LAB
TOP VIEW
COMP 1 V FB 2 I SENSE 3 R T /C T 4
8 7 6 5
SEME
IP1842A SERIES IP1843A SERIES
VREF VCC OUTPUT GROUND
CURRENT MODE REGULATING PULSE WIDTH MODULATORS
FEATURES
Guaranteed ±1% reference voltage tolerance Accurate oscillator discharge current Guaranteed ±10% frequency tolerance Low start–up current (<500 mA) Under voltage lockout with...
