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MAX9757ETJ+T

MAX9757ETJ+T

MAX9757ETJ+T

Maxim Integrated

2.3W W Audio Amplifiers 5mm mm 32-WFQFN Exposed Pad

SOT-23

MAX9757ETJ+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series DirectDrive®
Published 2006
JESD-609 Code e3
Feature Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn)
HTS Code8542.33.00.01
Max Power Dissipation1.49W
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX9757
Pin Count32
JESD-30 Code S-PQCC-N32
Qualification StatusNot Qualified
Output Type 2-Channel (Stereo) with Stereo Headphones
Power Supplies5V
Number of Channels 2
Quiescent Current14mA
Supply Current-Max 29mA
Output Power2.3W
Supply Type Triple
Max Output Power2.3W
Dual Supply Voltage 5V
Max Output Power x Channels @ Load 2.3W x 2 @ 3 Ω; 130mW x 2 @ 16 Ω
Length 5mm
Height Seated (Max) 0.8mm
Width 5mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4348 items

MAX9757ETJ+T Product Details

MAX9757ETJ+T Overview


The device is embedded in 32-WFQFN Exposed Pad .The device is in the form of Tape & Reel (TR) .As a consequence, there are 32 terminations, which involve ending a transmission line with a device matching the characteristic impedance of the line.This output is configured with 2-Channel (Stereo) with Stereo Headphones .There is Class AB type of electrical device associated with this device.A part of this electronic device is mounted in the way of Surface Mount .Its supply voltage is 4.5V~5.5V volts.2 channels are provided by the device.During operation, the value Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control can be ensured.A maximum operating temperature of -40°C~85°C TA should be maintained.The device contains 32 pins.The MAX9757 family contains this object.A part of this electronic device is mounted in the way of Surface Mount .An electronic part such as this has a maximum output power of 2.3W kWh per hour.Supply type Triple is assigned to this electronic part.The system is powered by a 5V battery.The electronic part belongs to the DirectDrive® series.Without external influences, it consumes 14mA of quiescent current.29mA is the maximum supply current.

MAX9757ETJ+T Features


32-WFQFN Exposed Pad package
32 pin count
MAX9757 family
2.3W kWh per hour
DirectDrive® series


MAX9757ETJ+T Applications


There are a lot of Maxim Integrated
MAX9757ETJ+T audio amplifiers applications.


  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards

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