NCP391 Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Fabricante
NCP391 Datasheet PDF : 14 Pages
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NCP391
Wall Adapter − AC/DC − USB
NCP391
1 IN OUT 3
2 IN
6
EN
FLAG 4
GND 5
1 mF ENABLE/
Microprocessor
VCC
10 k
CC/CV
Charger or
System
mP
0
Figure 1. Typical Application Circuit
B+
BATTERY
0
1
INPUT
2
3
Gate
Driver
VREF
Charge
Pump
EN Block
UVLO
OVLO
TSD
Control
Logic and
Timer
EN
6
4
FLAG
Figure 2. Functional Block Diagram
5
GND
http://onsemi.com
2
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