Part Details for STA339BW by STMicroelectronics
Results Overview of STA339BW by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Price & Stock for STA339BW
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
STA339BW
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Avnet Americas | - Rail/Tube (Alt: STA339BW) COO: Malaysia RoHS: Compliant Min Qty: 1225 Package Multiple: 1225 Container: Tube | 0 |
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RFQ | |
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Sense Electronic Company Limited | SSOP36 | 50 |
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RFQ |
US Tariff Estimator: STA339BW by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
STA339BW CAD Models
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STA339BW Part Data Attributes
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STA339BW
STMicroelectronics
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Datasheet
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STA339BW
STMicroelectronics
Consumer Circuit, PDSO36
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SSOP | |
| Package Description | Rohs Compliant, Ssop-36 | |
| Pin Count | 36 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Consumer IC Type | Consumer Circuit | |
| JESD-30 Code | R-PDSO-G36 | |
| JESD-609 Code | e3 | |
| Length | 10.3 Mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 36 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | -20 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HSSOP | |
| Package Equivalence Code | SSOP36,.4,20 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Heat Sink/Slug, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.47 Mm | |
| Supply Voltage-Max (Vsup) | 26 V | |
| Supply Voltage-Min (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Temperature Grade | Other | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.5 Mm |
STA339BW Frequently Asked Questions (FAQ)
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The recommended layout and routing for the STA339BW involves keeping the analog and digital grounds separate, using a star-ground configuration, and minimizing the length of the traces between the IC and the capacitors. It's also important to keep the power supply decoupling capacitors close to the IC.
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To optimize the STA339BW for low noise and distortion, it's recommended to use a low-noise power supply, minimize the impedance of the output stage, and use a high-quality output filter. Additionally, ensuring proper grounding and shielding, and using a low-ESR capacitor for the output filter can also help.
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The maximum power handling capability of the STA339BW depends on the application and the thermal design of the system. However, the IC is designed to handle up to 10W of output power per channel, and the maximum junction temperature should not exceed 150°C.
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To troubleshoot common issues with the STA339BW, it's recommended to check the power supply voltage, output filter components, and PCB layout. Ensure that the IC is properly decoupled, and the output stage is properly biased. Additionally, checking the input signal quality and ensuring that the IC is not overheating can also help identify the root cause of the issue.
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Yes, the STA339BW can be used in a class-D amplifier design. The IC is designed to operate in class-D mode, and it has a built-in PWM generator and a high-current output stage. However, it's recommended to follow the application note and design guidelines provided by STMicroelectronics to ensure proper operation and performance.