Manufacturer Part Number
LT8620HMSE#PBF
Manufacturer
Analog Devices
Introduction
High-efficiency, compact, step-down switching regulator for power management applications
Product Features and Performance
Compact 16-TFSOP package
High efficiency with synchronous rectification
Wide input voltage range suitable for various applications
Adjustable output voltage for design flexibility
2A output current capability
Operates at a switching frequency range of 200kHz to 2.2MHz
Thermal performance for operation at high temperatures
Stable with ceramic or electrolytic output capacitors
Product Advantages
Suitable for high voltage and automotive applications
Low minimum on-time allows high VIN to VOUT step-down ratios
Low quiescent current enhances efficiency at light loads
Fast transient response for demanding applications
Key Technical Parameters
Minimum Input Voltage: 3.4V
Maximum Input Voltage: 65V
Minimum/Adjustable Output Voltage: 0.97V
Maximum Output Voltage: 64.75V
Output Current: 2A
Switching Frequency: 200kHz ~ 2.2MHz
Operating Temperature Range: -40°C ~ 150°C
Mounting Type: Surface Mount
Package / Case: 16-TFSOP Exposed Pad
Supplier Device Package: 16-MSOP-EP
Quality and Safety Features
Over temperature protection
Overvoltage and overcurrent protection
Compatibility
Compatible with a broad range of input voltages
Versatile for multiple applications due to adjustable output voltage
Application Areas
Automotive electronics
Industrial power supplies
Telecommunication equipment
Portable devices
Product Lifecycle
Active status, not indicated as nearing discontinuation
Alternatives or upgrades may be available within Analog Devices product range
Several Key Reasons to Choose This Product
Wide input voltage range makes it versatile across different power supply standards
Synchronous rectification enables high efficiency, reducing power losses
Adjustable output voltage provides design flexibility
High switching frequency enables the use of smaller, more cost-efficient components
Robust thermal performance allows use in challenging environmental conditions
High reliability and protection features ensure product longevity and safety