njw4152 New Japan Radio Co.,Ltd, njw4152 Datasheet - Page 2

• Manufacturer Part Number: njw4152
• Description: 600ma, 1a Mosfet?? ??? ????????????ic
• Manufacturer: New Japan Radio Co.,Ltd

NJW4152
■端子配列
■ブロック図
- 2 -
Exposed PAD on
backside connect to GND
ON/OFF
High: ON
Low : OFF
1
2
3
4
(Standby)
NJW4152GM1-A
NJW4152GM1-A-T
FB
IN-
480kΩ
Vref
0.8V
8
7
6
5
Regulator
Standby
ON/OFF
ER⋅AMP
V
+
1
2
3
4
Soft Start
UVLO
NJW4152R-B
Low Frequency
Control
OSC
RT
PWM
8
7
6
5
Pulse by Pulse
Buffer
TSD
OCP
GND
ピン配置
1. PV
2. V
3. ON/OFF
4. RT
5. IN-
6. FB
7. GND
8. SW
PV
+
+
+
SW
Ver.2011-08-02