ML4826 View Datasheet(PDF) - Micro Linear Corporation
Part Name
Description
MFG CO.
'ML4826' PDF : 16 Pages View PDF
L1
I1
+
VIN
DC
SW2 I2 I3
I4
SW1
RL
C1
RAMP
REF +–EAU3
RAMP
OSC
CLK
U4
+
– U1
DFF
RQ
D U2
Q
CLK
VEAO
VSW1
TIME
TIME
Figure 8. Typical Trailing Edge Control Scheme.
ML4826
L1
I1
+
VIN
DC
SW2 I2 I3
I4
SW1
RL
C1
+–EAU3
REF
RAMP
OSC
CLK
VEAO
+ CMP
– U1
U4
DFF
RQ
D U2
Q
CLK
RAMP
VEAO
VSW1
TIME
TIME
Figure 8. Typical Leading Edge Control Scheme.
13
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