LP3988ITL-2.6
- Mfr.Part #
- LP3988ITL-2.6
- Manufacturer
- National Semiconductor
- Package / Case
- 5-WFBGA, DSBGA
- Datasheet
- Download
- Description
- FIXED POSITIVE LDO REGULATOR
- Stock
- 2,250
- In Stock :
- 2,250
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear Regulator Controllers
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Control Features :
- Enable, Power Good
- Output Voltage 1 :
- 2.6V
- Radiation Hardening :
- No
- Terminal Form :
- Ball
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 244mW
- JESD-609 Code :
- e1
- Number of Outputs :
- 1
- Number of Regulators :
- 1
- Package / Case :
- 5-WFBGA, DSBGA
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 5
- Min Input Voltage :
- 2.5V
- Quiescent Current :
- 120μA
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Current - Supply (Max) :
- 200μA
- Dropout Voltage :
- 80mV
- Mounting Type :
- Surface Mount
- Voltage Tolerance-Max :
- 3%
- Voltage Dropout (Max) :
- 0.15V @ 150mA
- Accuracy :
- 2 %
- Pin Count :
- 5
- Packing Method :
- Tape and Reel
- Number of Functions :
- 1
- Dropout Voltage1-Nom :
- 0.08V
- Power Dissipation :
- 244W
- Base Part Number :
- LP3988
- Terminal Position :
- BOTTOM
- Voltage - Input (Max) :
- 6V
- Output Type :
- FIXED
- Output Voltage :
- 2.6V
- Operating Temperature :
- -40°C~125°C
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Max Output Current :
- 150mA
- Protection Features :
- Over Temperature, Short Circuit
- PSRR :
- 65dB ~ 45dB (1kHz ~ 10kHz)
- Lead Free :
- Lead Free
- Number of Pins :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LP3988ITL-2.6
LP3988ITL-2.6 Documents

Voltage Regulators - Linear Regulator Controllers National Semiconductor LP3988ITL-2.6 Overview
The Voltage Regulators - Linear Regulator Controllers National Semiconductor LP3988ITL-2.6 is a high-performance, fixed positive LDO (low-dropout) regulator designed for exceptional stability and efficiency. Ideal for advanced electronic applications, this regulator ensures a steady, reliable output voltage even under variable load conditions and supply voltages. Its compact, integrated design makes it a preferred choice for engineers looking to optimize power management in space-constrained environments.
LP3988ITL-2.6 Features
This LDO regulator boasts a range of features designed to enhance its performance and usability in various applications. It offers a fixed output with low dropout voltage, ensuring efficient operation with minimal power loss. Additionally, the device includes over-temperature and over-current protection, enhancing the safety and reliability of the end product. Its small package size facilitates integration into compact systems without compromising performance.
LP3988ITL-2.6 Applications
- Portable Devices: Used to provide stable voltage supply in smartphones and tablets, ensuring consistent performance and extended battery life.
- Wireless Communication Equipment: Supports reliable operation of RF modules by maintaining precise voltage levels necessary for optimal functionality.
- Healthcare Monitoring Devices: Ideal for use in medical devices such as portable monitors and wearable health trackers, where stable and reliable voltage is critical for accurate readings.
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