Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the Audio Special Purpose category page. You can select the model you want based on the above.

Question 2

What are the main brands Audio Special Purpose?

Accepted Answer

Typical parameters include Ampleon USA Inc., ams OSRAM, Analog Devices Inc., Analog Devices Inc./Maxim Integrated, Asahi Kasei Microdevices, Asahi Kasei Microdevices(AKM), Canaan Semiconductor, Cirrus Logic Inc....

Question 3

How to choose between different Audio Special Purpose brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:Ampleon USA Inc., ams OSRAM, Analog Devices Inc.]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
BD37531FV-E2 Datasheet	ROHM Semiconductor	IC AUDIO TONE PROCESSOR 28SSOPB	Availability:6000	1+ $3.5910 10+ $3.0420 50+ $2.3130 200+ $2.1690 500+ $1.9080	min:1
BD3461FS-E2 Datasheet	ROHM Semiconductor	IC VOLUME CONTROL 24SSOPA	Availability:14631	1+ $3.8970 10+ $3.3120 100+ $2.8710 250+ $2.7270 500+ $2.4480	min:1
TDA7719TR Datasheet	STMicroelectronics	IC AUDIO SIGNAL PROCESSR 28TSSOP	Availability:1533	1+ $4.7520 10+ $3.2760 25+ $3.0420 100+ $2.6820 250+ $2.5380	min:1
TDA7439DS13TR Datasheet	STMicroelectronics	IC AUDIO TONE PROCESSOR 28SO	Availability:9329	1+ $2.9790 10+ $2.5470 25+ $2.3760 100+ $2.1690 250+ $2.0520	min:1
STA559BW13TR Datasheet	STMicroelectronics	IC FULLY INTEG PROC POWERSSO-36	Availability:5964	1+ $3.0510 10+ $2.2860 25+ $2.0970 100+ $1.8900 250+ $1.7910	min:1
TDA7729 Datasheet	STMicroelectronics	IC AUDIO SIGNAL PROCESSR 28TSSOP	Availability:5964	1+ $3.7800 10+ $2.5020 25+ $2.2770 100+ $1.9350 250+ $1.8360	min:1
STA339BWS13TR Datasheet	STMicroelectronics	IC FULLY INTEG PROC POWERSSO-36	Availability:30000	10+ $2.8728 1000+ $1.9152 2000+ $1.8567 3000+ $1.8351	min:1
STA369BWTR Datasheet	STMicroelectronics	IC FULLY INTEG PROC POWERSSO-36	Availability:701	1+ $7.8000 10+ $5.8880 25+ $7.8000 100+ $4.8866 250+ $4.6366	min:1
TDA7718N Datasheet	STMicroelectronics	IC AUDIO SIGNAL PROCESSR 28TSSOP	Availability:5892	1+ $3.5010 10+ $3.1410 100+ $2.5740 250+ $2.4480 500+ $2.1960	min:1
TAS5508CPAG Datasheet	Texas Instruments	IC MODULATOR 64TQFP	Availability:11310	1+ $14.1660 10+ $11.2149 25+ $10.4789 160+ $9.4597 320+ $9.1961	min:1

Audio Special Purpose Components

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