LP2951-30D
- Mfr.Part #
- LP2951-30D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 100MA 8SOIC
- Stock
- 21,839
- In Stock :
- 21,839
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Output Voltage :
- 30V
- Voltage Tolerance-Max :
- 2%
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Quiescent Current :
- 75µA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Current - Supply (Max) :
- 14mA
- Min Output Voltage :
- 2.97V
- Radiation Hardening :
- No
- Max Output Voltage :
- 3.03V
- Control Features :
- Enable
- Min Input Voltage :
- 3.4V
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Current - Quiescent (Iq) :
- 120μA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Height :
- 1.75mm
- Reference Voltage :
- 1.252V
- Adjustability :
- FIXED/ADJUSTABLE
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Accuracy :
- 1.4 %
- Operating Temperature :
- -40°C~125°C TJ
- Number of Pins :
- 8
- Voltage Dropout (Max) :
- 0.6V @ 100mA
- Output Voltage 1 :
- 3V
- Pin Count :
- 8
- Base Part Number :
- LP2951
- Number of Regulators :
- 1
- Output Voltage Accuracy :
- 1.4 %
- Input Bias Current :
- 75µA
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Max Output Current :
- 100mA
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Voltage - Output (Min/Fixed) :
- 1.235V 3V
- Output Type :
- Adjustable (Fixed)
- Number of Functions :
- 1
- Dropout Voltage1-Nom :
- 0.38V
- Output Configuration :
- Positive
- Number of Terminations :
- 8
- Factory Lead Time :
- 6 Weeks
- Dropout Voltage :
- 380mV
- Length :
- 4.9mm
- Datasheets
- LP2951-30D

Voltage Regulators - Linear Texas Instruments LP2951-30D Overview
The Voltage Regulators - Linear Texas Instruments LP2951-30D is an exceptionally versatile component designed for advanced power management. As an adjustable linear voltage regulator, this IC (Integrated Circuit) provides a stable and reliable output by maintaining a constant voltage level, regardless of changes in input voltage and load conditions. This ability makes it an ideal choice for sensitive electronic applications where voltage consistency is critical. Manufactured by Texas Instruments, a leader in semiconductor innovation, the LP2951-30D ensures high performance, durability, and efficiency, tailored for demanding electronic environments.
LP2951-30D Features
This IC features an adjustable output voltage from 1.24 V to 29 V and can supply up to 100 mA of output current. Its thermal overload protection and short-circuit protection enhance its reliability in various applications. The LP2951-30D also includes a low dropout voltage, typically 380 mV at 100 mA load, making it efficient for systems where a minimal difference between the input and output voltage is crucial. Additionally, it offers low quiescent current and error flag warning when output voltage drops below a preset minimum.
LP2951-30D Applications
- Consumer Electronics: Used in TVs, radios, and other household electronics where stable voltage is necessary to prevent performance degradation.
- Portable Devices: Ideal for battery-powered devices such as handheld GPS systems, where power efficiency is crucial to extend battery life.
- Automotive Applications: Used in vehicle power systems to ensure consistent operation despite fluctuations in battery voltage.
- Solar Power Systems: Helps regulate output from solar panels, ensuring consistent voltage supply to connected devices.
- Telecommunications Equipment: Ensures stable voltage for telecommunications infrastructure, essential for maintaining system reliability and performance.
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