DRV604PWPR Texas Instruments In Stock
Texas Instruments DRV604PWPR is a DirectPath 2Vrms line driver and headphone amplifier IC with adjustable gain, featuring ultra-low distortion and high output power. Supports single-supply operation with integrated pop suppression for portable audio applications. From $0.54, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- DRV604PWPR Datasheet PDF
- Price
- From $0.5437(MOQ 2000)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- DirectPath architecture eliminates DC-blocking capacitors, reducing BOM cost and board space
- Adjustable gain via external resistors for flexible audio signal chain design
- 2Vrms output with ultra-low THD+N for high-fidelity line and headphone driving
- Integrated pop-click suppression circuitry ensures clean power-on and power-off transitions
- Single-supply operation from 2.5V to 5.5V ideal for battery-powered portable devices
Applications
The DRV604PWPR is widely used in portable audio equipment such as smartphones, tablets, and MP3 players where high-quality headphone and line output driving is required. It is also deployed in professional audio interfaces, laptop sound cards, and consumer electronics that demand low-distortion, adjustable-gain amplification with minimal external components.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for DRV604PWPR:
Frequently Asked Questions
What is the output voltage of the DRV604PWPR?
The DRV604PWPR delivers a maximum output of 2Vrms, making it suitable for driving standard headphones and line-level audio outputs with low distortion in portable and consumer audio applications.
What supply voltage range does the DRV604PWPR support?
The DRV604PWPR operates from a single supply voltage ranging from 2.5V to 5.5V, making it well-suited for battery-powered devices such as smartphones, tablets, and portable media players.
How is the gain adjusted on the DRV604PWPR?
Gain on the DRV604PWPR is set externally using resistors connected to the gain-setting pins, allowing designers to configure the amplification level to match specific audio signal chain requirements without changing the IC.
What package does the DRV604PWPR use and what are its dimensions?
The DRV604PWPR is available in a TSSOP-14 package (PW suffix, tape and reel, PR suffix), which offers a compact footprint suitable for space-constrained PCB designs in portable consumer electronics.
Can the DRV604PWPR replace other headphone amplifier ICs?
The DRV604PWPR can serve as an alternative to similar DirectPath headphone amplifiers such as the TI TPA6130A2 or TPA152 in designs requiring adjustable gain, 2Vrms output, and single-supply operation, subject to pin-compatibility verification.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2000+ | $0.5780 | $1156.00 |
| 4000+ | $0.5580 | $2232.00 |
| 6000+ | $0.5564 | $3338.40 |
| 10000+ | $0.5484 | $5483.90 |
| 14000+ | $0.5437 | $7611.80 |
In Stock · 24h Response · Worldwide Shipping
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“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”