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ContactLM4920TL/NOPB
22 kHz kHz80mW WAudio Amplifiers1.96mm mm14 pins14-WFBGA, DSBGA
- Manufacturer: Texas Instruments
- NO: 815-LM4920TL/NOPB
- Package: 14-WFBGA, DSBGA
- Datasheet:
- Stock: 5745
- Description: 22 kHz kHz80mW WAudio Amplifiers1.96mm mm14 pins14-WFBGA, DSBGA (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-WFBGA, DSBGA |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer® |
| JESD-609 Code | e1 |
| Feature | Depop, Shutdown, Thermal Protection |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | Class AB |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Subcategory | Audio/Video Amplifiers |
| Technology | CMOS |
| Voltage - Supply | 1.6V~4.2V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM4920 |
| Output Type | Headphones, 2-Channel (Stereo) |
| Operating Supply Voltage | 3V |
| Power Supplies | 3V |
| Supply Voltage-Min (Vsup) | 1.6V |
| Number of Channels | 2 |
| Quiescent Current | 5mA |
| Supply Current-Max | 10mA |
| Output Power | 80mW |
| Supply Type | Single |
| Bandwidth | 22 kHz |
| Voltage Gain | 63.52dB |
| Power Supply Rejection Ratio (PSRR) | 70dB |
| Max Output Power | 80mW |
| Max Output Power x Channels @ Load | 80mW x 2 @ 16 Ω |
| Height Seated (Max) | 0.675mm |
| Length | 1.96mm |
| Width | 1.96mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
LM4920TL/NOPB Overview
14-WFBGA, DSBGA contains an embedded device.This device is packaged in the way of Tape & Reel (TR) .There are 14 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.Amp parts is configured to produce Headphones, 2-Channel (Stereo) as Amp partss output.There is Class AB type of electrical device associated with this device.Computers and other communication devices feature 14 pins, which are pronged contacts.Electronic parts are mounted in the way of Surface Mount .In this electrical device, the supply voltage is 1.6V~4.2V .The number of channels is growing strong/weak: 2 .Depop, Shutdown, Thermal Protection can be ensured when operating.Ideally, the operating temperature should not exceed -40°C~85°C TA .Audio/Video Amplifiers contains it.Amp parts belongs to LM4920 family.Its recommended mounting way belongs to Surface Mount .This electronic part has a maximum output power of 80mW kWh per hour.The supply voltage (Vsup) should be kept above 1.6V for normal operation.Supply type Single is assigned to this electronic part.The system is powered by a 3V battery.The electronic part belongs to the Boomer? series.Amp parts consumes a quiescent current of 5mA .Supply currents are limited to 10mA .
LM4920TL/NOPB Features
14-WFBGA, DSBGA package
LM4920 family
80mW kWh per hour
Boomer? series
LM4920TL/NOPB Applications
There are a lot of Texas Instruments LM4920TL/NOPB audio amplifiers applications.
- High input resistance broadband
- Oscilloscopes
- Precision measurement
- Fission chambers
- Communication
- Medical instruments
- Portable electronic products powered by batteries
- Logarithmic and exponential operation circuits
- Multiplication and division circuits
- Switching amplifier
