Part Number: LM5010
Function: High-Voltage 1-A Step-Down Switching Regulator
Package: 14-Pin HTSSOP Type
Manufacturer: Texas Instruments
Pinouts:
Description
The LM5010 Step Down Switching Regulator features all the functions needed to implement a low cost, efficient, buck bias regulator capable of supplying in excess of 1A load current.
This high-voltage regulator contains an N-Channel Buck Switch.
Features
• Input Voltage Range: 8V to 75V
• Valley Current Limit At 1.25A
• Switching Frequency Can Exceed 1 MHz
• Integrated N-Channel Buck Switch
• Integrated Startup Regulator
• No Loop Compensation Required
• Ultra-Fast Transient Response
• Operating Frequency Remains Constant With Load and Line Variations
• Maximum Duty Cycle Limited During Startup
• Adjustable Output Voltage
• Precision 2.5V Feedback Reference
• Thermal shutdown
• Packages
– 10-Pin WSON (4 mm x 4 mm)
– 14-Pin HTSSOP
– Both Packages Have Exposed Thermal Pad For Improved Heat Dissipation
Applications:
• High Efficiency Point-Of-Load (POL) Regulator
• Non-Isolated Telecommunications Buck Regulator
• Secondary High Voltage Post Regulator
• Automotive Systems
Other data sheets are available within the file:
LM5010AQ0MH/NOPB, LM5010MH, LM5010MH/NOPB,
LM5010MHX/NOPB, LM5010SD/NOPB
LM5010 Datasheet PDF Download
