LP3984I-2.0 MDC/NOPB Texas Instruments Integrated Circuit (BGA) In Stock
The LP3984I-2.0 MDC/NOPB is a 2.0 V fixed-output LDO linear voltage regulator from Texas Instruments in a microDFN/BGA package. Key specs: low dropout regulation, ultra-small package footprint, and Pb-free construction. In stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- LP3984I-2.0 MDC/NOPB Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fixed 2.0 V output voltage provides a precise and stable supply rail for low-voltage digital and mixed-signal ICs
- Ultra-low dropout voltage minimizes power dissipation in battery-powered portable applications
- Miniature microDFN/BGA package enables extremely compact PCB footprint for space-critical designs
- Pb-free NOPB construction meets RoHS environmental compliance requirements
Applications
The LP3984I-2.0 MDC/NOPB is designed for powering low-voltage digital ICs, RF modules, and memory devices in portable consumer electronics and IoT sensor nodes where board space is critically limited. Its low dropout characteristic makes it ideal for single-cell lithium-ion battery applications where input-to-output voltage headroom is minimal. It is also used in wearable devices and handheld instruments requiring a stable 2.0 V supply in the smallest possible package.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage of the LP3984I-2.0 MDC/NOPB?
The LP3984I-2.0 MDC/NOPB provides a fixed 2.0 V output voltage, making it suitable for powering low-voltage digital logic, RF transceivers, and memory ICs in portable battery-operated consumer and IoT devices.
What package does the LP3984I-2.0 MDC/NOPB use?
The LP3984I-2.0 MDC/NOPB is available in a microDFN/BGA package, one of the smallest surface-mount packages available for LDO regulators, enabling minimal PCB footprint in wearable and handheld device designs.
Is the LP3984I-2.0 MDC/NOPB RoHS compliant?
Yes, the LP3984I-2.0 MDC/NOPB is a Pb-free (NOPB) device compliant with RoHS environmental regulations, making it suitable for use in consumer electronics and industrial products requiring lead-free construction.
What are typical applications for the LP3984I-2.0 MDC/NOPB?
Typical applications include powering RF modules, microcontrollers, and memory in mobile phones, wearable devices, IoT sensor nodes, and other battery-powered products requiring a stable 2.0 V LDO supply in a tiny BGA footprint.
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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.
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