LA47201L-N-E-ON

$4.02

Description：FOUR CHANNEL BTL POWER AMPLIFIER
Series：*
Mfr：onsemi
Package：Bulk

SKU:a6cedef9d443 Category: Instrumentation, Op Amps, Buffer Amps Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：FOUR CHANNEL BTL POWER AMPLIFIER
Series：*
Mfr：onsemi
Package：Bulk
Amplifier Type：-
Number of Circuits：-
Output Type：-
Slew Rate：-
Gain Bandwidth Product：-
Current - Input Bias：-
Voltage - Input Offset：-
Current - Supply：-
Current - Output / Channel：-
Voltage - Supply Span (Min)：-
Voltage - Supply Span (Max)：-
Operating Temperature：-
Grade：-
Qualification：-
Mounting Type：-
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Supplier Device Package：-
-3db Bandwidth：-

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LA47201L-N-E-ON

Overview

The LA47201L-N-E-ON is a four-channel bridge-tied load (BTL) power amplifier manufactured by onsemi. It is designed for high-performance audio applications, offering efficient signal amplification with minimal external components. The device integrates protection features to ensure reliable operation under various load conditions. Its architecture supports direct connection to speakers, simplifying system design while maintaining high fidelity output.

Feature Summary

Four-channel BTL configuration for multi-speaker systems
Integrated thermal and short-circuit protection mechanisms
Optimized for low distortion and high efficiency audio reproduction

Applications

Automotive infotainment systems
Multi-zone audio distribution networks
Industrial public address equipment

Procurement Notes

Verify the exact suffix against official onsemi documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints and thermal management requirements. Cross-reference datasheet revisions to validate pinout consistency before integration into production designs.

Selection Notes

Select this component when a compact, multi-channel solution is required without external matching resistors. Evaluate thermal dissipation capabilities relative to the enclosure constraints. Confirm that the supply voltage range aligns with the vehicle or system power bus specifications for stable operation.

Part Context

This part belongs to onsemi's audio amplifier portfolio, targeting automotive and industrial sectors. It complements other power management ICs by providing dedicated signal amplification stages. The series emphasizes reliability and ease of implementation in space-constrained electronic assemblies requiring multiple independent audio outputs.

Replacement Considerations

Consult onsemi official substitution guides for verified alternatives. Generic equivalents may lack specific protection thresholds or pin compatibility. Validate functional equivalence through rigorous testing before replacing existing inventory.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.