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CODECs & Amplifiers

Full-range, high fidelity audio codecs

Our audio technology allows the capture of speech and audio with high quality and low power consumption while at the other end of the audio channel enables speaker playback at maximum volume and power efficiency while extending battery usage time.

 

man_touching_headphones.jpg

Improving customer access to voice recognition functionality

We offer a range of low power, Hi-Fi audio CODECs and Class Ds with different features and in different packages suitable for a variety of low power, digital portable audio products. CODECs are designed to offer different levels of dynamic range and improve the power consumption for the record and playback paths by optimizing the always ON mode and utilizing efficient charge pump technologies.

CODEC Product Portfolio
Product Description Applications
Ultra Low Power Stereo Audio CODEC
Portable Media Players  I Personal Navigation Devices
Ultra Low Power Stereo Audio CODEC with 650µW Always-On Mode
Portable Media players I Headphones I Headsets I Embedded Applications  I Wearables I
Arduino Compatible Development Systems
Ultra Low Power Stereo Audio CODEC with differential headphone driver
Headsets | Hearables | Headphones
Ultra Low Power Stereo Audio CODEC with single ended headphone driver
Headsets | Headphones | Portable Media Players | Audio Accessories
DA7219 Audio CODEC with Advanced Accessory Detect Headphone accessories | Tablets and eBooks | Gaming controllers | Remote controllers | Portable audio applications | Chromebooks
DA7400 Stereo high-performance CODEC Configurable headsets (Bluetooth / USB-C) | IoT devices | Consumer Hi-Res Audio systems
DA7401 Mono high-performance CODEC with ANC TWS earbuds | In-ear headsets (USB-C) | Hearables
DA7402 Stereo high-performance CODEC with ANC Wireless (Bluetooth) over- and on-ear headphones | Wired (USB-C) over- and on-ear headphones

 

Amplifier Product Portfolio
Product Description Applications
DA7202 10W Mono Class D for Dual Cell
Ultrabooks | Tablets | Personal Navigation Devices | Speaker Accessories | Handheld Gaming

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Inquiries Distributors and Representatives Audio & Voice portal
Product ID Package Description ADC SNR A-weighted support(dB) @ 48kHz DAC SNR A-weighted support(dB) @ 48kHz Power consumption Record Power consumption Playback Headphone Pout Control Features Documents
                     
DA7210 49-WLCSP 0.4mm Ultra Low Power Stereo CODEC 96 @ 2.5V 102 @ 2.5V 3.5mW @ 1.8V 2.5mW @1.8V   2/4-wire General purpose filter engine Documentation
DA7211 36-WLCSP 0.5mm Ultra Low Power Stereo CODEC 96 @ 2.5V 102 @ 2.5V 3.5mW @ 1.8V 2.5mW @1.8V 2 x 58mW @ 2.5V into 16Ω 2-wire General purpose filter engine Documentation
DA7212 34-WLCSP 0.5mm (Staggered) Ultra low power Stereo CODEC with 650µW always On mode 90 @ 1.8V 100 @ 1.8V 2.0mW @ 1.8V 3.1mW @ 1.8V 2 x 67mW @ 2.5V 2-wire 5bd EQ, ALC, Noise gate, Beep generator Documentation
DA7217 32-WLCSP 0.5mm (Staggered) Ultra low power Stereo CODEC with differential outputs 105 @ 1.8V 110 @ 1.8V 2.5mW @ 1.8V 4mW @ 1.8V 2 x 57mW @ 2.5V 2-wire 5bd EQ, 3bd Sidetone, ALC, Noise gate, Beep generator Documentation
DA7218 32-WLCSP 0.5mm (Staggered) Ultra low power Stereo CODEC with single-ended outputs 105 @ 1.8V 110 @ 1.8V 2.5mW @ 1.8V 4mW @ 1.8V 2 x 58mW @ 1.8V 2-wire 5bd EQ, 3bd Sidetone, ALC, Noise gate, Beep generator Documentation
DA7219 32-WLCSP 0.5mm (Staggered) Ultra low-power audio codec with Advanced Accessory Detection (AAD) 90 @ 1.8V 100 @ 1.8V 2.75mW @ 1.8V 3.4mW @ 1.8V 2 x 70mW @ 2.5V 2-wire Advanced Accessory detection, polarity switching Documentation
DA7400 32-WLCSP 0.4mm High Performance Stereo Codec 95 @ 1.8V 115 @ 1.8V 3mW @ 1.8V 8.5mW @ 1.8V 2 x 67mW @ 1.8V 2-wire General purpose filter engine Documentation
DA7401 32-WLCSP 0.4mm Mono Active Noise Cancellation Codec 95 @ 1.8V 115 @ 1.8V 3mW @ 1.8V 5.8mW @ 1.8V 1 x 100mW @ 1.8V 2-wire Hybrid Active Noise Cancellation, Audio Processing Unit Documentation
DA7402 32-WLCSP 0.4mm Stereo Active Noise Cancellation Codec 95 @ 1.8V 115 @ 1.8V 3mW @ 1.8V 8.5mW @ 1.8V 2 x 67mW @ 1.8V 2-wire Hybrid Active Noise Cancellation, Audio Processing Unit Documentation
Product ID Package Description Prms Supply (V) Efficiency SNR A-weighted(dB) THD_N (dB) PSRR @ 217Khz (dB) Documents
DA7202 9-WLCSP 0.5mm 10W Mono Class D for Dual Cell 10.2W @ 8.2V 10% THD 4Ω 4.5 - 9.0 90% @ 8.2V, Pout = 3.5W 104dB @ 8.2W 90dB @ 3.0W 78 Documentation

