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LM4946SQ/NOPB Tech Specifications
Texas Instruments LM4946SQ/NOPB technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Number of Pins | 24Pins | |
| Usage Level | Automotive grade | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| Series | Boomer® | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 24Terminations | |
| ECCN Code | EAR99 | |
| Type | Class D | |
| Terminal Finish | Matte Tin (Sn) | |
| Voltage - Supply | 2.7V~5.5V | |
| Terminal Position | QUAD | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 3Functions | |
| Terminal Pitch | 0.5mm | |
| Base Part Number | LM4946 | |
| Output Type | 1-Channel (Mono) with Stereo Headphones | |
| Operating Supply Voltage | 5V | |
| Number of Channels | 3Channels | |
| 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 | |
| Features | 3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control | |
| Height | 800μm | |
| Length | 4mm | |
| Width | 4mm | |
| Thickness | 750μm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
LM4946SQ/NOPB Documents
Download datasheets and manufacturer documentation for LM4946SQ/NOPB
- DatasheetsNOPB-Texas-Instruments-datasheet-10848782.pdf NOPB-National-Semiconductor-datasheet-131750.pdf
- PCN Design/SpecificationWire Base Metal 05/Oct/2016
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