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ContactLM4946TMX/NOPB
7.4mA mA1.3W WAudio Amplifiers2mm mm25 pins25-WFBGA
- Manufacturer: Texas Instruments
- NO: 815-LM4946TMX/NOPB
- Package: 25-WFBGA
- Datasheet:
- Stock: 10095
- Description: 7.4mA mA1.3W WAudio Amplifiers2mm mm25 pins25-WFBGA (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 25-WFBGA |
| Number of Pins | 25 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer® |
| JESD-609 Code | e1 |
| Feature | 3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control |
| Pbfree Code | yes |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 25 |
| ECCN Code | EAR99 |
| Type | Class D |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Subcategory | Audio/Video Amplifiers |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.4mm |
| Base Part Number | LM4946 |
| Pin Count | 25 |
| Output Type | 1-Channel (Mono) with Stereo Headphones |
| Operating Supply Voltage | 5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Number of Channels | 3 |
| Nominal Supply 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 |
| Max Output Power x Channels @ Load | 1.3W x 1 @ 8 Ω; 85mW x 2 @ 32 Ω |
| Length | 2mm |
| Width | 2mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM4946TMX/NOPB Overview
The package 25-WFBGA contains it.This device is packaged in the way of Tape & Reel (TR) .In addition, 25 terminations are used, which entail the termination of a transmission line with a device whose characteristic impedance matches the line's.Amp parts is configured to produce 1-Channel (Mono) with Stereo Headphones as Amp partss output.An electrical device of type Class D is involved.As part of the signal interface in a computer or other communication device, there are 25 pins.Amp parts is mounted in the way of Surface Mount .In this electrical device, the supply voltage is 2.7V~5.5V .3 channels are provided by the device.During operation, 3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control can be ensured.There should be no temperature increase above -40°C~85°C TA .There are 25 pins on this device.The part belongs to Audio/Video Amplifiers .This is a member of the LM4946 family.The electronic component is mounted in the way of Surface Mount .As of this moment, the maximum Output Power of this electronic part is 1.3W kWh per hour.A normal operation is dependent upon the supply voltage (Vsup) remaining above 2.7V .This electronic part has a Single supply type.This electronic part is a member of Boomer? series.
LM4946TMX/NOPB Features
25-WFBGA package
25 pin count
LM4946 family
1.3W kWh per hour
Boomer? series
LM4946TMX/NOPB Applications
There are a lot of Texas Instruments LM4946TMX/NOPB audio amplifiers applications.
- High gain DC amplifier
- Inverse/same-phase proportional circuit
- Automotive sensors
- Test and measurement instruments
- Weak signal detection
- Active probe
- High speed sample
- Signal amplification
- Precision measurement
- Displayers for aircraft and air transportation control systems
