipation
1.177W
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
63mW
Supply Type
Single
Bandwidth
22 kHz
Power Supply Rejection Ratio (PSRR)
86dB
Max Output Power
60mW
Max Output Power x Channels @ Load
60mW x 2 @ 32 Ω
Load Impedance
32Ohm
Length
3mm
Height Seated (Max)
0.8mm
Width
3mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.35000
$1.35
10
$1.20500
$12.05
25
$1.14400
$28.6
100
$0.93960
$93.96
300
$0.87827
$263.481
500
$0.77616
$388.08
MAX9728AETC+ Product Details
MAX9728AETC+ Overview
A device has been embedded in 12-WFQFN Exposed Pad .Ideally, the chip should be packaged in a Tube case.In 12 terminations, the transmission line is terminated with an impedance-matching device.Amp parts uses Headphones, 2-Channel (Stereo) as Amp partss output.In terms of electrical devices, it belongs to the type Class AB .In a computer or other communications device, 12 pins are pronged contacts.This electronic part is mounted in the way of Surface Mount .This electrical device has a supply voltage of 4.5V~5.5V .Channels 2 are present in the device.The operation of Depop, Short-Circuit and Thermal Protection, Shutdown can be ensured.There should be no temperature increase above -40°C~85°C TA .A total of 12 pins are present in it.Amp parts is included in the MAX9728 family.Amp parts is recommended to mount the chip in the way of Surface Mount .This electronic part has a maximum output power 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.5.5V is reached as the maximal supply voltage (Vsup).Electronic parts with Single supply types are available.Power supply for this device is 5V volts.Amp parts is a part of the DirectDrive® series.The device consumes 3.5mA quiescent current
MAX9728AETC+ Features
12-WFQFN Exposed Pad package 12 pin count MAX9728 family 60mW kWh per hour DirectDrive® series
MAX9728AETC+ Applications
There are a lot of Maxim Integrated MAX9728AETC+ audio amplifiers applications.
Information processing
Weak signal detection
Signal amplification
Signal filtering
Signal operation
Video and image computer boards
Medical instruments
Television broadcasting equipment
Displayers for aircraft and air transportation control systems