NJM2340 JRC, NJM2340 Datasheet - Page 4

• Manufacturer Part Number: NJM2340
• Description: Switching Regulator IC / DMP8 / TVSP8
• Manufacturer: JRC

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NJM2340
■TYPICAL APPLICATION
GND
V
- 4 -
IN
IN
C
IN
0.15V
1V
V
IN1
+
V
REF
8
1
ERROR AMP
CURRENT
SENSE AMP
C
C
V
IN2
NF
NF
REF
2
1
7
2
27k Ω
R
T
CT
F.B
OSC
6
3
220pF
R
R
C
NF
NF
T
PWM
2
1
OUT
GND
R
BE
Q1
5
4
R
BC
D1
L
R2
R1
R
R
CIN
SC
C
OUT
GND
V
OUT
OUT