Product Summary

The IRS2166DPBF is a fully integrated, fully protected 600 V ballast control IC designed to drive all types of fluorescent lamps. The IRS2166D is based on the popular IR2166 control IC with additional improvements to increase ballast performance. PFC circuitry operates in critical conduction mode and provides high PF, low THD, and DC bus regulation. The IRS2166DPBF features include programmable preheat and run frequencies, programmable preheat time, and programmable end-of-life protection. Comprehensive protection features such as protection from failure of a lamp to strike, filament failures, end-of-life protection, DC bus undervoltage reset as well as an automatic restart function, have been included in the design.

Parametrics

IRS2166DPBF absolute maximum ratings: (1)VBUS VBUS pin voltage: -0.3 to VCC + 0.3 V; (2)VCPH CPH pin voltage: -0.3 to VCC + 0.3 V; (3)VRT RT pin voltage: -0.3 to VCC + 0.3 V; (4)VRPH RPH pin voltage: -0.3 to VCC + 0.3 V ; (5)IRT RT pin current: -5 to 5 mA; (6)I RPH pin current: -5 to 5 mA ; (7)TJ Junction temperature: -55 to 150℃; (8)TS Storage temperature: -55 to 150℃; (9)TL Lead temperature (soldering, 10 seconds): 300℃.

Features

IRS2166DPBF features: (1)PFC, ballast control and 600 V half-bridge driver in one IC; (2)Critical-conduction mode boost-type PFC; (3)Programmable half-bridge over-current protection ; (4)Programmable preheat frequency; (5)Programmable deadtime; (6)Programmable preheat time; (7)Programmable run frequency; (8)RoHS compliant.

Diagrams

IRS2166DPBF block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
IRS2166DPBF
IRS2166DPBF

International Rectifier

Power Driver ICs PFC & Ballast Cntrl IC

Data Sheet

0-1: $2.08
1-25: $1.34
25-100: $0.97
100-250: $0.91
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
IRS2001(S)PbF
IRS2001(S)PbF

Other


Data Sheet

Negotiable 
IRS2001MPBF
IRS2001MPBF

International Rectifier

Power Driver ICs

Data Sheet

0-1: $1.48
1-25: $0.96
25-100: $0.70
100-250: $0.69
IRS2001MTRPBF
IRS2001MTRPBF

International Rectifier

Power Driver ICs Hi&Lw Sd Drvr

Data Sheet

0-1: $1.48
1-25: $0.96
25-100: $0.70
100-250: $0.69
IRS2001PBF
IRS2001PBF

International Rectifier

Power Driver ICs Hi&Lw Sd Drvr

Data Sheet

0-1: $1.12
1-25: $0.62
25-100: $0.47
100-250: $0.45
IRS2001SPBF
IRS2001SPBF

International Rectifier

Power Driver ICs

Data Sheet

0-1: $1.01
1-25: $0.56
25-100: $0.43
100-250: $0.40
IRS2001STRPBF
IRS2001STRPBF

International Rectifier

Power Driver ICs Hi&Lw Sd Drvr

Data Sheet

0-1: $1.01
1-25: $0.56
25-100: $0.43
100-250: $0.40