LP2985IM5-6.1
- Mfr.Part #
- LP2985IM5-6.1
- Manufacturer
- National Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED POS LDO REG
- Stock
- 5,000
- In Stock :
- 5,000
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Lead Free :
- Contains Lead
- Output Voltage :
- 6.1V
- Max Output Current :
- 150mA
- Number of Functions :
- 1
- Packing Method :
- Tape and Reel
- Mount :
- Surface Mount
- Pbfree Code :
- No
- Output Voltage Accuracy :
- 3 %
- JESD-609 Code :
- e0
- Terminal Position :
- Dual
- Voltage Tolerance-Max :
- 4%
- Accuracy :
- 3 %
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 2.92mm
- Voltage - Input (Max) :
- 16V
- Control Features :
- Enable
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- LP2985
- Number of Pins :
- 5
- Output Type :
- FIXED
- Number of Regulators :
- 1
- Terminal Form :
- Gull wing
- Min Input Voltage :
- 2.5V
- Dropout Voltage1-Nom :
- 0.28V
- Quiescent Current :
- 65μA
- Current - Quiescent (Iq) :
- 95μA
- Pin Count :
- 5
- Output Configuration :
- Positive
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- PSRR :
- 45dB (1kHz)
- Number of Outputs :
- 1
- Dropout Voltage :
- 280mV
- Output Voltage 1 :
- 6.1V
- Voltage Dropout (Max) :
- 0.58V @ 150mA
- Current - Supply (Max) :
- 2.5mA
- Package / Case :
- SC-74A, SOT-753
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 5
- Datasheets
- LP2985IM5-6.1

Voltage Regulators - Linear National Semiconductor LP2985IM5-6.1 Overview
The Voltage Regulators - Linear National Semiconductor LP2985IM5-6.1 is a high-performance, fixed positive linear low-dropout (LDO) regulator designed to deliver a continuous 150 mA output with a fixed voltage of 6.1V. Engineered by National Semiconductor, this IC regulator ensures stable and reliable operation with an impressive dropout voltage of just 280 mV at full load. Its robust design features include over-temperature and over-current protection, enhancing the longevity and safety of your applications. Ideal for battery-powered devices, the LP2985IM5-6.1 offers a compact SOT-23-5 package, making it perfectly suited for space-constrained applications.
LP2985IM5-6.1 Features
This LDO regulator stands out for its precision output voltage of 6.1V, low dropout performance, and minimal power consumption. Additional features include a low shutdown current of less than 1 µA, which is crucial for power-sensitive applications. The device also supports a wide operating temperature range from -40°C to +125°C, accommodating diverse operating conditions. Its noise reduction capability and high ripple rejection ratio ensure clean, stable voltage output, critical for sensitive electronics.
LP2985IM5-6.1 Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics where stable voltage and extended battery life are crucial.
- Medical Equipment: Employs its low noise characteristics in medical monitoring devices, ensuring precise and reliable operation without interference.
- Automotive Applications: Suitable for car infotainment systems, providing consistent performance and resilience against temperature variations.
- Power Management: Used in solar power inverters and battery management systems to maintain a steady, reliable power supply.
- Telecommunications: Integral in telecommunication hardware, where voltage stability is essential for signal integrity and overall performance.
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