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1.1W WAudio Amplifiers5mm mm5.5V V32 pins32-WFQFN Exposed Pad
- Manufacturer: Texas Instruments
- NO: 815-LM4918LQ/NOPB
- Package: 32-WFQFN Exposed Pad
- Datasheet:
- Stock: 1796
- Description: 1.1W WAudio Amplifiers5mm mm5.5V V32 pins32-WFQFN Exposed Pad (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Number of Channels | 2 |
| Supply Current-Max | 25mA |
| Power Supply Rejection Ratio (PSRR) | 67dB |
| Max Output Power | 1.1W |
| Max Output Power x Channels @ Load | 1.1W x 2 @ 8 Ω |
| Channel Separation | 60 dB |
| Height Seated (Max) | 0.8mm |
| Length | 6mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer® |
| JESD-609 Code | e3 |
| Feature | Depop, Mute, Shutdown, Thermal Protection, Volume Control |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Type | Class AB |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Audio/Video Amplifiers |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LM4918 |
| Qualification Status | Not Qualified |
| Output Type | 2-Channel (Stereo) |
| Supply Voltage-Max (Vsup) | 5.5V |
LM4918LQ/NOPB Overview
The package 32-WFQFN Exposed Pad contains it.This device is packaged in the way of Tape & Reel (TR) .Amp parts is possible to terminate a transmission line wAmp partsh a device matching Amp partss characteristic impedance, referred to as a 32 termination.2-Channel (Stereo) is used for its output.There is Class AB type of electrical device associated with this device.Computers or other communication devices have 32 pins, which are pronged contacts.The electronic component is mounted in the way of Surface Mount .This electrical device has a supply voltage of 2.7V~5.5V .2 channels are provided by the device.When operating, it is possible to ensure Depop, Mute, Shutdown, Thermal Protection, Volume Control .The operating temperature should not exceed -40°C~85°C TA .There is a part belonging to Audio/Video Amplifiers .This chip is included in the LM4918 family.This electronic part is mounted in the way of Surface Mount .An electronic part such as this has a maximum output power of 1.1W kWh per hour.A normal operation is dependent upon the supply voltage (Vsup) remaining above 2.7V .The maximum supply voltage (Vsup) is reached at 5.5V .The system is powered by a 5V battery.Amp parts belongs to the series Boomer? .Current supply is maximal at 25mA .
LM4918LQ/NOPB Features
32-WFQFN Exposed Pad package
LM4918 family
1.1W kWh per hour
Boomer? series
LM4918LQ/NOPB Applications
There are a lot of Texas Instruments LM4918LQ/NOPB audio amplifiers applications.
- Switching amplifier
- Semiconductor detectors
- Comparator
- single/dual op amp sum and difference circuits
- Logarithmic and exponential operation circuits
- Professional videography
- Integrator and differentiator circuits
- Test equipment
- pH (acidity)
- Multiplication and division circuits
