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ContactLM4873MTEX-1
20 kHz kHz3W WAudio Amplifiers4.4mm mm5.5V V28 pins28-PowerTSSOP (0.173, 4.40mm Width)
- Manufacturer: Texas Instruments
- NO: 815-LM4873MTEX-1
- Package: 28-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 4631
- Description: 20 kHz kHz3W WAudio Amplifiers4.4mm mm5.5V V28 pins28-PowerTSSOP (0.173, 4.40mm Width) (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-PowerTSSOP (0.173, 4.40mm Width) |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer® |
| JESD-609 Code | e0 |
| Feature | Depop, Input Multiplexer, Shutdown, Thermal Protection |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | Class AB |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| HTS Code | 8542.33.00.01 |
| Subcategory | Audio/Video Amplifiers |
| 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) | NOT SPECIFIED |
| Base Part Number | LM4873 |
| Qualification Status | Not Qualified |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 2 |
| Quiescent Current | 7.5mA |
| Supply Current-Max | 15mA |
| Output Power | 3W |
| 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 | 9.7mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM4873MTEX-1 Overview
I have embedded this device in 28-PowerTSSOP (0.173, 4.40mm Width) .There is a package in the form of Tape & Reel (TR) .In 28 terminations, the transmission line is terminated with an impedance-matching device.Currently, amp parts is configured wAmp partsh 2-Channel (Stereo) with Stereo Headphones as the output.This electrical device has the type Class AB .Computers and other communication devices feature 28 pins, which are pronged contacts.In this case, the electronic part is mounted in the way of Surface Mount .The supply voltage of this electrical device is 2V~5.5V .2 channels are provided by the device.Operating with Depop, Input Multiplexer, Shutdown, Thermal Protection is possible.Amp parts is recommended that the operating temperature do not exceed -40°C~85°C TA °C.Amp parts is included in Audio/Video Amplifiers .Amp parts belongs to the LM4873 family.Amp parts is mounted in the way of Surface Mount .In this electronic part, the output power is a maximum of 3W kWh per hour.To ensure normal operation, the supply voltage (Vsup) must be maintained above 2V .The maximum supply voltage (Vsup) is reached at 5.5V .The power supply is 5V .This item is part of the Boomer? series.Its consumption of quiescent current is 7.5mA .Amp parts is noted that the maximal supply current is 15mA .
LM4873MTEX-1 Features
28-PowerTSSOP (0.173, 4.40mm Width) package
LM4873 family
3W kWh per hour
Boomer? series
LM4873MTEX-1 Applications
There are a lot of Texas Instruments LM4873MTEX-1 audio amplifiers applications.
- pH (acidity)
- Band-pass filter
- Power generator
- Computer workstations and wireless base stations
- Power control
- Vehicle electronics
- Scintillation detectors
- Integrator and differentiator circuits
- Displayers for aircraft and air transportation control systems
- Communication
