Gateway FPD1700 Service Manual page 30

BA033
1
2
3
1. Vcc
2. GND
3. OUTPUT
KA7812 ( KA7808 , KA7805)
1: Input
1
2
3
2: GND
3: Output
TYPE
1
2
3
1. INPUT
2. GND
3. OUTPUT
1: REFERENCE
2: ANODE
3: CATHODE
1
2
3
Low Saturation Voltage type 3-terminal Regulator
Vcc
GND
Positive Voltage Regulator 5V (8V, 12V)
BLOCK DIAGRAM
PARTS
Regulator
KA78M05R
KIA431
Programmable
(
Shunt Regulator)
- 30 -
1
Reference Voltage
2
BLOCK DIAGRAM
TYPE
3
1
2
1. BASE
2. EMITTER
3. COLLECTOR
E
C
B
OUT
3
PARTS
Transistor
KSC1623
KIA7042