ICB1FL02G

Product Summary

The ICB1FL02G is a Smart Ballast Control IC for Fluorescent Lamp Ballasts. The ICB1FL02G is designed to control a Fluorescent Lamp Ballast including a Discontinuous Conduction Mode Power Factor Correction (PFC), a lamp Inverter Control and a High Voltage Level Shift Half-Bridge Driver. The application requires a minimum of external components. The ICB1FL02G is easy to use and easy to design and therefore a basis for a cost effective solution for fluorescent lamp ballasts.

Parametrics

ICB1FL02G absolute maximum ratings: (1)LSCS Voltage:-5 to 6 V; (2)LSCS Current:-3 to 3 mA; (3)LSGD Voltage:-0.3 to Vcc+0.3 V ; (4)VCC Voltage:-0.3 to 18 V ; (5)VCC Zener Clamp Current:-5 to 5 mA ; (6)PFCGD Voltage:-0.3 to Vcc+0.3 V ; (7)PFCCS Voltage:-5 to 6 V; (8)PFCCS Current:-3 to 3 mA; (9)PFCZCD Voltage:-3 to 6 V; (10)PFCZCD Current:-5 to 5 mA; (11)PFCVS Voltage:-0.3 to 5.3 V; (12)RFRUN Voltage:-0.3 to 5.3 V; (13)RFPH Voltage:-0.3 to 5.3 V; (14)RTPH Voltage:-0.3 to 5.3 V; (15)RES Voltage:-0.3 to 5.3 V; (16)LVS1 Current:-1 to 1 mA; (17)LVS1 Current:-3 to 3 mA; (18)LVS2 Current:-1 to 1 mA; (19)LVS2 Current:-3 to 3 mA; (20)HSGND Voltage:-900 to 900 V; (21)HSGND, Voltage Transient:-40 to 40 V/ns; (22)HSVCC Voltage:-0.3 to 18 V; (23)HSGD Voltage:-0.3 to VHSVCC+0.3V; (24)PFCGD Peak Source Current:150 mA; (25)PFCGD Peak Sink Current:700 mA; (26)LSGD Peak Source Current:75 mA; (27)LSGD Peak Sink Current:400 mA; (28)HSGD Peak Source Current:75 mA; (29)HSGD Peak Sink Current:400 mA ; (30)Junction Temperature:-25 to 150℃; (31)Storage Temperature:-55 to 150℃.

Features

ICB1FL02G features: (1)Lowest Count of external Components; (2)HV-Driver with coreless Transformer Technology; (3)Improved Reliability and minimized Spread due to digital and optimized analog control functions; (4)Discontinuous Conduction Mode PFC; (5)Integrated Compensation of PFC Control Loop; (6)Adjustable PFC Current Limitation; (7)Adjustable PFC Bus Voltage ; (8)Supports Restart after Lamp Removal and End-of-Life Detection in Multi-Lamp Topologies; (9)End-of-Life (EOL) detected by adjustable +/- Thresholds of sensed lamp voltage; (10)Rectifier Effect detected by ratio of +/- Amplitude of Lamp Voltage; (11)Detection of different capacitive Mode Operations; (12)Adjustable Inverter Overcurrent Shutdown; (13)Self-adaption of Ignition Time from 40ms to 235ms; (14)Parameters adjustable by Resistors only; (15)Pb-free lead plating; RoHS compliant.

Diagrams