LM5576MHX/NOPB
- Mfr.Part #
- LM5576MHX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 3A 20HTSSOP
- Stock
- 319
- In Stock :
- 319
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Max Supply Voltage :
- 75V
- Min Supply Voltage :
- 6V
- Operating Temperature :
- -40°C~125°C TJ
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Terminal Form :
- Gull wing
- Control Mode :
- CURRENT-MODE
- Operating Supply Voltage :
- 75V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 20
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Outputs :
- 1
- Frequency - Switching :
- 50kHz~500kHz
- Input Voltage-Nom :
- 48V
- Mount :
- Surface Mount
- Thickness :
- 1mm
- Min Output Voltage :
- 1.225V
- Max Output Current :
- 3A
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Output Voltage :
- 70V
- Peak Reflow Temperature (Cel) :
- 260
- Function :
- Step-Down
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Efficiency :
- 90 %
- Output Type :
- Adjustable
- Number of Pins :
- 20
- Height :
- 1.2mm
- Max Duty Cycle :
- 95 %
- Length :
- 6.5mm
- Pbfree Code :
- yes
- Synchronous Rectifier :
- No
- REACH SVHC :
- No SVHC
- Max Output Voltage :
- 70V
- Base Part Number :
- LM5576
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Output (Min/Fixed) :
- 1.225V
- Series :
- SIMPLE SWITCHER®
- Factory Lead Time :
- 6 Weeks
- Topology :
- Buck
- Width :
- 4.4mm
- Terminal Position :
- Dual
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Quiescent Current :
- 1mA
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Datasheets
- LM5576MHX/NOPB

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM5576MHX/NOPB Overview
Optimize your power management solutions with the LM5576MHX/NOPB, a robust adjustable buck regulator from Texas Instruments. This high-performance IC is designed to efficiently manage power from a wide input range, ensuring reliability and consistency in a variety of demanding applications. The LM5576MHX/NOPB stands out in the market of Voltage Regulators - DC DC Switching Regulators for its ability to deliver up to 3A of continuous output current while maintaining excellent line and load regulation. Its integration into a compact 20HTSSOP package allows for a minimalistic design footprint, catering especially to space-constrained applications.
LM5576MHX/NOPB Features
The LM5576MHX/NOPB incorporates a variety of features to enhance its efficiency and usability. These include an adjustable output from 1.23V to output voltage just below the input voltage, ensuring versatility across multiple applications. The device also boasts an impressive thermal performance and a wide operating temperature range, which makes it suitable for harsh environments. With built-in protection features like overcurrent, overtemperature, and undervoltage lockout, the LM5576MHX/NOPB ensures safe operation under abnormal conditions.
LM5576MHX/NOPB Applications
- Telecommunications Equipment: Utilized to provide stable voltage in RF power amplifiers and base station hardware, enhancing signal integrity and reliability.
- Automotive Electronics: Employs in vehicle infotainment systems and advanced driver-assistance systems (ADAS), ensuring consistent performance even with fluctuating input from the car’s battery.
- Portable Devices: Ideal for powering portable medical devices and handheld instruments, where consistent power delivery is crucial for accuracy and dependability.
- Industrial Systems: Used in industrial automation and control systems to provide a reliable power source, maintaining system stability and operational integrity.
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