Rainbow Electronics MAX781 - Manual (Page 20)

MAX781
PDA/Hand-Held Computer Power Controller
20 ______________________________________________________________________________________
MAX781
BATT
VCHG
COMP
CM = CENTRAL SEMICONDUCTOR
NOTE: SEE TABLE 10 FOR COMPONENT SUPPLIER INFORMATION.
CT = COILTRONICS
MK = WILHELM WESTERMANN
FM = ZETEX
DCHG
AGND
CSBAT
0.33 µ F
0.1 µ F
CMPD4448
10k
Si9953DY
M1 DRAIN
EC10QS02L
CMPT3904
2
22 µ F
20V
10k
CMPZ5240B
CMPD4448
CMPD4448
CTX150-4
CCFL
15pF 2kV
10
1
FMMT619
MKS01-SMD
FMMT619
2 3 4 5
CTX110606
710 Ω
0.47 Ω
CCFL 0.1 µ F
EQ = NIHON INTER ELECTRIC CORP.
Figure 10. Digitally Adjustable CCFL Backlight Circuit