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ContactLM49251TL/NOPB
4.3mA mA1.37W WAudio Amplifiers675μm mm2.8mm mm5.5V V30 pins30-WFBGA
- Manufacturer: Texas Instruments
- NO: 815-LM49251TL/NOPB
- Package: 30-WFBGA
- Datasheet:
- Stock: 2563
- Description: 4.3mA mA1.37W WAudio Amplifiers675μm mm2.8mm mm5.5V V30 pins30-WFBGA (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 30-WFBGA |
| Number of Pins | 30 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer®, PowerWise® |
| JESD-609 Code | e1 |
| Feature | Depop, I2C, Shutdown, Volume Control |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 30 |
| ECCN Code | EAR99 |
| Type | Class D, Class G |
| 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 | 3 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM49251 |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| Number of Channels | 2 |
| Nominal Supply Current | 4.3mA |
| Output Power | 1.37W |
| Common Mode Rejection Ratio | 63 dB |
| Voltage Gain | 18dB |
| Power Supply Rejection Ratio (PSRR) | 93dB |
| Gain | 12 dB |
| Max Output Power | 1.37W |
| Max Output Power x Channels @ Load | 1.37W x 2 @ 8 Ω; 20mW x 2 @ 32 Ω |
| Channel Separation | 84 dB |
| Height | 675μm |
| Length | 3mm |
| Width | 2.8mm |
| Thickness | 675μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM49251TL/NOPB Overview
I have embedded this device in 30-WFBGA .In this case, it is packaged as Tape & Reel (TR) .In addition, 30 terminations are used, which entail the termination of a transmission line with a device whose characteristic impedance matches the line's.Output 2-Channel (Stereo) with Stereo Headphones is configured for this device.The device belongs to the Class D, Class G type of electrical devices.In a computer or other communications device, 30 pins are pronged contacts.The chip is mounted by Surface Mount .Its supply voltage is 2.7V~5.5V volts.2 channels are provided by the device.During operation, Depop, I2C, Shutdown, Volume Control can be ensured.During operation, the temperature should not exceed -40°C~85°C TA .The item belongs to Audio/Video Amplifiers .Amp parts is part of the LM49251 family.In this case, the electronic part is mounted in the way of Surface Mount .As of this moment, the maximum Output Power of this electronic part is 1.37W kWh per hour.The maximum supply voltage (Vsup) is reached at 5.5V .The device is powered by a voltage of 3/5V .This electronic part is a member of Boomer?, PowerWise? series.
LM49251TL/NOPB Features
30-WFBGA package
LM49251 family
1.37W kWh per hour
Boomer?, PowerWise? series
LM49251TL/NOPB Applications
There are a lot of Texas Instruments LM49251TL/NOPB audio amplifiers applications.
- Instrumentation
- Semiconductor detectors
- Multiplication and division circuits
- Signal transformation
- Professional videography
- High/low-pass filter circuit
- Inverse/same-phase proportional circuit
- Power transmission
- Medical imaging
- Proportional operation circuits
