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20 kHz kHz1.4W WAudio Amplifiers1.514mm mm5.5V V9 pins9-WFBGA
- Manufacturer: Texas Instruments
- NO: 815-LM4894ITL
- Package: 9-WFBGA
- Datasheet:
- Stock: 618
- Description: 20 kHz kHz1.4W WAudio Amplifiers1.514mm mm5.5V V9 pins9-WFBGA (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 9-WFBGA |
| Number of Pins | 9 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer® |
| JESD-609 Code | e0 |
| Feature | Depop, Differential Inputs, Shutdown, Thermal Protection |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 9 |
| Type | Class AB |
| Terminal Finish | Tin/Lead (Sn63Pb37) |
| HTS Code | 8542.33.00.01 |
| Subcategory | Audio/Video Amplifiers |
| Voltage - Supply | 2.2V~5.5V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LM4894 |
| Qualification Status | Not Qualified |
| Output Type | 1-Channel (Mono) |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| Supply Voltage-Min (Vsup) | 2.2V |
| Number of Channels | 1 |
| Quiescent Current | 4mA |
| Supply Current-Max | 8mA |
| Output Power | 1W |
| Bandwidth | 20 kHz |
| Max Output Power | 1.4W |
| Max Output Power x Channels @ Load | 1.4W x 1 @ 4 Ω |
| Harmonic Distortion | 1% |
| Height Seated (Max) | 0.675mm |
| Length | 1.514mm |
| Width | 1.514mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM4894ITL Overview
The package 9-WFBGA contains it.Ideally, the chip should be packaged in a Tape & Reel (TR) case.As a consequence, there are 9 terminations, which involve ending a transmission line with a device matching the characteristic impedance of the line.Amp parts uses 1-Channel (Mono) as Amp partss output.In terms of electrical devices, it belongs to the type Class AB .As part of a signal interface in a computer or other communication device, there are 9 pins, which are pronged contacts.A part of this electronic device is mounted in the way of Surface Mount .Its supply voltage is 2.2V~5.5V volts.Amp parts is equipped wAmp partsh 1 channels.Amp parts is possible to operate wAmp partsh Depop, Differential Inputs, Shutdown, Thermal Protection .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 is a member of the family LM4894 .The electronic part is mounted in the way of Surface Mount .There is a maximum output power of 1.4W kWh per hour from this electronic component.To ensure normal operation, it is important to maintain the supply voltage (Vsup) above 2.2V .5.5V is reached as the maximal supply voltage (Vsup).Amp parts is powered by a 3/5V volt power supply.This is a member of the Boomer? series.The device consumes 4mA quiescent currentSupply current reaches 8mA at its maximum.
LM4894ITL Features
9-WFBGA package
LM4894 family
1.4W kWh per hour
Boomer? series
LM4894ITL Applications
There are a lot of Texas Instruments LM4894ITL audio amplifiers applications.
- Signal amplification
- ECG equipment
- High gain DC amplifier
- Video conversion and routing
- Signal operation
- Switching amplifier
- Computer workstations and wireless base stations
- Oscilloscopes
- Active probe
- Broadcasting
