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LIMCHIP CO., LIMITED
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TPA3255DDVR
Brand: Texas Instruments
The TPA3255DDVR is a high-power stereo Class-D amplifier capable of up to 600 W in mono PBTL mode, with 0.005% typical THD+N delivering audiophile-grade fidelity from an 18 V to 53.5 V professional-audio supply range. Its Class-D efficiency and 44-pin HTSSOP package suit professional power amplifiers and high-end home-theater systems that need far more power than the TPA3116D2.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| TI | TPA3255DDVR | 20,000 | 26+ | Texas Instruments TPA3255DDVR high-power stereo Class-D audio amplifier; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Analog / Signal Chain Specifications
| Parameter | Value / Specification |
|---|---|
| Channels / Configuration | Stereo Class-D amplifier; BTL stereo or PBTL mono configuration |
| Supply Voltage | PVDD 18 V to 53.5 V |
| Key Performance (Output Power, Noise+Distortion) | 2×315 W BTL or 1×600 W PBTL headline output; 0.005% typical THD+N at 1 W, 4 Ω, 1 kHz |
| Package / Case | 44-HTSSOP (DDV), 14×6.1 mm |
| Topology | Class-D switching amplifier for high efficiency versus linear Class-AB designs |
| Configuration Flexibility | Configurable as stereo BTL or high-power mono PBTL |
| Operating Temperature | -40°C to +85°C |
| Application Class | High-power Class-D amplifier for professional and high-end consumer audio |
Analog Features & Applications
- Up to 600 W PBTL mono output far exceeds the mid-power TPA3116D2 sibling for high-SPL applications
- 0.005% typical THD+N at 1 W delivers audiophile-grade low-distortion performance
- Wide 18 V to 53.5 V supply range suits professional audio power rails
- Class-D switching topology delivers high efficiency at high output power, reducing heatsink size
- Configurable stereo BTL or high-power mono PBTL mode adapts to different speaker configurations
- 44-pin HTSSOP package with exposed pad handles the thermal load of high-power operation
Need Price & Availability for TPA3255DDVR?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for TPA3255DDVR.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
- Target price if available
Prefer email? Send this RFQ via email instead.
Quality, Shipping & Payment
Commercial and shipment details for TPA3255DDVR are confirmed with the formal quotation.
Shipping
LimChip supports worldwide delivery through established logistics providers. Carrier, lead time, tracking and buyer-appointed freight-forwarder requirements are confirmed by our sales team.
Payment
Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.
Frequently Asked Questions
Is TPA3255DDVR available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for TPA3255DDVR by RFQ.
What should buyers check before ordering TPA3255DDVR?
Buyers should check package, grade, precision parameters, supply range and approved source for TPA3255DDVR, together with live stock and traceable supply.
How do I request a quote for TPA3255DDVR?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.