POWER MANAGEMENT
EcoSpeed™ Adaptive
On-Time DC-DC Converters
Combine Speed and
Efficiency
SC173 and SC174
point-of-load regulators
satisfy today’s “green”
power requirements by
efficiently managing
both standby and full
current demands using
patented adaptive
on-time (AOT)
architecture.
DC-DC Converters
Deliver Fast
Response and High
Efficiency
With the
introduction of
three new EcoSpeed
dc-dc converters,
Semtech extends the
benefits of its
adaptive on-time (AOT)
control architecture
to point-of-load (POL)
applications and
products with
complex power
management needs
requiring digital
control.
Automatic Dropout
Prevention Enables
Current Sink
Backlighting for
High-End Handheld
Devices
Semtech’s
patent-pending,
smart Automatic
Dropout Prevention
(ADP) technology
enables a
new-generation of
current sink LED
drivers that can
replace boost
converters and
charge pumps in
high-end handhelds,
while providing
high-quality display
backlighting and
longer battery life.
Semtech’s New
Switching Regulator
Platform is as Easy
to Use as LDOs
SC202 buck converter
integrates inductor
in tiny, 2.5 x 3 x
1mm package, offers
94% efficiency.
Semtech Expands Buck
Regulator Platform
with World’s
Smallest 1.8A Dual
Point-of-Load
Regulator
SC283 combines two
buck regulators in a
tiny 2 x 3 x 0.8mm
package with
integrated VID pins
for independent
control of each
output and
ultra-small design
footprint.
Semtech Takes LED
Driver Platform
Offering to New
Level with Its First
10-Channel Device in
Ultra Small,
Low-Profile
4x4x0.6mm Package
SC442 boost device
drives up to 120
white LEDs for Large
Panels and
Ultra-Bright
Displays.
Automotive LED
Lighting Solutions
(Brochure)
This brochure
provides an overview
of the features and
benefits of interior
and exterior LED
lighting solutions
from Semtech.
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