LP3875EMP-ADJ
- Mfr.Part #
- LP3875EMP-ADJ
- Manufacturer
- National Semiconductor
- Package / Case
- TO-261-5, TO-261AB
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 1.5A SOT223
- Stock
- 4,216
- In Stock :
- 4,216
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Output Voltage :
- 1.253V
- Output Type :
- Adjustable
- Packaging :
- Tape and Reel (TR)
- Packing Method :
- Tape and Reel
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Supply (Max) :
- 15mA
- Number of Regulators :
- 1
- Number of Outputs :
- 1
- Dropout Voltage1-Nom :
- 0.38V
- Reference Voltage :
- 1.216V
- Min Input Voltage :
- 2.5V
- ECCN Code :
- EAR99
- Max Output Current :
- 1.5A
- PSRR :
- 73dB ~ 57dB (120Hz)
- JESD-609 Code :
- e0
- Base Part Number :
- LP3875
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Max Supply Voltage :
- 7V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 2.5V
- Terminal Position :
- Dual
- Current - Quiescent (Iq) :
- 5mA
- Terminal Form :
- Gull wing
- Voltage - Output (Min/Fixed) :
- 1.22V
- Lead Free :
- Contains Lead
- Package / Case :
- TO-261-5, TO-261AB
- Termination :
- SMD/SMT
- Max Output Voltage :
- 1.253V
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 5
- Output Configuration :
- Positive
- Pbfree Code :
- No
- Min Output Voltage :
- 1.253V
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Operating Temperature :
- -40°C~125°C
- REACH SVHC :
- No SVHC
- Voltage - Output (Max) :
- 6.4V
- Voltage Dropout (Max) :
- 0.55V @ 1.5A
- Quiescent Current :
- 6mA
- Dropout Voltage :
- 380mV
- Pin Count :
- 5
- Control Features :
- Enable
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 5
- Datasheets
- LP3875EMP-ADJ

Voltage Regulators - Linear National Semiconductor LP3875EMP-ADJ Overview
The LP3875EMP-ADJ from National Semiconductor exemplifies cutting-edge innovation in the field of linear voltage regulators. Designed for optimal versatility, this adjustable linear regulator offers superior performance in a compact SOT223 package, catering to a wide array of power management applications. The device is capable of delivering up to 1.5A of continuous output current, making it an essential component for systems requiring a reliable and consistent power supply. The Voltage Regulators - Linear National Semiconductor LP3875EMP-ADJ is not only robust in terms of its operational capabilities but also in its design, engineered to maximize efficiency and minimize power loss.
LP3875EMP-ADJ Features
This adjustable voltage regulator stands out due to its excellent load and line regulation, combined with a low dropout voltage, which enhances its efficiency in various operating conditions. It includes thermal shutdown and current limit protections, ensuring safe operation under excessive load conditions. Furthermore, its adjustable output voltage feature allows for extensive application flexibility, accommodating a broad range of input voltages and user-defined output specifications.
LP3875EMP-ADJ Applications
- Consumer Electronics: Utilized in personal devices such as laptops and cameras, where stable and reliable voltage is critical for performance and longevity.
- Telecommunications Equipment: Ensures consistent performance in communication devices, crucial for maintaining system reliability in network operations.
- Portable Devices: Ideal for battery-powered applications, providing efficient power management to extend battery life and reduce charging frequency.
- Embedded Systems: Supports microcontroller-based applications, delivering precise voltage regulation to ensure smooth and stable system operations.
- Office Equipment: Applied in devices like printers and scanners, where consistent and efficient power supply maintains operational reliability.
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