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WM9082ECSN/R

WM9082ECSN/R

WM9082ECSN/R

Cirrus Logic Inc.

2.5W W Audio Amplifiers 1.46mm mm 2V V 9 pins 9-WFBGA, WLCSP

SOT-23

WM9082ECSN/R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 9-WFBGA, WLCSP
Number of Pins 9
Operating Temperature-40°C~85°C TA
PackagingCut Tape (CT)
Published 2012
Feature Depop, Mute, Short-Circuit and Thermal Protection
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 9
Type Class D
Voltage - Supply 3.2V~5.5V
Terminal Position BOTTOM
Terminal FormBALL
Number of Functions 1
Terminal Pitch0.5mm
Qualification StatusNot Qualified
Output Type 1-Channel (Mono)
Operating Supply Voltage1.8V
Supply Voltage-Max (Vsup) 2V
Power Supplies1.83.6V
Supply Voltage-Min (Vsup) 1.35V
Number of Channels 2
Operating Supply Current 600μA
Output Power2.5W
Power Supply Rejection Ratio (PSRR) 70dB
Max Output Power2.5W
Max Output Power x Channels @ Load 2.5W x 1 @ 4 Ω
Length 1.56mm
Width 1.46mm
RoHS StatusRoHS Compliant
In-Stock:4015 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.166293$0.166293
10$0.156880$1.5688
100$0.148000$14.8
500$0.139623$69.8115
1000$0.131719$131.719

WM9082ECSN/R Product Details

WM9082ECSN/R Overview


The package 9-WFBGA, WLCSP contains it.Cut Tape (CT) is the packaging method.9 terminations consist of terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured wAmp partsh an output of 1-Channel (Mono) .This electrical device has the type Class D .In a computer or other communication device, there are 9 pins, which are pronged contacts.There is an electronic part mounted in the way of Surface Mount .This electrical device is powered by 3.2V~5.5V volts.There are no channels on the device.When operating, Depop, Mute, Short-Circuit and Thermal Protection can be ensured.Amp parts is recommended that the operating temperature not exceed -40°C~85°C TA .Amp parts is mounted in the way of Surface Mount .This electronic component's maximum output power is 2.5W kWh per hour.For normal operation, the supply voltage (Vsup) should be kept above 1.35V .Amp parts reaches 2V when the maximum supply voltage (Vsup) is reached.The power supply is 1.83.6V .

WM9082ECSN/R Features


9-WFBGA, WLCSP package
2.5W kWh per hour


WM9082ECSN/R Applications


There are a lot of Cirrus Logic Inc.
WM9082ECSN/R 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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