LM4947TLX/NOPB
National Semiconductor
National Semiconductor
VOLUME CONTROL CIRCUIT, PBGA25
$1.26
Available to order
Reference Price (USD)
1+
$1.26000
500+
$1.2474
1000+
$1.2348
1500+
$1.2222
2000+
$1.2096
2500+
$1.197
Exquisite packaging
Discount
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The LM4947TLX/NOPB audio amplifier IC by National Semiconductor is a versatile solution for the Linear - Amplifiers - Audio category. Offering excellent linearity and low power consumption, this IC is perfect for battery-operated devices like wireless earbuds and portable speakers. Its robust design ensures consistent performance in various environments, making it a reliable choice for consumer and professional audio applications.
Specifications
- Product Status: Active
- Type: Class D
- Output Type: 1-Channel (Mono) with Stereo Headphones
- Max Output Power x Channels @ Load: 1.19W x 1 @ 8Ohm; 87mW x 2 @ 32Ohm
- Voltage - Supply: 2.7V ~ 5.5V
- Features: 3D, Depop, Differential Inputs, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 85°C (TA)
- Supplier Device Package: 25-uSMD
- Package / Case: 25-WFBGA
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