LTM8027
Typical applicaTion
15V VOUT Step-Down Converter
V
OUT
V
15V
IN
V
V
OUT
IN
20.5V TO 60V
3.5A
4A SURGE
4.7µF
×2
1M
LTM8027
RUN
SS
BIAS1
BIAS2
AUX
22µF
×4
SYNC
RT
ADJ
GND
40.2k
44.2k
3845 TA04
relaTeD parTs
PART NUMBER
DESCRIPTION
COMMENTS
LTM4600
10A DC/DC µModule Regulator
10A DC/DC Step-Down µModule Regulator, 15mm × 15mm × 2.8mm LGA
–55°C to 125°C Operation, 15mm × 15mm × 2.8mm LGA
LTM4600HVMPV Military Plastic 10A DC/DC µModule Regulator
LTM4601/
LTM4601A
12A DC/DC µModule Regulator with PLL, Output
Tracking/Margining and Remote Sensing
Synchronizable, PolyPhase Operation, LTM4601-1 Version has no Remote
Sensing
LTM4602
LTM4603
20V, 6A DC/DC µModule Regulator
Pin Compatible with the LTM4600
6A DC/DC µModule with PLL and Output Tracking/ Synchronizable, PolyPhase Operation, LTM4603-1 Version has no Remote
Margining and Remote Sensing
Sensing, Pin Compatible with the LTM4601
LTM4604A
LTM4608A
LTM8020
LTM8022
4A Low V DC/DC µModule Regulator
2.375V ≤ V ≤ 5V, 0.8V ≤ V
≤ 5V, 9mm × 15mm × 2.3mm LGA
IN
IN
OUT
8A Low V DC/DC µModule Regulator
2.7V ≤ V ≤ 5V, 0.6V ≤ V
≤ 5V, 9mm × 15mm × 2.8mm LGA
OUT
IN
IN
200mA, 36V DC/DC µModule Regulator
1A, 36V DC/DC µModule Regulator
Fixed 450kHz Frequency, 1.25V ≤ V
≤ 5V, 6.25mm × 6.25mm × 2.32mm LGA
OUT
Adjustable Frequency, 0.8V ≤ V
Pin Compatible to the LTM8023
≤ 5V, 9mm × 11.25mm × 2.82mm LGA,
OUT
LTM8023
LTM8025
2A, 36V DC/DC µModule Regulator
3A, 36V DC/DC µModule Regulator
Adjustable Frequency, 0.8V ≤ V
≤ 5V, 9mm × 11.25mm × 2.82mm LGA,
OUT
Pin Compatible to the LTM8022
0.8V ≤ V ≤ 24V, 9mm × 15mm × 4.32mm LGA
OUT
8027fb
LT 0911 REV B • PRINTED IN USA
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
22
●
●
LINEAR TECHNOLOGY CORPORATION 2009
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
Linear [ Linear ]
