Pricing
* Estimated pricing for reference only. Final price depends on quantity, availability, and market conditions. Submit an RFQ for an exact quote.
Technical Specifications
| Category | Integrated Circuits (ICs)/Amplifiers - Audio |
| Product Status | Obsolete |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Features | Depop, Short-Circuit and Thermal Protection |
| Mounting Type | Surface Mount |
| Package / Case | 49-UFBGA, WLCSP |
| Type | Class D |
| Output Type | 1-Channel (Mono) |
| Supplier Device Package | 49-WLCSP (3.43x2.98) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Max Output Power x Channels @ Load | 3.6W x 1 @ 8Ohm |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| E U Ro H S Status | RoHS Compliant |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The TFA9891UK/N1/S1Z is a audio amplifiers in the Amplifiers family manufactured by NXP Semiconductors. This part has been marked as obsolete by NXP Semiconductors; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Amplifiers - Audio, Product Status: Obsolete, Operating Temperature: -40°C ~ 85°C (TA), Features: Depop, Short-Circuit and Thermal Protection, Mounting Type: Surface Mount.
This device comes in a 49-UFBGA, WLCSP package with surface mount mounting.
Submit an RFQ for TFA9891UK/N1/S1Z; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the TFA9891UK/N1/S1Z?
Yes. FPGACenter can quote TFA9891UK/N1/S1Z through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the TFA9891UK/N1/S1Z available in?
The TFA9891UK/N1/S1Z by NXP Semiconductors is available in a 49-UFBGA, WLCSP package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The TFA9891UK/N1/S1Z is marked as obsolete. Are the parts genuine?
All TFA9891UK/N1/S1Z units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.
What is the pricing for TFA9891UK/N1/S1Z?
Unit pricing for TFA9891UK/N1/S1Z starts at $0.7117 with volume discounts available for quantities of 10+, 100+, 500+, and 1,000+ units. Submit an RFQ for a customized quote based on your specific quantity requirements.