RC4580IDR-NF Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments RC4580IDR-NF is a dual, high-output-drive op amp with 8 MHz gain-bandwidth product, operating from 2.5 V to 16 V single supply or plus/minus 8 V dual supply. Available in SOIC-8 package for audio and general-purpose amplifier applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- RC4580IDR-NF Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of RC4580IDR-NF?
- 8 MHz gain-bandwidth product for wide-bandwidth audio and signal-conditioning stages
- High output drive capability delivering up to 100 mA short-circuit current
- Wide supply range of 2.5 V to 16 V single-supply or plus/minus 1.25 V to plus/minus 8 V dual-supply
What is RC4580IDR-NF used for?
The RC4580IDR-NF is commonly used in audio preamplifier and line-driver circuits where high output drive and low distortion are required. Its wide supply range and dual-amplifier configuration make it suitable for active filter stages, headphone drivers, and general-purpose signal conditioning in consumer electronics and professional audio equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the RC4580IDR-NF datasheet?
RC4580IDR-NF Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for RC4580IDR-NF?
Compatible alternatives and drop-in replacements for RC4580IDR-NF:
Frequently Asked Questions
How does the RC4580IDR-NF perform in audio preamplifier designs requiring low noise and 8 MHz bandwidth?
The RC4580IDR-NF provides an 8 MHz gain-bandwidth product per amplifier, supporting audio preamplifier stages from 20 Hz to well above 20 kHz with comfortable gain margin. Its high output drive of up to 100 mA and low total harmonic distortion make it a strong choice for line-level audio conditioning between source and power amplifier stages.
Which supply configurations does the RC4580IDR-NF support for single-supply versus split-rail audio designs?
The RC4580IDR-NF operates on a single supply from 2.5 V to 16 V or a dual supply from plus/minus 1.25 V to plus/minus 8 V, giving designers flexibility for both battery-powered portable audio equipment and benchtop audio instruments. The dual-amplifier topology in one SOIC-8 package reduces BOM count and board area versus two single op amp packages.
When would RC4580IDR-NF be selected over a lower-drive op amp for a headphone driver output stage?
Headphone loads typically range from 16 ohms to 600 ohms; driving 16-ohm headphones to 1 V RMS requires around 62.5 mA peak current. The RC4580IDR-NF short-circuit output current of up to 100 mA comfortably handles these low-impedance loads without external buffer transistors, simplifying the design and reducing component count in portable and desktop headphone amplifiers.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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