IR2156 International Rectifier, IR2156 Datasheet - Page 8

• Manufacturer Part Number: IR2156
• Description: IC CNTL BALLAST 600V 0.5A 14-DIP
• Manufacturer: International Rectifier
• Type: Ballast Controllerr

Specifications of IR2156

• Frequency: 28 ~ 32 kHz
• Current - Supply: 1mA
• Voltage - Supply: 11.5 V ~ 15.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 14-DIP (0.300", 7.62mm)
• For Use With: IRPLCFL4 - IC BALLAST DIMMING CFL 3-WAYIRPLCFL3 - KIT DESIGN CFL TRIAC DIMMING
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output: -
• Other names: *IR2156

IR2156
Timing Diagrams
FREQ
RPH
15.6V
RT
CT
HO
LO
CS
UVLO+
UVLO-
VCC
HO
LO
CPH
SD
CS
1.3V
VCC
7.5V
UVLO
( S ) & (PbF)
VDC
f
ph
PH
RPH
CSTH
RT
CT
HO
LO
CS
PH
RT
RPH
HO
LO
CT
CS
f
run
RUN
UVLO