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LTM4622IY#PBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P28
LTM4622
22
Rev F
For more information www.analog.com
Figure24. 4V
IN
to 20V
IN
, 1V and 1.8V Output at 2.5A Design
90.6k
4622 F24
10µF
V
IN
4V TO 20V
V
OUT1
1V, 2.5A
10µF
0.1µF
0.1µF
V
OUT1
V
OUT2
1.8V, 2.5A
10µF
V
OUT2
FB1
COMP1
COMP2
FREQ
GND
LTM4622
PGOOD1 PGOOD2
V
IN
RUN1
RUN2
INTV
CC
SYNC/MODE
TRACK/SS1
TRACK/SS2
30.1k
FB2
30.2k
4622 F25
10µF
V
IN
4V TO 20V
V
OUT
1.2V, 5A
22µF
0.1µF
V
OUT1
V
OUT2
FB1
COMP1
COMP2
FREQ
GND
LTM4622
PGOOD1 PGOOD2
V
IN
RUN1
RUN2
INTV
CC
PGOOD
SYNC/MODE
TRACK/SS1
TRACK/SS2
FB2
APPLICATIONS INFORMATION
13.3k
4622 F26
10µF
V
IN
8V TO 20V
V
OUT1
3.3V, 2.5A
10µF
0.1µF
0.1µF
V
OUT1
V
OUT2
5V, 2.5A
10µF
V
OUT2
FB1
COMP1
COMP2
FREQ
GND
LTM4622
PGOOD1 PGOOD2
V
IN
RUN1
RUN2
INTV
CC
SYNC/MODE
TRACK/SS1
TRACK/SS2
8.25k
FB2
324k
Figure25. 4V
IN
to 20V
IN
, 1.2V Two Phase in Parallel 5A Design
Figure26. 8V
IN
to 20V
IN
, 3.3V and 5V Output at 2.5A with 2MHz Switching Frequency
LTM4622
23
Rev F
For more information www.analog.com
APPLICATIONS INFORMATION
Figure27. 3.3V
IN
, 1.5V and 1.2V Output at 2.5A Design with Output Coincident Tracking
22.6k
22µF
V
IN
4V TO 20V
V
OUT
1V, 10A
1µF
47µF
0.1µF
V
OUT1
V
OUT2
FB1
COMP1
COMP2
FREQ
GND
LTM4622
PGOOD1 PGOOD2
PGOOD
V
IN
RUN1
RUN2
INTV
CC
INTV
CC
SYNC/MODE
TRACK/SS1
TRACK/SS2
FB2
4622 F28
V
OUT1
V
OUT2
FB1
COMP1 COMP
COMP
FB
COMP2
FREQ
GND
LTM4622
PGOOD1 PGOOD2
V
IN
RUN1
RUN2
INTV
CC
PGOOD
SYNC/MODE
TRACK/SS1
TRACK/SS2
FB2
SET
MOD
OUT3
GND
OUT4
LTC6902
33.2k
V
+
DIV
OUT2
PH
OUT1
FB
0.1µF
60.4k
60.4k
V
OUT1
40.2k
4622 F27
10µF
V
IN
3.3V
V
OUT1
1.5V, 2.5A
10µF
V
OUT1
V
OUT2
1.2V, 2.5A
10µF
V
OUT2
FB1
COMP1
COMP2
FREQ
GND
LTM4622
PGOOD1 PGOOD2
V
IN
RUN1
RUN2
INTV
CC
SYNC/MODE
TRACK/SS1
TRACK/SS2
60.4k
FB2
Figure28. 4 Phase, 1V Output at 10A Design with LTC6902
LTM4622
24
Rev F
For more information www.analog.com
PACKAGE DESCRIPTION
LTM4622 Component LGA and BGA Pinout
PIN ID FUNCTION PIN ID FUNCTION PIN ID FUNCTION PIN ID FUNCTION PIN ID FUNCTION
A1 V
OUT2
A2 V
IN
A3 TRACK/SS2 A4 FB2 A5 COMP2
B1 V
OUT2
B2 RUN2 B3 V
IN
B4 PGOOD2 B5 GND
C1 GND C2 GND C3 INTV
CC
C4 FREQ C5 SYNC/MODE
D1 V
OUT1
D2 RUN1 D3 V
IN
D4 PGOOD1 D5 GND
E1 V
OUT1
E2 V
IN
E3 TRACK/SS1 E4 FB1 E5 COMP1
PACKAGE ROW AND COLUMN LABELING MAY VARY
AMONG µModule PRODUCTS. REVIEW EACH PACKAGE
LAYOUT CAREFULLY.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P28

LTM4622IY#PBF

Mfr. #:
Buy LTM4622IY#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators Ultrathin Dual 20VIN, 3A Step-Down Module Regulator
Lifecycle:
New from this manufacturer.
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