Fujitsu MB3788 Benutzerhandbuch

2

(Continued)

• High-frequency operation:  100 kHz to 1 MHz
• On-chip timer and latch-type short-circuit detection circuit
• Wide error amplifier input voltage range:  -0.2 V to V

CC

 - 1.8 V

• On-chip high-accuracy reference voltage circuit: 2.50 V 

±

1%

• Output circuit

PNP transistor drive output pin:  Push-pull type
ON/OFF current values set independently

• On-chip standby function and output control function
• High-density packaging:  SSOP-24P

■

■

■

■

(TOP VIEW)

V

CC

(out)

OUT1

VE1

Cb1

Ca1

FB1

-IN1(E)

+IN1(E)

-IN1(C)

-IN(PWN)

V

CC

V

REF

GND

OUT2

VE2

Cb2

Ca2

FB2

-IN2(E)

+IN2(E)

-IN2(C)

SCP

CTL2

CTL1

1

2

3

4

5

6

7

8

9

10

11

12

24

23

22

21

20

19

18

17

16

15

14

13

(FPT-24P-M03)