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MAX9770ETI+T

MAX9770ETI+T

MAX9770ETI+T

Maxim Integrated

22 kHz kHz 1.2W W Audio Amplifiers 5mm mm 28-WFQFN Exposed Pad

SOT-23

MAX9770ETI+T Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
JESD-609 Code e3
Feature Depop, Input Multiplexer, Mute, Short-Circuit and Thermal Protection, Shutdown
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Class D
Terminal Finish Matte Tin (Sn)
HTS Code 8542.33.00.01
Max Power Dissipation 1.667W
Voltage - Supply 2.5V~5.5V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX9770
Pin Count 28
JESD-30 Code S-XQCC-N28
Qualification Status Not Qualified
Output Type 1-Channel (Mono) with Stereo Headphones
Operating Supply Voltage 5V
Number of Channels 2
Quiescent Current 5.5mA
Supply Current-Max 10mA
Output Power 1.2W
Supply Type Single
Bandwidth 22 kHz
Gain 9 dB
Max Output Power 1.2W
Max Output Power x Channels @ Load 1.2W x 1 @ 8 Ω; 80mW x 2 @ 16 Ω
Length 5mm
Height Seated (Max) 0.8mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
MAX9770ETI+T Product Details

MAX9770ETI+T Overview


In the 28-WFQFN Exposed Pad package, it is embedded.In this case, it is packaged as Tape & Reel (TR) .In addition, there are 28 terminations, which involve the termination of a transmission line with a device that matches the characteristic impedance of the line.In the configuration, 1-Channel (Mono) with Stereo Headphones is used as the output.This electrical device is classified as type Class D .In this case, the electronic part is mounted in the way of Surface Mount .There is 2.5V~5.5V voltage supply to this electrical device.2 channels are available on the device.Operating with Depop, Input Multiplexer, Mute, Short-Circuit and Thermal Protection, Shutdown is possible.Temperatures should not exceed -40°C~85°C TA .There are 28 pins on this device.Amp parts belongs to the MAX9770 family.In this case, the electronic part is mounted in the way of Surface Mount .According to the manufacturer, the maximum output power of this electronic component is 1.2W kWh per hour.Amp parts is a Single supply type.Despite being unaffected by external factors, it consumes 5.5mA of quiescent current.Supply currents are limited to 10mA .

MAX9770ETI+T Features


28-WFQFN Exposed Pad package
28 pin count
MAX9770 family
1.2W kWh per hour


MAX9770ETI+T Applications


There are a lot of Maxim Integrated
MAX9770ETI+T audio amplifiers applications.


  • 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
  • Signal amplification
  • Signal filtering

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