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TDA7451

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TDA7451

TDA7451

STMicroelectronics

IC AMP AB DUAL/QUAD 25FLEXIWATT

TDA7451 Datasheet

compliant

25-Flexiwatt (Formed Leads)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

TDA7451 Pricing & Ordering

Quantity Unit Price Ext. Price
357 $10.85000 $3873.45
Inventory changes frequently.
Send Inquiry
Upload BOM File

TDA7451 Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

TDA7451 STMicroelectronics

Name Value
Product Status Obsolete
Type Class AB
Output Type 2-Channel (Stereo) or 4-Channel (Quad)
Max Output Power x Channels @ Load 32W x 2 @ 4Ohm; 9.5W x 4 @ 4Ohm
Voltage - Supply -
Features Depop, Mute, Short-Circuit and Thermal Protection, Standby
Mounting Type Through Hole
Operating Temperature -40°C ~ 150°C (TJ)
Supplier Device Package 25-Flexiwatt (Vertical)
Package / Case 25-Flexiwatt (Formed Leads)
Q1: What is the purchase guide for TDA7451?
TDA7451 of STMicroelectronics is a IC AMP AB DUAL/QUAD 25FLEXIWATT. ICHOME is a long-term spot supplier of TDA7451, supporting sample purchase and bulk order.
Q2: How to find the detailed information of TDA7451?
Download TDA7451 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingTDA7451 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide TDA7451 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you TDA7451 replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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