Products
Manufacturer
RFQ
NEWS
ContactLM4930LQX/NOPB
4.9mA mA1W WAudio Amplifiers7mm mm44 pins44-WFQFN Exposed Pad
- Manufacturer: Texas Instruments
- NO: 815-LM4930LQX/NOPB
- Package: 44-WFQFN Exposed Pad
- Datasheet:
- Stock: 7335
- Description: 4.9mA mA1W WAudio Amplifiers7mm mm44 pins44-WFQFN Exposed Pad (Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
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.
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-WFQFN Exposed Pad |
| Number of Pins | 44 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer® |
| JESD-609 Code | e3 |
| Feature | DAC, Depop, Differential Inputs, I2S, Microphone, Mute, PCM, Shutdown, Standby, Volume Control |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 44 |
| ECCN Code | EAR99 |
| Type | Class AB |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Audio/Video Amplifiers |
| Voltage - Supply | 2.6V~5.5V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM4930 |
| Output Type | 1-Channel (Mono) with Stereo Headphones |
| Number of Channels | 4 |
| Nominal Supply Current | 4.9mA |
| Output Power | 1W |
| Supply Type | Dual |
| Power Supply Rejection Ratio (PSRR) | 55dB |
| Power Consumption | 20.1mW |
| Max Output Power | 1W |
| Min Dual Supply Voltage | 2.6V |
| Number of A/D Converters | 1 |
| Dual Supply Voltage | 5V |
| Max Output Power x Channels @ Load | 1W x 1 @ 8 Ω; 27mW x 2 @ 32 Ω |
| Height Seated (Max) | 0.8mm |
| Length | 7mm |
| Width | 7mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM4930LQX/NOPB Overview
This package is embedded in 44-WFQFN Exposed Pad .This device is packaged in the way of Tape & Reel (TR) .In 44 terminations, the transmission line is terminated with an impedance-matching device.This output is configured with 1-Channel (Mono) with Stereo Headphones .The type of this electrical device is Class AB .Computers and other communication devices feature 44 pins, which are pronged contacts.This electronic part is mounted in the way of Surface Mount .This electrical device has a supply voltage of 2.6V~5.5V .Amp parts is equipped wAmp partsh 4 channels.Ensure that DAC, Depop, Differential Inputs, I2S, Microphone, Mute, PCM, Shutdown, Standby, Volume Control is maintained when operating.The operating temperature should not exceed -30°C~85°C TA °C.This chip belongs to Audio/Video Amplifiers .This item belongs to the family of LM4930 .The chip should be mounted in the way of Surface Mount .There is a maximum output power of 1W kWh per hour from this electronic component.There is a Dual supply type on this electronic part.Amp parts is a member of the Boomer? series of electronic parts.1 A/D converters convert analog signals into digital ones.
LM4930LQX/NOPB Features
44-WFQFN Exposed Pad package
LM4930 family
1W kWh per hour
Boomer? series
LM4930LQX/NOPB Applications
There are a lot of Texas Instruments LM4930LQX/NOPB audio amplifiers applications.
- Test and measurement instruments
- ECG equipment
- Biopotential
- Addition and subtraction operation circuits
- Multiplication and division circuits
- Integrator and differentiator circuits
- Vehicle electronics
- Communication device
- Test equipment
- Broadcasting
