LTM4605
26
4605fd
For more information www.linear.com/LTM4605
LINEAR TECHNOLOGY CORPORATION 2007
LT 0414 REV D • PRINTED IN USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com/LTM4605
typical application
relateD parts
PART NUMBER DESCRIPTION COMMENTS
LTC2900 Quad Supply Monitor with Adjustable Reset Timer Monitors Four Supplies; Adjustable Reset Timer
LTC2923 Power Supply Tracking Controller Tracks Both Up and Down; Power Supply Sequencing
LTC3780 36V Buck-Boost Controller Synchronous Operation, Single Inductor
LTC3785 10V Buck-Boost Controller Synchronous Operation, No R
SENSE
™, 2.7V ≤ V
IN
≤ 10V, 2.7V ≤ V
OUT
≤ 10V
LTM4600 10A DC/DC µModule Regulator Basic 10A DC/DC µModule Regulator
LTM4601/
LTM4601A
12A DC/DC µModule Regulator with PLL, Output
Tracking/ Margining and Remote Sensing
Synchronizable, PolyPhase
®
Operation to 48A, LTM4601-1 Version Has
No Remote Sensing
LTM4618 6A DC/DC µModule Regulator with PLL and Output
T
racking/Margining and Remote Sensing
Synchronizable, PolyPhase Operation
LTM4604A 4A Low Voltage DC/DC µModule Regulator 2.375 ≤ V
IN
≤ 5V, 0.8V ≤ V
OUT
≤ 5V, 9mm × 15mm × 2.3mm Package
LTM4608A 8A DC/DC µModule Regulator 2.7V to 5.5V Input, 0.6V to 5V Output, PLL, Tracking
V
OUT
PGOOD
FCBRUN
SW1
COMP
SW2
INTV
CC
R
SENSE
EXTV
CC
SENSE
–
STBYMD
PLLFLTR
SS
V
FB
SGND
PLLIN
LTM4605
R2
8mΩ
L1
3.3µH
R
FB
7.15k
100µF
25V
4605 TA07
V
OUT
12V
12A
V
IN
PGND
V
IN
12V TO 20V
C3
0.1µF
10µF
35V
x2
+
ON/OFF
SENSE
+
R3
1k
R1
1.5k
Buck Mode Operation with 12V to 20V Input
