Fujitsu MB3878 manual PIN Assignment, TOP View

MB3878

(Continued)

•Built-in current detector amplifier with wide in-phase input voltage range : 0 V to Vcc

•In standby mode, leave output voltage setting resistor open to prevent inefficient current loss

•Built-in standby current function : 0 ∝A (standard)

•Built-in soft-start function

•Built-in totem-pole output stage supporting P-channel MOS FETs devices

■PIN ASSIGNMENT

(TOP VIEW)

−INC2	:	1	24	: +INC2
OUTC2	:	2	23	: GND
+INE2	:	3	22	: CS
−INE2	:	4	21	: VCC (O)
FB2	:	5	20	: OUT
VREF	:	6	19	: VH
FB1	:	7	18	: VCC
−INE1	:	8	17	: RT
+INE1	:	9	16	: −INE3
OUTC1	: 10		15	: FB3
OUTD	: 11		14	: CTL
−INC1	: 12		13	: +INC1

(FPT-24P-M03)

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