LM2596-ADJ – 3.0A 150kHz Step-Down Adjustable Switching Voltage Regulator TO-263-5 Package

LM2596-ADJ – 3.0A 150kHz Step-Down Adjustable Switching Voltage Regulator TO-263-5 Package

The LM2596 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step-down switching regulator (buck converter). All circuits of this series are capable of driving a 3.0A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5.0V,12V, and an adjustable output version. These regulators were designed to minimize the number of external components to simplify the power supply design. Standard series of inductors optimized for use with the LM2596 are offered by several different inductor manufacturers. Since the LM2596 converter is a switchmode power supply, its efficiency is significantly higher in comparison with popular three-terminal linear regulators, especially with higher input voltages. In many cases, the power dissipated is so low that no heatsink is required or its size could be reduced dramatically. Tags, 2596, LM2596HVS 3A Voltage Regulator, LM2596 DC to DC Step Down Voltage Regulator, LM2596HVS LDO Voltage Regulator IC, LM2596 LDO Voltage Regulator SMD IC, LM2596, LM2596s, LM2596S-ADJ, LM2596-ADJ 3A Voltage Regulator, MIC29302 IC, MIC29302 SMD IC, LM2596HVS Voltage Regulator.

Features:

• Adjustable Output version
• Adjustable Output Voltage Range, 1.2V to 37V ±4% Max. Over Line and Load conditions
• Guaranteed Output Current of 3A
• Available in TO-263, TO-220 Packages
• Requires Only 4 External Components
• Excellent Line and Load Regulation Specifications
• 150kHz Fixed Frequency Internal Oscillator
• TTL Shutdown Capability
• Low Power Standby Mode, IQ typically 100mA
• Thermal Shutdown and Current Limit Protection
• Moisture Sensitivity Level 3

Features/Specs:

• Manufacturer: Part No: LM2596-ADJ
• Manufacturer: HTC Korea
• Input Voltage Range:  Up to 40 V
• Output Load Current: 3A 
• Output Voltage Range: Adjustable
•  Requires Only 4 External Components
• Excellent Line and Load Regulation Specifications
• 150-kHz Fixed-Frequency Internal Oscillator
• TTL Shutdown Capability
• Low Power Standby Mode, IQ, Typically 80 μA
• High Efficiency
• Operating Temperature Range: -40 to 125°C
• Mounting Type: SMD/SMT
• Package/Case: TO-263-5

Applications:

• Simple High-Efficiency Step-Down(Buck) Regulator
• Efficient Pre-Regulator for Linear Regulators
• On-Card Switching Regulators
• Positive to Negative Converter(Buck-Boost)
• Negative Step-Up Converters
• Power Supply for Battery Chargers

Datasheet: LM2596-ADJ

Package includes:

• 1 x LM2596-ADJ – 3.0A 150kHz Step-Down Adjustable Switching Voltage Regulator TO-263-5 Package

Note: Product Images are shown for illustrative purposes only and may differ from the actual product.