an8725fh Panasonic Corporation of North America, an8725fh Datasheet - Page 23

• Manufacturer Part Number: an8725fh
• Description: Semiconductor Laser Power Control Ic
• Manufacturer: Panasonic Corporation of North America

ICs for Optical Disk Drive
Pin No.
Terminal Equivalent Circuits (continued)
30
31
32
33
34
35
36
37
38
Pin 30: PWMSK
Pin 31: ERFIL
XHFON
DGND
DV
AGND
VC
RREF
LPF11
CC
Symbol
Pin 30, 31
Equivalent circuit
Refer to pin 29
Refer to pin 9
50
10 k
Pin 38, 43
Schmitt-trigger
AV
IGND
DV
DGND
37
CC
AV
AGND
AN8725FH
36
CC
AV
AGND
CC
CC
23