Datasheet XDPL8210 (Infineon) - 47

XDPL8210 Digital Flyback Controller IC XDP™ Digital Power References 8 References 1.
Infineon Technologies AG: XDPL8210 Design Guide
2.
Infineon Technologies AG: XDPL8210 CDM10VD 35 W reference design with IPN80R900P7
3.
Infineon Technologies AG: CoolMOS P7 power MOSFETs,
http://www.infineon.com/P7 4.
Infineon Technologies AG: .dp Vision User Manual
5.
Infineon Technologies AG: .dp Interface Gen2 which can be ordered at
http://ehitex.com/ programmer/486/.dp-interface-board-gen2 6.
Infineon Technologies AG: .dp Interface Gen2 User Manual
7.
Infineon Technologies AG: XDP Programming Manual
Revision History
Major changes since previous revision
Revision History Revision Description
1.0 Initial release
Glossary ABM
Active Burst Mode (ABM) Active Burst Mode is an operating mode of a switched-mode power supply for very light load conditions. The controller switches in bursts of pulses with a pause between bursts in which no switching is done.
CC
Constant Current (CC) Constant Current is a mode of a power supply in which the output current is kept constant regardless of the load.
CRC
Cyclic Redundancy Check A cyclic redundancy check is an error-detecting code commonly used to detect accidental changes to raw data.
DCM
Discontinuous Conduction Mode (DCM) Discontinuous Conduction Mode is an operational mode of a switching power supply in which the current starts and returns to zero.
ECG
Electronic Control Gear (ECG) An electronic control gear is a power supply which provides one or more light module(s) with the appropriate voltage or current.
EMI
Electro-Magnetic Interference (EMI) Also called Radio Frequency Interference (RFI), this is a (usually undesirable) disturbance that affects an electrical circuit due to electromagnetic radiation emitted from an external source. The disturbance may interrupt, obstruct, or otherwise degrade or limit the effective performance of the circuit. Datasheet 47 Revision 1.0 2019-04-26 Document Outline Features Product validation Potential applications Description Table of contents 1 Pin configuration 2 Functional block diagram 3 Functional description 3.1 Regulated mode 3.1.1 Constant current and limited power set-point 3.1.2 Multimode operation 3.1.3 Control loop initialization 3.2 Configurable gate voltage rising slope at GD pin 3.3 Startup 3.4 Line synchronization 3.5 Input voltage, output voltage and output current estimation 3.5.1 Input voltage estimation 3.5.2 Output voltage estimation 3.5.3 Output current estimation 3.6 Power factor correction 3.7 Dimming control 3.8 Protection features 3.8.1 Primary MOSFET overcurrent protection 3.8.2 Output undervoltage protection 3.8.3 Output overvoltage protection 3.8.4 Transformer demagnetization time shortage protection 3.8.5 Regulated mode peak output overcurrent protection 3.8.6 Minimum input voltage startup check and input undervoltage protection 3.8.7 Maximum input voltage startup check and input overvoltage protection 3.8.8 VCC undervoltage lockout 3.8.9 VCC overvoltage protection 3.8.10 IC overtemperature protection 3.8.11 Other protections 3.8.12 Protection reactions 4 Debug mode 5 List of Parameters 6 Electrical Characteristics and Parameters 6.1 Package Characteristics 6.2 Absolute Maximum Ratings 6.3 Operating conditions 6.4 DC Electrical characteristics 7 Package Dimensions 8 References Revision History Glossary ABM CC CRC DCM ECG EMI FB GUI IC LED LP MCU PC PF PFC PWM QRM1 THD UART USB UVLO Disclaimer