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ContactLM4873MT/NOPB
20 kHz kHz3W WAudio Amplifiers4.4mm mm5.5V V20 pins20-TSSOP (0.173, 4.40mm Width)
- Manufacturer: Texas Instruments
- NO: 815-LM4873MT/NOPB
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 7206
- Description: 20 kHz kHz3W WAudio Amplifiers4.4mm mm5.5V V20 pins20-TSSOP (0.173, 4.40mm Width) (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Series | Boomer® |
| JESD-609 Code | e3 |
| Feature | Depop, Input Multiplexer, Shutdown, Thermal Protection |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | Class AB |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.33.00.01 |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LM4873 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 2 |
| Quiescent Current | 7.5mA |
| Supply Current-Max | 15mA |
| Output Power | 1.9W |
| Bandwidth | 20 kHz |
| Max Output Power | 3W |
| Max Output Power x Channels @ Load | 3W x 2 @ 3 Ω; 440mW x 2 @ 8 Ω |
| Harmonic Distortion | 1% |
| Height Seated (Max) | 1.1mm |
| Length | 6.5mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM4873MT/NOPB Overview
20-TSSOP (0.173, 4.40mm Width) contains an embedded device.Amp parts is recommended that the chip be packaged in a Tube case.The 20 termination refers to terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured to produce 2-Channel (Stereo) with Stereo Headphones as Amp partss output.The device is of type Class AB .In a computer or other communication device, there are 20 pins, which are pronged contacts.There is an electronic part mounted in the way of Surface Mount .Its supply voltage is 2V~5.5V volts.Currently, the device has only 2 channels.During operation, the value Depop, Input Multiplexer, Shutdown, Thermal Protection can be ensured.Ideally, the operating temperature should not exceed -40°C~85°C TA .A total of 20 pins are present on the device.This chip is included in the LM4873 family.There is an electronic part in the way of Surface Mount .According to the manufacturer, the maximum output power of this electronic component is 3W kWh per hour.A normal operation requires a supply voltage (Vsup) above 2V .5.5V represents the maximal supply voltage (Vsup).This electronic part is a member of Boomer? series.Despite external influences, it consumes 7.5mA of quiescent current.Supply current reaches 15mA at its maximum.
LM4873MT/NOPB Features
20-TSSOP (0.173, 4.40mm Width) package
20 pin count
LM4873 family
3W kWh per hour
Boomer? series
LM4873MT/NOPB Applications
There are a lot of Texas Instruments LM4873MT/NOPB audio amplifiers applications.
- Band-pass filter
- Video and image computer boards
- Medical imaging
- Oscilloscopes
- High speed sample
- Logarithmic and exponential operation circuits
- High-frequency data acquisition systems
- Power transmission
- Signal operation
- Instrumentation
