Arrow Electronics and Linear Technology bring you the powerful
µModule point-of-load (POL) power supplies with enhanced features
and various output power capabilities.
These new μModule
Regulators from Arrow and
Linear Technology serve a
broad range of applications
• Industrial automation
• RAID and highavailability
systems
• Blade servers
• Medical imaging
• Wireless basestations
• Computing
• Networking systems.
**Evaluation boards are limited to current or potential Arrow
customers with valid opportunities that will be approved by
local Arrow employees.
A Complete DC/DC System in IC Form-Factor (Block Diagram)
New DC/DC μModule Regulator Family
VIN: 4.5V-28V; VOUT: 0.6V-5V
LGA Package
Part No.
IOUT
(DC)
Current Share
PLL
Track,
Margin
Remote
Differential
Sense
Height
Area
LTM®4602
6A
Combine for
higher current
2.8mm
15x15mm
LTM4603
6A
X
X
X
LTM4603-1
6A
X
X
LTM4600
10A
LTM4601
12A
X
X
X
LTM4601-1
12A
X
X
The LTM4600 was such a hit, we expanded this collection
of high-voltage, high-power DC/DC µModules. Each
µModule regulator contains all the main components
required to build a 6A to 48A POL regulator, including the
inductor, power MOSFETs DC/DC controller, compensation
circuitry, and input/ouput bypass capacitors. And they’re
available in packages that resemble a surface-mount IC.
Features
• 15mm x 15mm x 2.8mm LGA
with 15°C/WθJA
• Only CBULK required
• Standard and high voltage: 4.5VIN <28V
• IOUT: 6-12A products (parallel multiple
routes to achieve 48A)
• PLL tracking and remote sensing available
Request a FREE*
μModule evaluation board *Evaluation boards are limited to current or potential Arrow
customers with valid opportunities that will be approved by
local Arrow employees.
