LM4985TM/NOPB
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- Mfr.Part #
- LM4985TM/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 12-WFBGA
- Datasheet
- Download
- Description
- AUDIO AMPLIFIER, 3 FUNC, PBGA12
- Stock
- 807
- In Stock ：
- 807
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- Manufacturer :
- National Semiconductor
- Product Category :
- Audio Amplifiers
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Number of Pins :
- 12
- Terminal Form :
- Ball
- Terminal Position :
- BOTTOM
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 3
- Terminal Pitch :
- 0.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Series :
- Boomer®
- Operating Temperature :
- -40°C~85°C TA
- Output Type :
- Headphones, 2-Channel (Stereo)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Current-Max :
- 4.9mA
- Max Output Power :
- 135mW
- Supply Type :
- Single
- JESD-609 Code :
- e1
- Package / Case :
- 12-WFBGA
- Operating Supply Voltage :
- 5V
- Number of Channels :
- 2
- Base Part Number :
- LM4985
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Power Supply Rejection Ratio (PSRR) :
- 77dB
- RoHS Status :
- ROHS3 Compliant
- Max Output Power x Channels @ Load :
- 135mW x 2 @ 16 Ω
- Feature :
- I2C, Shutdown, Thermal Protection, Volume Control
- Type :
- Class AB
- Number of Terminations :
- 12
- Voltage - Supply :
- 2.3V~5.5V
- Output Power :
- 135mW
- Mounting Type :
- Surface Mount
- Voltage Gain :
- 18dB
- Datasheets
- LM4985TM/NOPB
135mW W Audio Amplifiers 12 pins 12-WFBGA
LM4985TM/NOPB Overview
The package 12-WFBGA contains it.Tape & Reel (TR) is the packaging method.12 terminations consist of terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured wAmp partsh an output of Headphones, 2-Channel (Stereo) .This electrical device has the type Class AB .In a computer or other communication device, there are 12 pins, which are pronged contacts.There is an electronic part mounted in the way of Surface Mount .This electrical device is powered by 2.3V~5.5V volts.There are no channels on the device.When operating, I2C, Shutdown, Thermal Protection, Volume Control can be ensured.Amp parts is recommended that the operating temperature not exceed -40°C~85°C TA .Amp parts is a member of the family LM4985 .Amp parts is mounted in the way of Surface Mount .This electronic component's maximum output power is 135mW kWh per hour.Single is the type of supply for this electronic part.The electronic part is a member of the Boomer® series.Amp parts is noted that the maximal supply current is 4.9mA .
LM4985TM/NOPB Features
12-WFBGA package
LM4985 family
135mW kWh per hour
Boomer® series
LM4985TM/NOPB Applications
There are a lot of Texas Instruments
LM4985TM/NOPB 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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