MIC2075 Datasheet PDF - Micrel Semiconductor

www.Datasheet-PDF.com

MIC2075
Micrel Semiconductor

Part Number MIC2075
Description Single-Channel Power Distribution Switch MM8
Page 14 Pages


MIC2075 datasheet pdf
Download PDF for PC
MIC2075 pdf
View PDF for Mobile


No Preview Available !

MIC2025/2075
MIC2025/2075
Micrel, Inc.
Single-Channel Power Distribution Switch MM8®
General Description
The MIC2025 and MIC2075 are high-side MOSFET switches
optimized for general-purpose power distribution requiring
circuit protection.
The MIC2025/75 are internally current limited and have
thermal shutdown that protects the device and load. The
MIC2075 offers “smart” thermal shutdown that reduces cur-
rent consumption in fault modes. When a thermal shutdown
fault occurs, the output is latched off until the faulty load is
removed. Removing the load or toggling the enable input will
reset the device output.
Both devices employ soft-start circuitry that minimizes inrush
current in applications where highly capacitive loads are em-
ployed. A fault status output flag is provided that is asserted
during overcurrent and thermal shutdown conditions.
The MIC2025/75 is available in the MM8® 8‑lead MSOP
and 8‑lead SOP.
Features
• 140mΩ maximum on-resistance
• 2.7V to 5.5V operating range
• 500mA minimum continuous output current
• Short-circuit protection with thermal shutdown
• Fault status flag with 3ms filter eliminates false asser-
tions
• Undervoltage lockout
• Reverse current flow blocking (no “body diode”)
• Circuit breaker mode (MIC2075) reduces power
consumption
• Logic-compatible input
• Soft-start circuit
• Low quiescent current
• Pin-compatible with MIC2525
• UL File # E179633
Applications
• USB peripherals
• General purpose power switching
• ACPI power distribution
• Notebook PCs
• PDAs
• PC card hot swap
Typical Application
10k
Logic Controller
VIN ON/OFF
1µF OVERCURRENT
GND
VCC
2.7V to 5.5V
MIC2025/75
EN
FLG
GND
NC
OUT
IN
OUT
NC
Load
0.1µF
UL Recognized Component
MM8 is a registered trademark of Micrel, 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
June 2010
1 MIC2025/2075

MIC2075 datasheet pdf
Download PDF for PC
MIC2075 pdf
View PDF for Mobile


Related : Start with MIC207 Part Numbers by
MIC2070 USB Power Controller MIC2070
Micrel Semiconductor
MIC2070 pdf
MIC2072 USB Power Controller MIC2072
Micrel Semiconductor
MIC2072 pdf
MIC2075 Single-Channel Power Distribution Switch MM8 MIC2075
Micrel Semiconductor
MIC2075 pdf
MIC2076 Dual-Channel Power Distribution Switch MIC2076
Micrel Semiconductor
MIC2076 pdf
MIC2076A Dual-Channel Power Distribution Switch MIC2076A
Micrel Semiconductor
MIC2076A pdf
MIC2077 Quad USB Power Distribution Switch MIC2077
Micrel Semiconductor
MIC2077 pdf

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   NEW   

Since 2010   ::   HOME   ::   Contact