Manufacturer Part Number
LP3876ES-ADJ
Manufacturer
Texas Instruments
Introduction
LP3876ES-ADJ is a linear Low Drop Out (LDO) voltage regulator suitable for applications requiring up to a 3A output current with high efficiency and fast response time.
Product Features and Performance
Positive output configuration
Adjustable output type for flexibility
Single regulator design
Supports input voltage up to 7V
Adjustable output voltage from 1.2V to 5.8V
Maximum voltage dropout of 1.2V at 3A load
Delivers output current up to 3A
Low quiescent current at 5 mA
Supply current not exceeding 15 mA
Product Advantages
Low dropout voltage enhances efficiency
Supports a wide output voltage range for various applications
Built-in enable control feature for power management
Over-current, over-temperature, and short-circuit protection features ensure reliability
Key Technical Parameters
Voltage - Input (Max): 7V
Voltage - Output (Min/Fixed): 1.2V
Voltage - Output (Max): 5.8V
Voltage Dropout (Max): 1.2V @ 3A
Current - Output: 3A
Current - Quiescent (Iq): 5 mA
Current - Supply (Max): 15 mA
Quality and Safety Features
Over-current protection
Over-temperature protection
Short-circuit protection
Compatibility
Surface mount compatible
Suitable for TO-263-6, D2PAK (5 Leads + Tab), TO-263BA packages
Application Areas
Power supply circuits
Consumer electronics
Telecommunications equipment
Computing devices
Product Lifecycle
Obsolete status
Availability of replacements or upgrades may vary
Several Key Reasons to Choose This Product
Provides precise voltage regulation with adjustable output
High current capability suitable for robust applications
Incorporates multiple safety features for device protection
Capable of operating in a wide temperature range
Designed for easy integration into electronic systems with surface mount packaging
LP3876ES-5.0/NOPBTexas Instruments
LP3876ETNS