LP2978IM5X-3.8
- Mfr.Part #
- LP2978IM5X-3.8
- Manufacturer
- National Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED LDO REG
- Stock
- 48,000
- In Stock :
- 48,000
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Seated Height-Max :
- 1.2 mm
- Pbfree Code :
- yes
- Input Voltage Absolute-Max :
- 16 V
- Package Shape :
- RECTANGULAR
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature TJ-Max :
- 125 °C
- Surface Mount :
- yes
- Output Current1-Max :
- 0.05 A
- Length :
- 2.9 mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 1.6 mm
- Output Voltage1-Min :
- 3.667 V
- Qualification Status :
- Not Qualified
- Output Voltage1-Max :
- 3.933 V
- Packing Method :
- Tape and Reel
- Number of Outputs :
- 1
- HTS Code :
- 8542.39.00.01
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Output Voltage1-Nom :
- 3.8 V
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Reach Compliance Code :
- Compliant
- Dropout Voltage1-Max :
- 0.225 V
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Pin Count :
- 5
- Terminal Finish :
- Matte Tin (Sn)
- Adjustability :
- FIXED
- Dropout Voltage1-Nom :
- 0.12 V
- JESD-30 Code :
- R-PDSO-G5
- Operating Temperature TJ-Min :
- -40 °C
- Terminal Pitch :
- 0.95 mm
- Number of Terminals :
- 5
- Voltage Tolerance-Max :
- 3.5%
- Datasheets
- LP2978IM5X-3.8

[Voltage Regulators - Linear] Overview
The LP2978IM5X-3.8, manufactured by National Semiconductor, is a reliable and efficient linear fixed low-dropout (LDO) regulator integrated circuit. Engineered with precision and quality in mind, this IC is designed to meet the demanding requirements of various electronic applications where stable voltage regulation is essential.
With its compact form factor and advanced features, the LP2978IM5X-3.8 offers exceptional performance and versatility, making it an ideal choice for professionals and enthusiasts alike seeking dependable voltage regulation solutions.
LP2978IM5X-3.8 Features
- Highly precise voltage regulation
- Low dropout voltage for efficient power management
- Wide input voltage range for flexibility
- Low quiescent current for improved energy efficiency
- Thermal shutdown and current limit protection
- Small package size for space-constrained designs
- Stable operation under varying load conditions
LP2978IM5X-3.8 Applications
- Industrial Automation: The LP2978IM5X-3.8 is utilized in industrial automation systems to provide stable voltage regulation for control circuits, sensors, and actuators, ensuring reliable performance in harsh environments.
- Telecommunications Equipment: This IC is essential in telecommunications equipment such as routers, switches, and base stations, where precise voltage control is necessary for signal integrity and network reliability.
- Consumer Electronics: In consumer electronics devices like smartphones, tablets, and digital cameras, the LP2978IM5X-3.8 ensures consistent power supply, enhancing overall performance and extending battery life.
- Medical Devices: Medical devices and equipment rely on the LP2978IM5X-3.8 for stable voltage regulation, ensuring accurate operation and patient safety in critical healthcare applications.
- Automotive Electronics: In automotive electronics systems, including engine control units (ECUs), infotainment systems, and advanced driver assistance systems (ADAS), this IC maintains steady voltage levels for reliable operation and enhanced vehicle performance.
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