LTM4609MPV#PBF Linear Technology, LTM4609MPV#PBF Datasheet - Page 23
![IC UMODULE BUCK-BOOST 141-LGA](/photos/8/74/87437/141-lga_sml.jpg)
LTM4609MPV#PBF
Manufacturer Part Number
LTM4609MPV#PBF
Description
IC UMODULE BUCK-BOOST 141-LGA
Manufacturer
Linear Technology
Series
µModuler
Type
Point of Load (POL) Non-Isolatedr
Datasheet
1.LTM4609EVPBF.pdf
(26 pages)
Specifications of LTM4609MPV#PBF
Design Resources
LTM4609 Spice Model
Output
0.8 ~ 34 V
Number Of Outputs
1
Power (watts)
136W
Mounting Type
Surface Mount
Voltage - Input
4.5 ~ 36 V
Package / Case
141-LGA
1st Output
0.8 ~ 34 VDC @ 4A
Size / Dimension
0.59" L x 0.59" W x 0.11" H (15mm x 15mm x 2.8mm)
Power (watts) - Rated
136W
Operating Temperature
-40°C ~ 85°C
Efficiency
98%
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
ZENER
TYPICAL APPLICATIONS
5.1V
0.1μF
R4
324k
C1
2-PHASE OSCILLATOR
V
GND
SET
+
LTC6908-1
5V TO 36V
OUT1
OUT2
MOD
V
IN
Figure 20. Two-Phase Parallel, 12V at 8A Design
200Ω
10μF
50V
10μF
50V
R5
100k
5.1V
0.1μF
C3
PGOOD
RUN
COMP
INTV
PLLFLTR
EXTV
STBYMD
SS
SGND
PGOOD
RUN
COMP
INTV
PLLFLTR
EXTV
STBYMD
SS
SGND
CC
CC
CC
CC
V
V
LTM4609
LTM4609
IN
IN
PGND
PGND
PLLIN
PLLIN
CLOCK SYNC 0° PHASE
CLOCK SYNC 180° PHASE
SENSE
SENSE
SENSE
SENSE
R
R
SENSE
SENSE
V
V
4609 TA06
SW1
SW2
SW1
SW2
FCB
FCB
OUT
OUT
V
V
FB
FB
+
–
+
–
3.3μH
3.3μH
L1
L2
R2
8mΩ
R
3.57k
R3
8mΩ
FB
*
*R
WHERE N IS THE NUMBER
OF PARALLELED MODULES.
V
C2
22μF
25V
×2
OUT
FB
C4
22μF
25V
×2
LTM4609
IS SELECTED USING
0.8V
+
+
100k
330μF
25V
N
R
330μF
25V
FB
23
R
FB
4609fb
V
12V
8A
OUT