Max781 pda/hand-held computer power controller – Rainbow Electronics MAX781 User Manual
Page 20
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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
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