S1F78100Y2A Epson Electronics America, Inc., S1F78100Y2A Datasheet - Page 202

• Manufacturer Part Number: S1F78100Y2A
• Description: High Precision Voltage Regulators
• Manufacturer: Epson Electronics America, Inc.

S1F75300 Series
BLOCK DIAGRAM
5–2
LATCH
DATA
R
V
CLK
V
V
OSC
V
SS2
NC
EN
DD
SS
OL
V
SW
Electronic
volume portion
PWM control
circuit
Figure 1 Block Diagram of S1F75300
EPSON
V
REF
V
O1
Technical Manual
S1F70000 Series
V
V
V
V
V
V
O2
0
1
2
3
4