VE8620

Speed Sensor ICs

                                                                Wheel Speed                                                                    

                                                                Transmission                                                                             
                                                                    
                                                                Camshaft                                                                             
                                                                    
                                                                Crankshaft                                                                            
                                                                    
                                                                Geartooth

Current Sensor ICs

Programmable Linear Hall Coreless Current

Angle Sensor ICs

Inductive Angle Magnetic Angle

High Speed Encoder ICs

Inductive Motor Magnetic Motor

Magntic Position Sensor ICs

                                                                Unipolar                                                                    

                                                                Latch                                                                             
                                                                    
                                                                Omnipolar                                                                    

                                                                Dual-channel                                                                    

                                                                Linear Hall

Motor Driver ICs

                                                                Direct Brush                                                                     

                                                                Direct Brushless                                                                    

                                                                Stepping                                                                            
                                                                    
                                                                MCU                                                                    

                                                                Others

Power Management ICs

                                                                LDO Regulator                                                                            
                                                                    
                                                                DC/DC Converter                                                                            
                                                                    
                                                                Buck/Boost Controller                                                                            
                                                                    
                                                                Buck-Boost Controller

Others

Operational Amplifier

Automotive Electronics

                                                                Powertrain                                                                    
                                                                
                                                                Body Electronics                                                                
                                                                Chassis System                                                                    
                                                                
                                                                Intelligent Cabin                                                                
                                                                Thermal Management System                                                                
                                                                Electric Control System

Alternative Transportation

                                
                                        Unmanned Aerial Vechicle
                                                                                    
                                        Agricultural Machinery
                                                                                    
                                         Electric Bicycle/Tricycle

Industrial & Robotics

                                
                                        Industrial Meter
                                                                                    
                                        Industrial Motors
                                                                                    
                                        Electric Tools
                                                                                    
                                        Robotics
                                                                                            
                                        Others

Clean Energy

Solar Energy Energy Storage

Consumer Electronics

                                
                                        Personal Care
                                                                                            
                                        Mobile Peripheral
                                                                                    
                                        Computer Peripheral

Home Automation

                                
                                        Electric Furniture
                                                                                    
                                        White Goods
                                                                                    
                                        Small Appliances

Function & Security

Quality Management

Products Packaging

Simulation & Modeling

Development Tools

Contact us

Join us

About Us

>

>

Power Management ICs

>

VE8620

60V Full Function Buck-boost Controller

Product Description Features & Benefits Application Diagrams Documents & Resources

Product Description

VE8620

Package：TSSOP38-EP

VE8620 is a synchronous 4-switch buck-boost voltage/current regulator controller. It is ideal for voltage regulator, battery/super-capacitor charger applications in automotive, industrial, telecom, and even battery-powered systems.

Download

Features & Benefits

Synchronous Switching:

Up to 98.5% Efficiency

Wide VIN Range:

4.5V to 60V

1.5% Output Voltage Accuracy:

1.2V≤VOUT<60V

6% Output Current Accuracy:

3V≤VOUT<60V

No Top FET Refresh in Buck or Boost

Parallel Capability to Extend Output Power

C/10 Charge Termination and Output

Shorted Flags

VOUT Disconnected from VIN During

Shutdown

4-Switch Single Inductor Architecture

Allows VIN Above, Below or Equal to VOUT

Input and Output Current Regulation

with Current Monitor Outputs

Application Diagrams

VE8620

Documents & Resources

Datasheet(s)

VE8620_EN

Application Note(s)

Selection Guide(s)

Semiment

(021)6408 0230-803

Contact Us