TIDA-00385, High Fidelity Audio HeadPhone Playback Reference Design for Portable and SmartPhone Applications
Reference Design using part PCM5242RHB by Texas Instruments
Image
1 / 5
Description
- TIDA-00385, High Fidelity Audio HeadPhone Playback Reference Design for Portable and SmartPhone Applications. Since the use of high fidelity HeadPhones is a growing trend for portable audio playback, higher performance DAC and HeadPhone Amplifiers are demanded. This system converts digital audio from USB, SPDIF, or optical sources into analog using PCM5242 audio DAC. A high performance TPA6120A2 HeadPhone amplifier in conjunction with the differential DAC achieves stunning musical clarity and definition as well as industry leading noise performance, critical for low noise HeadPhone playback. The power supply architecture is designed to work from a 3.3V source to increase flexibility and integration into existing products and systems
Key Features
-
CODEC Resolution32 Bit
Featured Parts (12)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
TPA6120A2RGYT | Texas Instruments | Audio Amplifiers | Audio Amp Headphone 2-CH Stereo Class-AB 14-Pin VQFN EP T/R | Buy | |
|
SN74AUP1G125DRLR | Texas Instruments | Buffers and Line Drivers | Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS 5-Pin SOT-553 T/R | Buy | |
|
TCA9517DGKR | Texas Instruments | Signal Buffers and Repeaters | I2C Repeater 3.3V/5V 8-Pin VSSOP T/R | Buy | |
|
TPS73533DRVT | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 0.5A 6-Pin WSON EP T/R | Buy | |
|
TPS65135RTER | Texas Instruments | LCD Drivers | LCD Display LCD Driver 3.3V/5V 16-Pin WQFN EP T/R | Buy | |
|
SRC4392IPFBR | Texas Instruments | Data Conversion Misc | Sample Rate Converter 216ksps 24bit 48-Pin TQFP T/R | Buy | |
|
24LC256-I/MS | Microchip Technology | EEPROM | EEPROM Serial-I2C 256K-bit 32K x 8 3.3V/5V 8-Pin MSOP Tube | Buy | |
|
TPS73618DBVT | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.8V 0.4A 5-Pin SOT-23 T/R | Buy | |
|
|
TPA6120A2RGYR | Texas Instruments | Audio Amplifiers | Audio Amp Headphone 2-CH Stereo Class-AB 14-Pin VQFN EP T/R | Buy | |
|
625L3I006M00000 | CTS Corporation | SMD Crystal Oscillators | Oscillator XO 6MHz ±50ppm 15pF HCMOS 55% 3.3V 4-Pin CSMD T/R | Buy | |
|
PCM5242RHBR | Texas Instruments | Digital to Analog Converters - DACs | DAC 2-CH Segment 32-bit 32-Pin VQFN EP T/R | Buy | |
|
|
PCM5242RHBT | Texas Instruments | Digital to Analog Converters - DACs | DAC 2-CH Segment 32-bit 32-Pin VQFN EP T/R | Buy | |