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Data Sheet No. PD60219 rev C
IR2161(S) & (PbF)
HALOGEN CONVERTOR CONTROL IC
Features • Intelligent half-bridge driver • Auto Resetting Short Circuit Protection • Auto Resetting Overload Protection • Externally Triggerable Latching Shutdown • Latching Overtemperature Protection • Frequency Modulation dither (for lower EMI) • Micropower Startup (<300 μA) • Phase Cut dimmable for leading / trailing edge • Output Voltage Shift Compensation. • Real Softstart • Adaptive Dead Time • Small 8 Pin DIP/SOIC Package • Also available LEAD-FREE (PbF) Description
Packages
8-Lead PDIP IR2161
8-Lead SOIC IR2161S
The IR2161 is a dedicated Intelligent Half bridge Driver IC for a Halogen convertor (electronic transformer).