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LM4840LQ/NOPB
LM4840LQ/NOPB
699-LM4840LQ/NOPB
28-WFQFN Exposed Pad
Audio Amplifiers5mm mm5.5V V28-WFQFN Exposed Pad
In Stock : 999
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Product Details
Purchasing and Inquiry
LM4840LQ/NOPB Overview
A device has been embedded in 28-WFQFN Exposed Pad .Ideally, the chip should be packaged in a Tape & Reel (TR) case.As a consequence, there are 28 terminations, which involve ending a transmission line with a device matching the characteristic impedance of the line.In the configuration, 2-Channel (Stereo) with Stereo Headphones is used as the output.In terms of electrical devices, it belongs to the type Class AB .There is an electronic part mounted in the way of Surface Mount .In this electrical device, the supply voltage is 2.7V~5.5V .Amp parts is equipped wAmp partsh 2 channels.During operation, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control can be ensured.Amp parts is recommended that the operating temperature not exceed -40°C~85°C TA .The device contains 28 pins.A normal operation requires a supply voltage (Vsup) above 2.7V .The maximum supply voltage (Vsup) is reached at 5.5V .The electronic part belongs to the Boomer? series.
LM4840LQ/NOPB Features
28-WFQFN Exposed Pad package
28 pin count
Boomer? series
LM4840LQ/NOPB Applications
There are a lot of Rochester Electronics, LLC LM4840LQ/NOPB audio amplifiers applications.
- Signal amplification
- Medical instruments
- Oscilloscopes
- Logarithmic and exponential operation circuits
- Signal filtering
- Signal transformation
- Fission chambers
- Fast A/D and D/A converters, video amplifiers
- Industrial control system
- High/low-pass filter circuit
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Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
| The fee is charged according to the rule of PayPal. | |
| East West Bank charge US$30.00 banking fee. | |
| The fee is charged according to the rule of PayPal. | |
| Western Union charge US$0.00 banking fee. |
Shipping
| DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
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| UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
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| FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
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| Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
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LM4840LQ/NOPB
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