MB39A132QN-G-ERE1 Datasheet, PDF (28/56 Pages) Fujitsu Component Limited. – ASSP For Power Management Applications (Rechargeable Battery) Synchronous Rectification DC/DC Converter IC for Charging Li-ion Battery

MB39A132
■ CONNECTION WITHOUT USING THE CURRENT AMP1,CURRENT AMP2 AND
THE ERROR AMP1, ERROR AMP2
When Current Amp1, 2 and Error Amp1, 2 are not used, connect the +INC1 pin (pin 3) and -INC1 pin (pin
2) to VREF pin (pin 21), the +INC2 pin (pin 12) to the -INC2 pin (pin 13), leave the OUTC1 pin (pin 10),
OUTC2 pin (pin11), COMP1 pin (pin 8), and COMP2 pin (pin 15) open and connect the ADJ1 pin (pin 7)
and ADJ2 pin (pin 14) to VREF pin.
“OPEN”
“OPEN”
3 +INC1
2 -INC1
10 OUTC1
11 OUTC2
+INC2 12
-INC2 13
Battery
“OPEN”
“OPEN”
21 VREF
7 ADJ1
14 ADJ2
8 _COMP1
15 COMP2
28
DS04–27265–3E