LTM4627
TYPICAL APPLICATION
3.3V at 10A Design
5V
C3
22μF
16V
C1
22μF
16V
R3
174k
C2
22μF
16V
R1
10k
C7
0.1μF
CONTINUOUS
MODE
V IN EXTV CC INTV CC PGOOD
COMP V OUT
TRACK/SS V OUT_LCL
LTM4627
RUN DIFF_OUT
f SET V OSNS+
MODE_PLLIN V OSNS–
V FB
SGND GND
R FB
13.3k
82pF
C5
47pF
C4
100μF
X5R
C6
100μF
X5R
6.3V
V OUT
3.3V
10A
4627 TA02
RELATE D PARTS
PART NUMBER
LTM4628
LTM4611
LTM4618
LTM4613
LTM4601AHV
LTM4601A
LTM8027
LTC6908-1
DESCRIPTION
Dual 8A, 26V, DC/DC Step-Down μModule
Regulator
1.5V IN(MIN) , 15A DC/DC Step-Down μModule
Regulator
6A DC/DC Step-Down μModule Regulator
8A EN55022 Class B DC/DC Step-Down μModule
Regulator
28V, 12A DC/DC Step-Down μModule Regulator
20V, 12A DC/DC Step-Down μModule Regulator
60V, 4A DC/DC Step-Down μModule Regulator
50kHz to 10MHz Dual Output Oscillator
COMMENTS
0.6V ≤ V OUT ≤ 5V, 4.5V ≤ V IN ≤ 26.5V, Remote Sense Amplifier,
Internal Temperature Sensing Output, 15mm × 15mm × 4.32mm LGA
0.8V ≤ V OUT ≤ 5V, 1.5V ≤ V IN ≤ 5.5V, PLL Input, Remote Sense Amplifier,
V OUT Tracking, 15mm × 15mm × 4.32mm LGA
0.8V ≤ V OUT ≤ 5V, 4.5V ≤ V IN ≤ 26.5V, PLL Input, V OUT Tracking,
9mm × 15mm × 4.32mm LGA
3.3V ≤ V OUT ≤ 15V, 5V ≤ V IN ≤ 36V, PLL Input, V OUT Tracking and Margining,
15mm × 15mm × 4.32mm LGA
0.6V ≤ V OUT ≤ 5V, 4.5V ≤ V IN ≤ 28V, PLL Input, Remote Sense Amplifier,
V OUT Tracking and Margining, 15mm × 15mm × 2.82mm LGA or
15mm × 15mm × 3.42mm BGA
0.6V ≤ V OUT ≤ 5V, 4.5V ≤ V IN ≤ 20V, PLL Input, Remote Sense Amplifier,
V OUT Tracking and Margining, 15mm × 15mm × 2.82mm LGA or
15mm × 15mm × 3.42mm BGA
4.5V ≤ V OUT ≤ 60V, 2.5V ≤ V IN ≤ 24V, CLK Input, 15mm × 15mm × 4.32mm LGA
Single Supply 2.5V ≤ V IN ≤ 5.5V, 90° or 180° Phase Shift Between Outputs,
Optional Spread Spectrum Frequency Modulation, 2mm × 3mm DFN
4627fc
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX : (408) 434-0507
www.linear.com/LTM4627
For more information www.linear.com/LTM4627
32
LT 0214 REV C ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2010
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