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LM4946SQ/NOPB
Purchase
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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 Cost
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 | |
|---|---|
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer® |
| JESD-609 Code | e3 |
| Feature | 3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | Class D |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Audio/Video Amplifiers |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 3 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM4946 |
| Output Type | 1-Channel (Mono) with Stereo Headphones |
| Operating Supply Voltage | 5V |
| Number of Channels | 3 |
| Nominal Supply Current | 7.4mA |
| Quiescent Current | 7.4mA |
| Output Power | 85mW |
| Common Mode Rejection Ratio | 61 dB |
| Supply Type | Single |
| Power Supply Rejection Ratio (PSRR) | 72dB |
| Max Output Power | 1.3W |
| Screening Level | AEC-Q100 |
| Max Output Power x Channels @ Load | 1.3W x 1 @ 8 Ω; 85mW x 2 @ 32 Ω |
| Height | 800μm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 750μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
See Relate Datesheet