MIC2016-0.8YM6TR Micrel Semiconductor, MIC2016-0.8YM6TR Datasheet

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MIC2016-0.8YM6TR

Manufacturer Part Number
MIC2016-0.8YM6TR
Description
Manufacturer
Micrel Semiconductor
Datasheet

Specifications of MIC2016-0.8YM6TR

Date_code
06+
Packing_info
SOT-163
General Description
The MIC2006 and the MIC2016 are current limiting,
high-side power switches, designed for general purpose
power distribution and control in PCs, PDAs, printers
and other self-powered systems.
The MIC2006 and MIC2016’s primary functions are
current limiting and power switching. They are thermally
protected and will shut down should their internal
temperature reach unsafe levels, protecting both the
device and the load, under high current or fault
conditions. Both devices are fully self-contained, with
the current limit value being factory set to one of several
convenient levels.
The MIC2006 and the MIC2016 both feature Dynamic
Load Management (DLM), a novel adaptive current limit
which responds to changing system conditions while
maintaining the primary fixed current limit. DLM is ideal
for systems having dual mode operation (wake and
sleep states) where system power supply capabilities
vary depending upon operating mode.
The MIC2016 offers an additional unique new feature:
Kickstart
surges to pass unrestricted without sacrificing overall
system safety.
The MIC2006 and the MIC2016 are offered in space
saving 6-pin SOT-23 and 2mm x 2mm MLF packages.
Data sheets and support documentation can be found
on Micrel’s web site at: www.micrel.com.
Typical Application
August 2005
_________________________________________________________________________________________________________
Kickstart is a trademark of Micrel, Inc
MLF and MicroLeadFrame are trademarks of Amkor Technology, Inc.
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
, which allows momentary high current
5V Supply
Controller
USB
Figure 1. Typical Application Circuit
VIN
CSLEW
DLM
MIC2006
MIC2016
Features
• 70mΩ typical on-resistance
• 2.5V - 5.5V operating range
• Pre-set current limit values; 0.5A, 0.8A and 1.2A
• Dynamic Load Management
• Kickstart
• User adjustable output slew rate control
• Thermal Protection
• Under voltage lock-out
• Adjustable slew rate limited Turn-ON
• Low quiescent current
Applications
• USB / IEEE 1394 Power Distribution
• Desktop and Laptop PCs
• Set top boxes
• Game consoles
• PDAs
• Printers
• Docking stations
• Chargers
ENABLE
VOUT
GND
Power Distribution Switch
Fixed Current Limit
MIC2006/2016
V
D+/D-
V
D+/D-
BUS
BUS
USB
USB
Port
Port
(408) 955-1690
M9999-080305

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