ST STA540
Manufacturer No:
STA540
Manufacturer:
Package:
Multiwatt-15 (Vertical, Bent and Staggered Leads)
Description:
22 kHz kHz 38W W Audio Amplifiers 10.7mm mm 5mm mm 36W W 22V V 15 pins Multiwatt-15 (Vertical, Bent and Staggered Leads)
Quantity:
User Guide
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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
STA540 Information
ST STA540 technical specifications, attributes, parameters and parts with similar specifications to ST STA540.
- Type
- Parameter
- Lifecycle Status
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time
- 6 Weeks
- Contact Plating
- Tin
- Mount
- Through Hole
- Mounting Type
- Through Hole
- Package / Case
- Multiwatt-15 (Vertical, Bent and Staggered Leads)
- Number of Pins
- 15
- Operating Temperature
- 0°C~70°C TA
- Packaging
- Tube
- Feature
- Short-Circuit and Thermal Protection, Standby
- Type
- Parameter
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 15
- ECCN Code
- EAR99
- Type
- Class AB
- Subcategory
- Audio/Video Amplifiers
- Max Power Dissipation
- 36W
- Technology
- CMOS
- Voltage - Supply
- 8V~22V
- Terminal Position
- ZIG-ZAG
Download datasheets and manufacturer documentation for ST STA540.
STA540 Description
The STA540 is a 4-channel, class-AB audio amplifier designed for high-quality sound
applications. The STMicroelectronics STA540 has single-ended outputs with integrated short-circuit protection, thermal protection, and diagnostic functions. The amplifier STA540 is housed in the 15-pin Multiwatt ECOPACK? Pb-free package which is RoHS (2002/95/EC) compliant. What's more, the STA540 operates within ambient temperatures from 0 to 70°C and with power dissipation of 36000 mW.
STA540 Features
High output power capability
? 2x 38 W into 4 ? at 18 V, 1 kHz, 10% THD
? 2x 34 W into 8 ? at 22 V, 1 kHz, 10% THD
? 2x 24W into 4? at 14.4 V, 1 kHz, 10% THD
? 2x 15 W into 8 ? at 16 V, 1 kHz, 10% THD
? 4x 13 W into 2 ? at 15 V, 1 kHz, 10% THD
? 4x 11 W into 4 ? at 18 V, 1 kHz, 10% THD
? 4x 7 W into 4 ? at 14.4 V, 1 kHz, 10% THD
Minimum external components count:
? no bootstrap capacitors
? no Boucherot cells
? internally fixed gain 20 dB
Standby function (CMOS compatible)
No audible pop during standby operations
Diagnostic facilities:
? clip detector
? output to GND short-circuit detector
? output to VS short-circuit detector
? soft short-circuit check at turn-on
? thermal shutdown warning
STA540 Applications
Moog Model 15
iVCS3
Sunrizer
Tardigrada
Grainstorm
SoundScaper
Moebius Lab
Factory
Vosis
Fractal Bits
STA540 Relevant information
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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
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