NEC UPC29M09HB
THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR
FEATURES
● Output current in excess of 0.5 A● Low dropout voltage VDIF = 0.5 V TYP. (at I O = 0.5 A)
● On-chip overcurrent and thermal protection circuit
● On-chip output transistor safe area protection circuit PIN CONFIGURATION (Marking Side) µPC29M00HF Series: MP-45G µPC29M00HB Series: MP-3 µPC29M00T Series: MP-3Z 4 1 2 3 1: INPUT 2: GND 3: OUTPUT 1 2 3 1: 2: 3: 4: INPUT GND OUTPUT GND (Fin) The information in this document is subject to change without notice. Document No. G10027EJ3V0DS00 (3rd edition) Date Published July 1998 N CP(K) Printed in Japan The mark shows major revised points. © 1997 µPC29M00 Series BLOCK DIAGRAM INPUT Safe operating area protection Start-up circuit Reference voltage Error amp. Drive circuit Saturation protection OUTPUT Thermal shut down Over current protection GND ORDERING INFORMATION Part Number Package MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45 (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-6...