Datasheet4U Logo Datasheet4U.com

LP3996-Q1 - Dual Linear Regulator

General Description

The LP3996-Q1 is a dual low dropout regulator with power-on-reset circuit.

The first regulator can source 150 mA, while the second is capable of sourcing 300 mA and has a power-on-reset function included.

The LP3996-Q1 provides 1.5% accuracy requiring an ultra low quiescent current of 35 µA.

Key Features

  • 1.
  • 2 2 LDO Outputs with Independent Enable.
  • 1.5% Accuracy at Room Temperature, 3% Over Temperature.
  • Power-On-Reset Function with Adjustable Delay.
  • Thermal Shutdown Protection.
  • Stable with Ceramic Capacitors.
  • Qualified for Automotive.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LP3996 dual low dropout regulator National Semiconductor
LP3990 150mA Linear Voltage Regulator National Semiconductor
LP3991 300mA Linear Voltage Regulator National Semiconductor
LP3992 Ultra-Fast CMOS LDO Regulator Lowpowersemi
LP3993 80mA Linear Regulator National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
LP3996 Dual Linear Regulator
LP3990 Linear Voltage Regulator
LP3990-Q1 Linear Voltage Regulator
LP3991 300-mA LDO
LP3992 CMOS Voltage Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LP3996-Q1 www.ti.com SNVSA17 – OCTOBER 2013 Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset Check for Samples: LP3996-Q1 FEATURES 1 •2 2 LDO Outputs with Independent Enable • 1.5% Accuracy at Room Temperature, 3% Over Temperature • Power-On-Reset Function with Adjustable Delay • Thermal Shutdown Protection • Stable with Ceramic Capacitors • Qualified for Automotive Applications • AEC-Q100 Test Guidance with the Following Results: – Device Temperature Grade 1: –40°C to 125°C – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C4B APPLICATIONS • Cellular Handsets • PDAs • Wireless Network Adaptors • Automotive DESCRIPTION The LP3996-Q1 is a dual low dropout regulator with power-on-reset circuit.