ICB2FL02G Infineon Technologies, ICB2FL02G Datasheet - Page 3

• Manufacturer Part Number: ICB2FL02G
• Description: IC SMART BALLAST CONTROL DSO-19
• Manufacturer: Infineon Technologies
• Type: Ballast Controllerr

Specifications of ICB2FL02G

• Frequency: 20 ~ 120 kHz
• Current - Supply: 4.2mA
• Operating Temperature: -25°C ~ 125°C
• Package / Case: DSO-19
• Packages: PG-DSO-19
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Details
• Other names: ICB2FL02GINTR

nd
2
Generation FL-Controller for FL-Ballasts
2nd
Generation FL-Controller for
Fluorescent Lamp Ballasts
Product Highlights
Lowest Count of external Components
900V-Half-Bridge driver with coreless Transformer Technology
Supports Customer In-Circuit Test Mode for reduced Tester Time
Supports Multi-Lamp Designs
Integrated digital Timers up to 40 seconds
Numerous Monitoring and Protection Features for highest Reliability
Very high accuracy of frequencies and timers over the whole temperature range
Very low standby losses
Special detection thresholds for dimming applications
Features PFC
Discontinuous Mode PFC for Load Range 0 to 100%
Integrated digital Compensation of PFC Control Loop
Improved Compensation for low THD of AC Input Current also in DCM Operation
Adjustable PFC Current Limitation
Features Lamp Ballast Inverter
Adjustable Detection of Overload and Rectifier Effect (EOL)
Detection of Capacitive Load operation
Improved Ignition Control allows Operation close to the magnetic Saturation of the lamp Inductors
Restart with skipped Preheating at short interruptions of Line Voltage (for Emergency Lighting)
Parameters adjustable by Resistors only
Pb-free Lead Plating; RoHS compliant
Figure 1 Typical Application Circuit of Ballast for a single Fluorescent Lamp
Description
The FL-Controller ICB2FL02G is designed to control fluorescent lamp ballast including a
discontinuous mode Power Factor Correction (PFC), a lamp inverter control and a high voltage level
shift half-bridge driver with special detection thresholds for dimming applications.
The control concept covers requirements for T5 lamp ballasts for single and multi-lamp designs.
nd
ICB2FL02G is based on the 2
Generation FL-Controller Technology, is easy to use and simply to
design in. Therefore a basis for a cost effective solution for fluorescent lamp ballasts of high reliability.
Figure 1 shows a typical application circuit of ballast for a single fluorescent T8 lamp with current
mode preheating.
Preliminary Datasheet
Page 3 from 55
ICB2FL02G
V1.2