Search site
Home

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 亚博国际官网平台网址
开证ra Low Power Stereo Audio CODEC
Portable Media Players I Personal Navigation Devices
开证ra 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
开证ra Low Power Stereo Audio CODEC with differential headphone driver
Headsets | Hearables | Headphones
开证ra 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 亚博国际官网平台网址
DA7202 10W Mono Class D for Dual Cell
开证rabooks | Tablets | Personal Navigation Devices | Speaker Accessories | Handheld Gaming

Stay connected

Get in touch with us directly through our worldwide sales offices, or contact one of our global distributors and representatives.

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 开证ra Low Power Stereo CODEC 96 @ 2.5V 102 @ 2.5V 3.5 mw @ 1.8 v 2.5mW @1.8V 2/4-wire General purpose filter engine Documentation
DA7211 36-WLCSP 0.5mm 开证ra Low Power Stereo CODEC 96 @ 2.5V 102 @ 2.5V 3.5 mw @ 1.8 v 2.5mW @1.8V 2 x 58mW @ 2.5V into 16Ω 2-wire General purpose filter engine Documentation
DA7212 34-WLCSP 0.5mm (Staggered) 开证ra 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) 开证ra 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) 开证ra 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) 开证ra 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

Stay connected

Get in touch with us directly through our worldwide sales offices, or contact one of our global distributors and representatives.

Inquiries Distributors and Representatives Audio & Voice portal

Visit our Audio & Voice portalhere

Back to results

1 week ago

DA9062-EVAL1 default OTP and IC P/N

Posted byZiv20 points 5 replies
0 upvotes

In the DA9062-EVAL1:

  1. What is the full P/N of the DA9062 IC?
  2. What will be the default OTP version ? Can you share the Buck/LDO voltages + sequence?
  3. In case we are using different power sequence, what options we have to update the PMIC EVM for our needs (assuming the IC already arrived programmed with OTP)?
  4. Is it possible to used the EVM while the the IC is unprogrammed (no OTP) by using PC mode with INI file?

6 days ago

juha.riihimaki… 15 points

Hi Ziv,

Let me answer your questions

1.) The part number changes slightly depending if the OTP of the part is programmed or not.

DA9062-XXAM1 is for parts on a tray AMC are parts in T&R.

We have some standard variants like:

- DA9062-0AAM1 for Qualcom Atlas 7 (On tray)

- DA9062-11AM1 Avnet MiniZed board

- DA9062-62AM1 i.MX6S Autoboot

- DA9062-A0AM1 In Circuit Programming Variant (this is an empty unprogrammed part)

Please note that the in case of an automotive option there is an additional -A at the end of the code. These parts will need to be programmed at factory to fulfill the AEC-Q100 etc requirements.

2.) On the EV Kit there is a preprogram that has following outputs.Buck1 1.38V, Buck 2 1.5V, Buck3 3.3V and buck 4 1.8V, LDO1 3.3V, LDO2 1.8V,LDO3 3.0V and LDO4 2.8V.

sequencing is slot1 LDO1, slot2 Buck1, slot3 Buck2, slot4 Buck3, slot5 Buck4, slot7 LDO 2 and 3, slot8 LDO4.Step time is set to 1,024ms.

3.) There is a switch on the mother board that defines a mode we call Power Commander (PC mode). This mode prevents normal or programmed OTP register transfer to softregister, instead it writes the soft registers from the selected INI-file You can create yourself with the GUI and edit as you wish and save it. This will not be programmed to the OTP but it can be used for testing etc.

4.) it is possible but one should be very careful and rememmber to turn on the power commander mode on, the switch. but you can do exactly pretty much the same with programmed part

I hope this helps you

Thank you

Best regards

Juha

6 days ago

Ziv 20 points

谢谢胡哈,

So regarding #1: the DA9062-EVAL1 has 4 different options (P/N) for buying with different OTP version? What's the full P/N of the IC arrived with the EVM buy default?

Regarding #3: assuming I would like to run a power cycles to test the EVM while connected to my system and the default OTP is not meeting my application requirements, can I run it in cycles while in PC-mode?
It will be stable enough in this running mode?
And where is the INI file store? on our PC connected to the EVM or on the EVM itself?

Regards.

6 days ago

juha.riihimaki… 15 points

Hi Ziv,

We do have more options I just mentioned some of them. We do have also customer specific ones.

If you are power cycling the Vsys the input voltage continuously on and off you need to notice that the first step will be delayed as the soft registers will need to rewritten and that takes some for the first step before sequencing actually starts. Soft registers are not NVM so every time power disappears those will be empty.

If you need acuurate information of that first time too it would be better to program a OTP and use it as a it is.

What we call ini-file is located in the file system on your computer (HDD). where you down load it to the PMIC.

Best regards,

Juha

6 days ago

Ziv 20 points

Hi

Re: "We do have more options I just mentioned some of them. We do have also customer specific ones."
Are you talking about options for buying the EVM or option to buy only the IC?

Because In your document: "da9061_2_evaluation_board_order_info_1v1" I can't find option for ordering different OPT versions.

另一个问题如果我买DA9062-EVAL1, since it's already arrived with default OTP I do'nt have option to reprogram it with my custom OTP and test it, just by resolder new DA9062-A0AM1 (=empty ) part, right?

Thanks

4 days ago

juha.riihimaki… 15 points

Hi Ziv

When you buy an EV kit it comes with the GUI program in the USB stick that has all these standard options attached to GUI. They give a great starting point for ICP programming option ( commercial applications).

The EV kit comes with one programmed part that lets us to check it really works when delivered but that is easily changed by mentioned Power Commander possibility test and run new setting with the EV Kit.

You have that right. if you choose to use the the performance board as a testing ground. Typically in this phase you would have proto boards to do it.

BR,

Juha