DC1198A-A Linear Technology, DC1198A-A Datasheet - Page 26

• Manufacturer Part Number: DC1198A-A
• Description: BOARD EVAL LTM4605
• Manufacturer: Linear Technology
• Series: µModuler

Specifications of DC1198A-A

• Design Resources: LTM4605 Spice Model LTM460(5,7) Gerber Files DC1198 Design Files DC1198A-(A,B) Schematic
• Main Purpose: DC/DC, Step Up or Down
• Outputs And Type: 1, Non-Isolated
• Power - Output: -
• Voltage - Output: 12V
• Current - Output: 5A
• Voltage - Input: 4.5 ~ 20V
• Regulator Topology: Buck-Boost
• Frequency - Switching: 300kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LTM4605
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

LTM4605
TYPICAL APPLICATION
RELATED PARTS
PART NUMBER
LTC2900
LTC2923
LTC3780
LTC3785
LTM4600
LTM4601/
LTM4601A
LTM4618
LTM4604A
LTM4608A
26
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
Quad Supply Monitor with Adjustable Reset Timer
Power Supply Tracking Controller
36V Buck-Boost Controller
10V Buck-Boost Controller
10A DC/DC μModule Regulator
12A DC/DC μModule Regulator with PLL, Output
Tracking/ Margining and Remote Sensing
6A DC/DC μModule Regulator with PLL and Output
Tracking/Margining and Remote Sensing
4A Low Voltage DC/DC μModule Regulator
8A DC/DC μModule Regulator
●
FAX: [phone]
12V TO 20V
V
IN
R1
1.5k
R3
1k
●
www.linear.com
Buck Mode Operation with 12V to 20V Input
10μF
35V
x2
ON/OFF
0.1μF
C3
PGOOD
RUN
COMP
INTV
PLLFLTR
EXTV
STBYMD
SS
SGND
CC
CC
V
LTM4605
IN
PGND
COMMENTS
Monitors Four Supplies; Adjustable Reset Timer
Tracks Both Up and Down; Power Supply Sequencing
Synchronous Operation, Single Inductor
Synchronous Operation, No R
Basic 10A DC/DC μModule Regulator
Synchronizable, PolyPhase
No Remote Sensing
Synchronizable, PolyPhase Operation
2.375 ≤ V
2.7V to 5.5V Input, 0.6V to 5V Output, PLL, Tracking
PLLIN
SENSE
SENSE
R
SENSE
IN
V
SW1
SW2
FCB
OUT
V
≤ 5V, 0.8V ≤ V
FB
+
–
CLOCK SYNC
3.3μH
L1
R
7.15k
FB
R2
8mΩ
OUT
®
4605 TA07
Operation to 48A, LTM4601-1 Version Has
SENSE
+
≤ 5V, 9mm × 15mm × 2.3mm Package
100μF
25V
™, 2.7V ≤ V
© LINEAR TECHNOLOGY CORPORATION 2007
V
12V
12A
OUT
IN
≤ 10V, 2.7V ≤ V
LT 0111 REV C • PRINTED IN USA
OUT
≤ 10V
4605fc