LP3961ES-1.8-NS
- Mfr.Part #
- LP3961ES-1.8-NS
- Manufacturer
- National Semiconductor
- Package / Case
- TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED POS LDO 1.8V
- Stock
- 26,999
- In Stock :
- 26,999
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Current - Supply (Max) :
- 15 mA
- Series :
- -
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Voltage - Output (Max) :
- -
- Current - Output :
- 800mA
- Control Features :
- Enable
- Output Type :
- FIXED
- Voltage Dropout (Max) :
- 0.35V @ 800mA
- Number of Regulators :
- 1
- Voltage - Input (Max) :
- 7V
- Product Status :
- Active
- Operating Temperature :
- -40°C ~ 125°C
- Package / Case :
- TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
- Voltage - Output (Min/Fixed) :
- 1.8V
- PSRR :
- -
- Current - Quiescent (Iq) :
- 9 mA
- Supplier Device Package :
- DDPAK/TO-263-5
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Package :
- Bulk
- Datasheets
- LP3961ES-1.8-NS

Voltage Regulators - Linear National Semiconductor LP3961ES-1.8-NS Overview
The National Semiconductor LP3961ES-1.8-NS is a high-performance linear voltage regulator, meticulously designed to provide a fixed, low-noise output of 1.8V with exceptional accuracy. Tailored for applications requiring stable and clean power supply, this regulator ensures robust performance across a wide range of operating conditions. Its high efficiency and low dropout voltage make it an excellent choice for sensitive electronic devices, enhancing overall system reliability. The LP3961ES-1.8-NS's advanced design and integrated features meet the stringent demands of modern electronic applications, making it a pivotal component in power management solutions.
LP3961ES-1.8-NS Features
- Fixed 1.8V output with high accuracy
- Low dropout voltage for improved efficiency
- Low output noise, enhancing device performance
- Over-temperature and over-current protection for safe operation
- Thermal shutdown feature
- Wide operating temperature range, suitable for diverse environments
LP3961ES-1.8-NS Applications
- Portable Devices: Provides a stable power supply for handheld gadgets, ensuring reliable operation without frequent recharges.
- Networking Equipment: Essential for maintaining the power integrity in routers and switches, enhancing connectivity and system performance.
- Consumer Electronics: Used in devices like cameras and audio players to offer consistent performance, crucial for high-quality outputs.
- Computing Systems: Supports computer peripherals by regulating power supply, crucial for preventing data corruption and hardware damage.
- Medical Equipment: Ensures precise voltage regulation in sensitive medical devices, vital for accurate readings and patient safety.
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