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ContactLM4946SQ/NOPB
7.4mA mA1.3W WAudio Amplifiers800μm mm4mm mm24 pins24-WFQFN Exposed Pad
- Manufacturer: Texas Instruments
- NO: 815-LM4946SQ/NOPB
- Package: 24-WFQFN Exposed Pad
- Datasheet:
- Stock: 686
- Description: 7.4mA mA1.3W WAudio Amplifiers800μm mm4mm mm24 pins24-WFQFN Exposed Pad (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| 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 |
| 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 |
LM4946SQ/NOPB Overview
24-WFQFN Exposed Pad contains an embedded device.In this case, it is packaged as Tape & Reel (TR) .The 24 termination refers to terminating transmission lines with devices that match their characteristic impedance.The output it is configured with uses 1-Channel (Mono) with Stereo Headphones .This electrical device has the type Class D .24 pins are pronged contacts on a computer or other communication device that form a signal interface.The electronic component is mounted in the way of Surface Mount .There is 2.7V~5.5V supply voltage for this electrical device.3 channels are available on the device.3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control can be ensured when operating.The operating temperature should not exceed -40°C~85°C TA .The part belongs to Audio/Video Amplifiers .Amp parts is a member of the family LM4946 .There is an electronic component mounted in the way of Surface Mount .This electronic component's maximum output power is 1.3W kWh per hour.The supply type of this electronic part is Single .This electronic part is a member of Boomer? series.Without external influences, it consumes 7.4mA of quiescent current.
LM4946SQ/NOPB Features
24-WFQFN Exposed Pad package
LM4946 family
1.3W kWh per hour
Boomer? series
LM4946SQ/NOPB Applications
There are a lot of Texas Instruments LM4946SQ/NOPB audio amplifiers applications.
- single/dual op amp sum and difference circuits
- Test and measurement instruments
- Medical instruments
- Video and image computer boards
- Precision measurement
- Communication
- Signal transformation
- Band-pass filter
- Weak signal detection
- Television broadcasting equipment
