TDA7278 Datasheet, PDF (7/15 Pages) STMicroelectronics – HIGH-EFFICIENCY CD ACTUATOR DRIVER

Figure 3: DC – DC Converter Configuration.
VCPU
15
VBAT
L
16
OUT 1
VHIGH
DRIV
C
OUT 2
17
D94AU081B
a) step-up
VCPU
15
VBAT
VHIGH
16
OUT 1
L _{OUT 2}
DRIV
17
C
D94AU082B
b) step-down
VCPU
15
VBAT
VHIGH
C
16
OUT 1
DRIV
OUT 2
17
D94AU083B
c) with transformer
TDA7278
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