N681622YG Nuvoton Technology Corporation of America, N681622YG Datasheet - Page 138

• Manufacturer Part Number: N681622YG
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of N681622YG

• Lead Free Status / RoHS Status: Supplier Unconfirmed

“ RES ” in the register map means reserved bit(s). “n” is the number written to the register in decimal
0xEC
0xED
Addr.
0xEE
0xEF
Preliminary Datasheet Rev1.0
0xEC – 0xEE
0xEF
0xEF
14.19.5. PWM DC/DC FINE TUNING
XSTEP
Name
WM0
WM1
WM2
Addr.
D7
Watermark
Fine Adjust Region
Time constant of VLoop
sensing filter for PWM
RES
RES
RES
Addr.
0xEC
0xED
0xEE
0xEF
Name
D6
PWMTC
Page 138 of 164
D5
XSTEP
Name
WM0
WM1
WM2
D4
PWMTC
Symbol
WMx
XS
Recommendation
Single Programmable Extended Codec/SLCC
D3
0x01
0x02
0x02
0x60
0, 1, 2
Description
WM0[4:0]
WM1[4:0]
WM2[4:0]
D2
XS[3:0]
D1
n x 1.484V
n x 1.484V
N681386/87
Unit
D0
January 2010
Default
0x08
0x10
0x18
0x53