LM49321RL Texas Instruments Integrated Circuit (Other) In Stock
LM49321RL is a consumer-grade amplifier IC from Texas Instruments in a 36-ball VFBGA package, featuring a single-function design with 2.7V–4V digital supply for portable audio applications.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 36
- Lifecycle
- OBSOLETE
- Datasheet
- LM49321RL Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM49321RL?
- Single-function consumer amplifier optimized for portable audio devices
- Ultra-compact 36-ball VFBGA (6x6mm) package for space-constrained designs
- Wide digital supply range of 2.7V to 4V for battery-powered applications
- Plastic/epoxy encapsulation with fine-pitch BGA style for reliable PCB integration
What is LM49321RL used for?
The LM49321RL is designed for consumer audio amplification in portable electronics such as smartphones, tablets, and handheld media players. Its compact VFBGA footprint and low-voltage digital supply make it ideal for space-constrained, battery-operated devices where audio output quality and power efficiency are critical.
What are the specifications of LM49321RL?
| YTEOL | 0 |
| Additional Feature | IT ALSO REQUIRES 2.7V TO 4V DIGITAL SUPPLY |
| Consumer IC Type | CONSUMER CIRCUIT |
| JESD-30 Code | R-PBGA-B36 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA36,6X6,20 |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | BALL |
| Terminal Pitch | 0.5mm |
| Terminal Position | BOTTOM |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.60 |
Where can I find the LM49321RL datasheet?
LM49321RL Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM49321RL?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the supply voltage range for the LM49321RL?
The LM49321RL requires a digital supply voltage of 2.7V to 4V, making it suitable for battery-powered consumer devices. This low-voltage operation helps extend battery life in portable audio applications.
What package does the LM49321RL use?
The LM49321RL comes in a 36-ball Very Thin Profile Fine Pitch BGA (VFBGA) package with a 6x6mm body, using plastic/epoxy encapsulation. This compact footprint is ideal for miniaturized PCB designs in smartphones and wearables.
What are the typical applications for the LM49321RL?
The LM49321RL is a consumer-grade amplifier IC commonly used in portable audio devices, smartphones, tablets, and handheld media players. Its single-function design and low-voltage supply make it well-suited for consumer electronics requiring compact audio amplification.
Is the LM49321RL AEC-Q100 or automotive qualified?
No, the LM49321RL is not AEC-Q100 qualified. It is rated as a consumer-grade component and is intended for commercial electronics applications rather than automotive or industrial environments.
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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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