CRCW0603150RFKEAC
Atmel
The CRCW0603150RFKEAC is a surface mount chip resistor from Atmel. It features RoHS3 compliance and an MSL 1 rating.
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380 pcs
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380 pcs | On Request | 1 | On Request | On Request | 1549+ | On Request | On Request |
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The Texas Instruments TPA3117D2RHBR is an efficient, 15W per channel Class-D audio amplifier designed for driving bridged-tied stereo speakers. It accepts analog input and operates over a wide supply voltage range from 8V to 26V. This amplifier features filter-free operation, eliminating the need for external inductors and reducing component count. The integrated SpeakerGuard protection system enhances speaker longevity.
Key electrical characteristics include a maximum output power of 15W per channel into 8-ohm loads from a 16V supply, with 10W per channel from a 13V supply. Total Harmonic Distortion plus Noise (THD+N) is kept below 0.1% at 1 kHz. The device supports a minimum load impedance of 4 ohms and offers selectable switching frequencies of 290kHz or 390kHz.
The TPA3117D2RHBR is housed in a 32-pin VQFN package with a 5mm x 5mm footprint, suitable for surface mounting. Its operating temperature range is -40°C to 85°C. Applications include televisions, consumer audio equipment, and all-in-one computers.
This amplifier boasts 90% efficiency, minimizing heat dissipation and often negating the need for heatsinks. It includes four selectable fixed gain settings, differential inputs, and an integrated 5V regulator capable of supplying up to 30 mA for external components.
The TPA3117D2RHBR delivers 15W nominal output power per channel.
The power stage supply voltage range is 8V to 26V, and the analog supply voltage range is also 8V to 26V.
The THD+N is a maximum of 0.1% at 1 kHz.
The minimum load impedance is 4 Ω.
The operating temperature range is -40°C to 85°C.
The TPA3117D2RHBR is available in a VQFN (RHB) package.
The switching frequency is selectable between 290 kHz and 390 kHz.