TPA2034D1YZFT Texas Instruments audio-amplifiers (DSBGA) In Stock
TPA2034D1YZFT is a 1W mono BTL audio power amplifier by Texas Instruments in a 4-ball DSBGA package, operating from 2.5–5.5V. From $0.5242, MOQ 1, ships globally.
- Manufacturer
- Texas Instruments
- Package
- DSBGA
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- TPA2034D1YZFT Datasheet PDF
- Category
- audio-amplifiers
- Price
- From $0.5242(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What is TPA2034D1YZFT used for?
Designed for portable audio systems and wearable devices where board space is critical. Ideal for smartphones, tablets, Bluetooth earbuds, and IoT audio peripherals requiring a small-footprint mono speaker driver.
What are the specifications of TPA2034D1YZFT?
| Supply Voltage | 2.5–5.5V |
| Output Power | 1W (BTL, 8Ω, 5V) |
| Quiescent Current | 1.8mA typ |
| Operating Temperature | -40°C to +85°C |
| Interface | Analog audio input |
| Package | DSBGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TPA2034D1YZFT datasheet?
TPA2034D1YZFT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPA2034D1YZFT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key specifications of the TPA2034D1YZFT?
The TPA2034D1YZFT is a 1W mono BTL audio power amplifier operating from 2.5V to 5.5V supply, delivering 1W into 8Ω at 5V. It has a typical quiescent current of 1.8mA, operates from -40°C to +85°C, and comes in a 4-ball DSBGA package with 0.8mm pitch.
What applications is the TPA2034D1YZFT suitable for?
The TPA2034D1YZFT is designed for portable and wearable audio applications where board space is at a premium — including smartphones, Bluetooth earbuds, smart watches, tablets, and IoT devices requiring a compact mono speaker amplifier solution.
What are compatible alternatives to the TPA2034D1YZFT?
Compatible alternatives include the TPA2035D1 (higher output power, same form factor) and TPA2031D1 (similar 1W BTL, SOT-23 package). For drop-in DSBGA replacements, consult the TI audio amplifier portfolio for pin-compatible variants.
Is the TPA2034D1YZFT RoHS compliant?
Yes, the TPA2034D1YZFT is RoHS compliant and lead-free (Pb-free). The YZFT suffix designates the 4-ball DSBGA packaging in tape-and-reel form suitable for automated SMT assembly.
What is the package type and pin count of TPA2034D1YZFT?
The TPA2034D1YZFT uses a 4-ball DSBGA (Die-Size Ball Grid Array) package with 0.8mm pitch. This ultra-compact package measures approximately 0.838mm × 0.838mm, making it one of the smallest audio amplifier footprints available.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.0000 | $2.00 |
| 4+ | $1.5000 | $6.00 |
| 14+ | $1.0000 | $14.00 |
| 15+ | $0.9750 | $14.63 |
| 53+ | $0.5625 | $29.81 |
| 100000+ | $0.5242 | $52420.00 |
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