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LP2951-03BM

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LP2951-03BM

IC REG LIN POS ADJ 100MA 8SOIC

Manufacturer: Microchip Technology

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

Microchip Technology's LP2951-03BM is a low-dropout linear voltage regulator designed for applications requiring stable positive voltage with adjustable or fixed output options. This device provides a regulated output voltage from 1.24V up to 29V, with a maximum output current of 100mA. It features a low quiescent current of 150 µA, making it suitable for power-sensitive designs. The regulator's dropout voltage is 0.6V at 100mA, ensuring efficient operation even with minimal headroom. The LP2951-03BM includes control features like an enable pin and an error flag for monitoring output status. Its input voltage range extends up to 30V. The component is housed in an 8-SOIC (0.154", 3.90mm Width) surface-mount package, commonly utilized in automotive, industrial, and consumer electronics. The current supply is a maximum of 14 mA, and it operates within a temperature range of -40°C to 125°C.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case8-SOIC (0.154"", 3.90mm Width)
Output TypeAdjustable (Fixed)
Mounting TypeSurface Mount
Current - Output100mA
Operating Temperature-40°C ~ 125°C
Output ConfigurationPositive
Current - Quiescent (Iq)150 µA
Voltage - Input (Max)30V
Number of Regulators1
Supplier Device Package8-SOIC
Voltage - Output (Max)29V
Voltage - Output (Min/Fixed)1.24V (5V)
Control FeaturesEnable, Error Flag
PSRR-
Voltage Dropout (Max)0.6V @ 100mA
Protection Features-
Current - Supply (Max)14 mA

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An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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