Datasheet

LTM4616
23
4616ff
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applications inForMation
Figure 19. LTM4616 Tw o Outputs Parallel, 1.5V at 16A Design
Figure 20. LTM4616 Output Sequencing Application
100µF 100µF
10µF
V
IN1
SV
IN1
RUN1
PLLLPF1
MODE1
PHMODE1
TRACK1
V
IN2
SV
IN2
RUN2
PLLLPF2
MODE2
PHMODE2
TRACK2
V
OUT1
FB1
I
TH1
I
THM1
PGOOD1
BSEL1
MGN1
V
OUT2
FB2
I
TH2
I
THM2
PGOOD2
BSEL2
MGN2
SW1 CLKIN1 CLKOUT1 CLKIN2 CLKOUT2
SW2 SGND1 GND1 SGND2 GND2
4616 F19
LTM4616
3.32k
100µF
10µF
V
IN
3V TO 5.5V
V
OUT
1.5V/16A
RUN
ENABLE
50k
50k
V
IN
100µF
V
IN1
SV
IN1
RUN1
PLLLPF1
MODE1
PHMODE1
TRACK1
V
IN2
SV
IN2
RUN2
PLLLPF2
MODE2
PHMODE2
TRACK2
V
OUT1
FB1
I
TH1
I
THM1
PGOOD1
BSEL1
MGN1
V
OUT2
FB2
I
TH2
I
THM2
PGOOD2
BSEL2
MGN2
SW1 CLKIN1
CLKIN
CLKOUT1 CLKIN2 CLKOUT2
SW2 SGND1 GND1 SGND2 GND2
4616 F20
LTM4616
2.21k
6.65k
100µF
22µF
V
IN
5V
V
OUT1
3.3V/7A
V
OUT2
1.5V/8A
100µF
SHDNB
PGOOD2
100k
PGOOD1
100k
100k
50k
50k
SV
IN1
100k
SV
IN2
SHDNB
3.3V
1.5V
V
IN