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MAX9789BETJ+

MAX9789BETJ+

MAX9789BETJ+

Maxim Integrated

100μA mA 20 kHz kHz 2W W Audio Amplifiers 5mm mm 32 pins 32-WFQFN Exposed Pad

SOT-23

MAX9789BETJ+ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tube
Series DirectDrive®
Published 2010
JESD-609 Code e3
Feature Depop, Mute, Short-Circuit and Thermal Protection, Shutdown
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn)
HTS Code 8542.33.00.01
Max Power Dissipation 1.99W
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 MAX9789
Pin Count 32
Output Type 2-Channel (Stereo) with Stereo Headphones
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Number of Channels 2
Nominal Supply Current 100μA
Output Power 2W
Bandwidth 20 kHz
Voltage Gain 21.6dB
Power Supply Rejection Ratio (PSRR) 95dB
Max Dual Supply Voltage 5.5V
Max Output Power 2W
Max Output Power x Channels @ Load 2W x 2 @ 4 Ω; 100mW x 2 @ 16 Ω
Length 5mm
Height Seated (Max) 0.8mm
Width 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
MAX9789BETJ+ Product Details

MAX9789BETJ+ Overview


The package 32-WFQFN Exposed Pad contains it.Tube is the packaging method.32 terminations consist of terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured wAmp partsh an output of 2-Channel (Stereo) with Stereo Headphones .This electrical device has the type Class AB .In a computer or other communication device, there are 32 pins, which are pronged contacts.There is an electronic part mounted in the way of Surface Mount .This electrical device is powered by 4.5V~5.5V volts.There are no channels on the device.When operating, Depop, Mute, Short-Circuit and Thermal Protection, Shutdown can be ensured.Amp parts is recommended that the operating temperature not exceed -40°C~85°C TA .In addition, it is equipped with 32 pins.Amp parts is a member of the family MAX9789 .Amp parts is mounted in the way of Surface Mount .This electronic component's maximum output power is 2W kWh per hour.For normal operation, the supply voltage (Vsup) should be kept above 4.5V .The power supply is 5V .The electronic part is a member of the DirectDrive® series.

MAX9789BETJ+ Features


32-WFQFN Exposed Pad package
32 pin count
MAX9789 family
2W kWh per hour
DirectDrive® series


MAX9789BETJ+ Applications


There are a lot of Maxim Integrated
MAX9789BETJ+ audio amplifiers applications.


  • Inverse/same-phase proportional circuit
  • Addition and subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator and differentiator circuits
  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection

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