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Visit our Audio & Voice portal here

 

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DA9063

1 month ago

DA9063 sequence multiiple PMICS

Posted by badegoke_f1 20 points 5 replies
0 upvotes

Hi, 
Is there DA9063 PMIC configurartion readily available for Xilinx Zynq Ultrascale+ 4EV devices. 

Based on my power/sequencing requirements, I seem to need at least two DA9063. 

1. Can several PMICS be sequenced between each other.
2. Can any of the 11 LDO's be combined in parallel as long as they are configured for the same slot and voltage?
3.  Besides (Buccore1 + Buckcore2), (BuckMem + BuckIO) can any other bucks be combined in parallel?
4. I have ordered blank 00 devices, do they have to be programmed before they are soldered to the boards?

 

Thanks 
Bade 

1 month ago

ED_Dialog

Hello Bade,

1. Yes. You will need to make use of the GPIOs(including SYS_EN, PWR_EN, PWR1_EN) and the sequencer. The DA9063 also support I2C and SPI, this means you can use a SoC to make changes to the devices on the fly once active, however we need to ensure both devices address are different. 

2. Yes, that is possible. They will need to be enabled in the same seq slot and the same voltage.  Also be aware of power dissipation and thermals.

3. Only BuckCore1 + BuckCore2 and BuckMEM + BuckI/O.  What voltage and current do you need?  Do you need auto qual'ed parts? 

4. They can be programmed with a socketed EVK or ICP board:

https://www.dialog-semiconductor.com/sites/default/files/an-pm-080_in-c…

The mother board for the EVK can be used as if it is a ICP board.

For auto qual'ed parts they will need to be supplied from the factory. 

We do not currently have a Xilinx Zynq Ultrascale+ 4EV OTP, however we can look into a power solution. Do you have a power tree? 

Kind regards,
Elliott 

1 month ago

badegoke_f1 20 points

Hi Elliot, 
Many thanks for confirming the sequencing between two DA9063 PMICs and also combining any LDO in parallel. Your response was really helpful. I am currently using this information to design a power architecture for a Xilinx Zynq Ultrascale+ EV MPSoC in line with Xilinx suggested powerup documentation. Once I am done, I will provide the power tree with all the necessary information if that's okay?

Does DIALOG provide services to check customer design for the PMIC as well as help with the OTP files due to device complexity and flexibility?
If yes, is there a secure/private means to send such information across e.g. schematics as this might contain confidential information?

Many thanks once again.

Bade 

1 month ago

Gleichner22 5 points

The DA9063-A is a flexible, scalable system PMIC capable of powering a wide range of multicore SoCs, FPGAs, memory subsystems, and peripherals.  Full power tree management and multiple sleep modes result in a power-efficient system solution suitable for infotainment, telematics, and ADAS applications.  The device includes eleven LDOs with programmable output voltages providing up to 300 milliamps and six high-current buck converters providing up to two and a half amps per buck.  Any two bucks can be combined in a dual-phase configuration providing up to 5 amps.  >>  advanced md
 

1 month ago

badegoke_f1 20 points

Hi @Gleichner22,
Many thanks for responding. From your reply, does it imply that I can connect in parallel not only (BuckCore1 + BuckCore2) or (BuckMem + BuckIO) but any other two buck combinations in parallel?

In the case of parallel combinations. Can one use a higher current rated 1uH single inductor for the paralleled bucks instead of two?

Best regards
Bade

1 month ago

ED_Dialog

Hello,

The DA9063 only supports BuckCore1 & BuckCore2 in duel phase mode(5A), and BuckMem & BuckIO in merged mode(3A).

Could you point me in the direction of the information that says all bucks could be used in duel phase mode and support 5A in that mode?

Kind regards,

Elliott