LP2981IBPX-3.2
- Mfr.Part #
- LP2981IBPX-3.2
- Manufacturer
- National Semiconductor
- Package / Case
- 5-VFBGA
- Datasheet
- Download
- Description
- IC REG LINEAR 3.2V 100MA 5USMD
- Stock
- 6,000
- In Stock :
- 6,000
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Height Seated (Max) :
- 0.9mm
- Pbfree Code :
- No
- Current - Supply (Max) :
- 1.7mA
- Terminal Position :
- BOTTOM
- Output Configuration :
- Positive
- Packing Method :
- Tape and Reel
- RoHS Status :
- ROHS3 Compliant
- Dropout Voltage :
- 200mV
- Current - Quiescent (Iq) :
- 95μA
- Pin Count :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Number of Functions :
- 1
- Voltage Dropout (Max) :
- 0.37V @ 100mA
- Number of Terminations :
- 5
- JESD-609 Code :
- e0
- Number of Outputs :
- 1
- Current - Output :
- 100mA
- Number of Pins :
- 5
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Qualification Status :
- Not Qualified
- Base Part Number :
- LP2981
- Dropout Voltage1-Nom :
- 0.2V
- Lead Free :
- Lead Free
- Number of Regulators :
- 1
- ECCN Code :
- EAR99
- PSRR :
- 63dB (1kHz)
- Input Voltage (Min) :
- 4.2V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Terminal Form :
- Ball
- Min Current Limit :
- 150mA
- Output Voltage :
- 3.2V
- Output Type :
- FIXED
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Packaging :
- Tape and Reel (TR)
- Output Voltage 1 :
- 3.2V
- Voltage - Input (Max) :
- 16V
- Package / Case :
- 5-VFBGA
- Operating Temperature :
- -40°C~125°C
- Width :
- 0.93mm
- Control Features :
- Enable
- Datasheets
- LP2981IBPX-3.2

Voltage Regulators - Linear National Semiconductor LP2981IBPX-3.2 Overview
Introducing the Voltage Regulators - Linear National Semiconductor LP2981IBPX-3.2, a premier solution designed for precision voltage regulation in critical applications. Engineered by National Semiconductor, a leader in power management technology, this compact linear regulator offers a stable 3.2V output with a capacity to deliver up to 100mA. Ideal for low-power needs, this IC stands out for its reliability and efficiency, making it a prime choice for designers focusing on enhancing product longevity and performance.
LP2981IBPX-3.2 Features
The LP2981IBPX-3.2 is packed with features that set it apart in the market. Notably, it offers a low dropout voltage, which ensures efficient operation even with a very small difference between the input voltage and the regulated output voltage. This feature is crucial for battery-powered devices where maximizing battery life is important. Additionally, the device includes over-current and over-temperature protection, enhancing its reliability and durability under challenging conditions.
LP2981IBPX-3.2 Applications
- Portable Devices: Ideal for use in battery-operated gadgets such as smartphones and tablets where efficient power consumption is critical.
- Medical Devices: Provides reliable and stable voltage, essential for medical devices where consistent performance is mandatory.
- Wearable Technology: Its small footprint and high efficiency make it suitable for wearable devices, ensuring long battery life and consistent operation.
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