LP2992IM5-3.3/NOPB
- Mfr.Part #
- LP2992IM5-3.3/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- LP2992 MICROPOWER 250 MA LOW-NOI
- Stock
- 4,724
- In Stock :
- 4,724
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Radiation Hardening :
- No
- Pin Count :
- 5
- Length :
- 2.9mm
- Dropout Voltage :
- 450mV
- Number of Terminations :
- 5
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Min Input Voltage :
- 2.2V
- Current - Quiescent (Iq) :
- 95μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Tolerance-Max :
- 5%
- Current - Supply (Max) :
- 4mA
- Min Supply Voltage :
- 4.3V
- Output Voltage Accuracy :
- 4 %
- Terminal Form :
- Gull wing
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Width :
- 1.6mm
- Peak Reflow Temperature (Cel) :
- 260
- Packing Method :
- TR
- Factory Lead Time :
- 16 Weeks
- Package / Case :
- SC-74A, SOT-753
- Terminal Position :
- Dual
- Max Output Current :
- 250mA
- Number of Regulators :
- 1
- Output Type :
- FIXED
- REACH SVHC :
- No SVHC
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Number of Outputs :
- 1
- Base Part Number :
- LP2992
- Control Features :
- Enable
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Max Output Voltage :
- 3.3V
- Mount :
- Surface Mount
- Current Rating :
- 250A
- Output Voltage :
- 3.3V
- JESD-609 Code :
- e3
- Thickness :
- 1.2mm
- Voltage Dropout (Max) :
- 0.85V @ 250mA
- Output Voltage 1 :
- 3.3V
- Output Configuration :
- Positive
- Max Supply Voltage :
- 16V
- Terminal Finish :
- Matte Tin (Sn)
- Dropout Voltage1-Nom :
- 0.45V
- Quiescent Current :
- 1μA
- Nominal Output Voltage :
- 3.3V
- Number of Pins :
- 5
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- PSRR :
- 45dB (1kHz)
- RoHS Status :
- ROHS3 Compliant
- Accuracy :
- 4 %
- Height :
- 1.45mm
- Termination :
- SMD/SMT
- Datasheets
- LP2992IM5-3.3/NOPB

[Voltage Regulators - Linear] National Semiconductor LP2992IM5-3.3/NOPB Overview
The National Semiconductor LP2992IM5-3.3/NOPB is a highly efficient micropower voltage regulator designed to meet the demanding requirements of modern electronic systems. This versatile regulator offers a low dropout voltage, making it ideal for battery-powered applications where maximizing efficiency and extending battery life are critical.
With a maximum output current of 250 mA and minimal quiescent current, the LP2992IM5-3.3/NOPB ensures minimal power loss and heat dissipation, allowing for reliable operation in a wide range of conditions. Its compact size and robust design make it suitable for integration into space-constrained PCB layouts without sacrificing performance.
Whether used in consumer electronics, industrial automation, or automotive applications, the LP2992IM5-3.3/NOPB delivers consistent and stable power, ensuring the reliable operation of sensitive electronic components.
LP2992IM5-3.3/NOPB Features
- Low dropout voltage
- Micropower operation
- Wide input voltage range
- Low quiescent current
- Short-circuit and thermal protection
- Compact SOT-23 package
- High PSRR (Power Supply Rejection Ratio)
LP2992IM5-3.3/NOPB Applications
- Portable electronic devices: The LP2992IM5-3.3/NOPB is ideal for powering portable devices such as smartphones, tablets, and portable media players. Its low dropout voltage and micropower operation ensure efficient use of battery power, extending device runtime.
- Embedded systems: In embedded systems where space is limited and power efficiency is crucial, the LP2992IM5-3.3/NOPB provides a reliable solution for voltage regulation. Its compact size and minimal quiescent current make it suitable for integration into small form factor designs.
- Automotive electronics: With its wide input voltage range and robust design, the LP2992IM5-3.3/NOPB is well-suited for use in automotive electronics such as infotainment systems, dashboard displays, and advanced driver assistance systems (ADAS). Its short-circuit and thermal protection features ensure safe and reliable operation in automotive environments.
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