LP38692SD-2.5
- Mfr.Part #
- LP38692SD-2.5
- Manufacturer
- National Semiconductor
- Package / Case
- 6-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED POS LDO REG
- Stock
- 17,653
- In Stock :
- 17,653
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Voltage Dropout (Max) :
- 1.3V @ 1A
- Qualification Status :
- Not Qualified
- Output Type :
- FIXED
- Number of Outputs :
- 1
- Output Voltage 1 :
- 2.5V
- Reach Compliance Code :
- not_compliant
- Number of Terminations :
- 6
- Max Output Current :
- 1A
- Number of Pins :
- 6
- Height Seated (Max) :
- 0.8mm
- ECCN Code :
- EAR99
- Dropout Voltage :
- 800mV
- Package / Case :
- 6-WDFN Exposed Pad
- Terminal Position :
- Dual
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mount :
- Surface Mount
- Output Voltage Accuracy :
- 2.5 %
- Min Input Voltage :
- 2.7V
- Current - Quiescent (Iq) :
- 55μA
- Voltage - Input (Max) :
- 10V
- Width :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e0
- Packing Method :
- Tape and Reel
- Output Configuration :
- Positive
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LP38692
- RoHS Status :
- Non-RoHS Compliant
- Output Voltage :
- 2.5V
- Operating Temperature :
- -40°C~125°C
- Number of Regulators :
- 1
- Terminal Form :
- NO LEAD
- Terminal Pitch :
- 0.95mm
- Number of Functions :
- 1
- PSRR :
- 55dB (120Hz)
- Lead Free :
- Contains Lead
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 3mm
- Quiescent Current :
- 100μA
- Pin Count :
- 6
- Pbfree Code :
- No
- Protection Features :
- Over Temperature
- Accuracy :
- 2.5 %
- Peak Reflow Temperature (Cel) :
- 260
- Voltage Tolerance-Max :
- 5%
- Datasheets
- LP38692SD-2.5

Voltage Regulators - Linear National Semiconductor LP38692SD-2.5 Overview
The Voltage Regulators - Linear National Semiconductor LP38692SD-2.5 is a highly reliable fixed output, low-dropout (LDO) linear regulator designed to deliver a continuous 1A of load current with minimal input-to-output voltage drop. Fabricated by National Semiconductor, a leader in analog devices, this regulator ensures exceptional performance in a wide range of applications. Its robust design is optimized for a fixed 2.5V output, making it an ideal solution for consistent voltage supply in sensitive electronics. The device integrates several protective features such as over-temperature shutdown and over-current protection, enhancing system reliability.
LP38692SD-2.5 Features
This LDO regulator boasts several features that ensure top-notch performance and reliability:
- Fixed 2.5V output voltage with a precision tolerance of ±1% over line, load, and temperature variations.
- Low dropout voltage of typically 0.4V at full load enhances efficiency in applications with tight input to output differentials.
- Guaranteed output current of 1A, suitable for a broad range of operational demands.
- Built-in over-current and over-temperature protection circuits that safeguard the device and connected components from potential damage.
- Thermal resistance package options that offer flexibility in physical design and thermal management.
LP38692SD-2.5 Applications
- Consumer Electronics: Ideal for power management in portable devices such as GPS systems, where consistent and reliable voltage is crucial for performance stability.
- Computing Devices: Utilized in laptop and desktop motherboards to provide precise voltage regulation, ensuring the stable operation of CPUs and GPUs.
- Telecommunications: Supports the power requirements of telecommunications equipment, maintaining stable voltage even under variable load conditions.
- Medical Equipment: Ensures the safety and reliability of medical devices such as portable monitors, where precise and stable power supply is critical.
- Industrial Systems: Provides robust power solutions in factory automation equipment, enhancing system reliability and performance under harsh industrial conditions.
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