LP2985ITP-3.3/NOPB
- Mfr.Part #
- LP2985ITP-3.3/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 5-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED POS LDO REG
- Stock
- 19,845
- In Stock :
- 19,845
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Output Voltage 1 :
- 3.3V
- Radiation Hardening :
- No
- Pbfree Code :
- No
- Base Part Number :
- LP2985
- Lead Free :
- Contains Lead
- Output Type :
- FIXED
- Max Output Current :
- 150mA
- Voltage Dropout (Max) :
- 0.58V @ 150mA
- Terminal Form :
- Ball
- Packing Method :
- Tape and Reel
- Number of Functions :
- 1
- Number of Regulators :
- 1
- Terminal Position :
- BOTTOM
- Output Voltage Accuracy :
- 3 %
- PSRR :
- 45dB (1kHz)
- Dropout Voltage1-Nom :
- 0.28V
- Accuracy :
- 3 %
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 16V
- Number of Outputs :
- 1
- Quiescent Current :
- 65μA
- Dropout Voltage :
- 280mV
- JESD-609 Code :
- e1
- Package / Case :
- 5-UFBGA, DSBGA
- Number of Terminations :
- 5
- Current - Supply (Max) :
- 2.5mA
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Operating Temperature :
- -40°C~125°C
- Control Features :
- Enable
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 5
- Min Input Voltage :
- 2.5V
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Output Voltage :
- 3.3V
- Voltage Tolerance-Max :
- 4%
- Current - Quiescent (Iq) :
- 95μA
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LP2985ITP-3.3/NOPB

Voltage Regulators - Linear National Semiconductor LP2985ITP-3.3/NOPB Overview
Introducing the Voltage Regulators - Linear National Semiconductor LP2985ITP-3.3/NOPB, a premium quality low-dropout (LDO) linear regulator designed for fixed positive output. This robust component ensures stable and reliable voltage regulation with an exceptional accuracy rate, specifically engineered for applications requiring a stable 3.3V output. Its compact SOT-223 package is ideal for space-constrained applications while providing excellent thermal performance and reduced footprint on PCBs. Whether it's upgrading existing systems or designing new electronic products, this LDO regulator from National Semiconductor is your go-to solution for efficient and consistent power supply management.
LP2985ITP-3.3/NOPB Features
This linear voltage regulator boasts a variety of features designed for superior performance in demanding environments. Key features include a low dropout voltage, enabling efficient operation even at lower input voltages. Additionally, it offers a low quiescent current which enhances its suitability for battery-powered devices by extending battery life. The device also includes over-temperature and over-current protection, ensuring robust performance and reliability under a range of operating conditions.
LP2985ITP-3.3/NOPB Applications
- Consumer Electronics: Utilized in personal devices such as GPS trackers, where consistent voltage is crucial for accuracy and reliability.
- Portable Medical Devices: Ideal for medical monitoring devices, providing stable power supply, essential for accurate readings and device safety.
- Telecommunication Equipment: Helps in powering sensitive telecommunication hardware, ensuring reliable operation and preventing power-related failures.
- Power Management Solutions: Used in energy-efficient power supplies for better regulation and reduced energy consumption.
- Automotive Applications: Suitable for automotive electronics where stable and reliable voltage supplies are necessary for performance and safety.
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