MIC2013-1.2YML TR Micrel Inc, MIC2013-1.2YML TR Datasheet
MIC2013-1.2YML TR
Specifications of MIC2013-1.2YML TR
MIC2013-1.2YMLTR
MIC2013-1.2YMLTR
Related parts for MIC2013-1.2YML TR
MIC2013-1.2YML TR Summary of contents
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... MIC2003 and MIC2013 are excellent choices for USB and IEEE 1394 (FireWire) applications or for any system where current limiting and power control are desired. The MIC2003 and MIC2013 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’ ...
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... MIC2003-0.5YM5 FD05 MIC2003-0.8YM5 FD08 MIC2003-1.2YM5 FD12 MIC2003-0.5YML D05 MIC2003-0.8YML D08 MIC2003-1.2YML D12 MIC2013-0.5YM5 FL05 MIC2013-0.8YM5 FL08 MIC2013-1.2YM5 FL12 MIC2013-0.5YML L05 MIC2013-0.8YML L09 MIC2013-1.2YML L12 Note: 1. Under-bar symbol ( _ ) may not be to scale October 2005 Pin Function I Limit I Adj. Enable ▲ Fixed -- ▲ -- ▲ ...
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Micrel Pin Configuration V 1 OUT NIC NIC 3 6-Lead 2mmX2mm MLF (ML) Top View Pin Description Pin ...
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... Conditions Switch = OFF, ENABLE = 0V Switch = ON OUT ENABLE = 1. 5V ENABLE IN OUT = 5V 100 mA IN OUT OUT IN OUT OUT IN OUT OUT IN OUT MIC2013 2. increasing J T decreasing J 4 MIC2003/MIC20013 ( (5) ......................................... Min Typ Max 2.5 5 300 100 12 70 100 125 = 1V 0.5 0.7 0 0.8 1.1 1 ...
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... Specification for packaged product only. 5. Requires proper thermal mounting to achieve this performance. October 2005 Condition Min Secondary current limit (MIC2013) Out of current limit following a current limit. (MIC2013) Condition Min V and GND OUT All other pins All pins ± 200 Machine Model 5 hbwhelp@micrel ...
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Timing Diagrams ENABLE VOUT October 2005 50% t ON_DLY 90% Switching Delay Times t RISE 90% 90% 10% 10% Rise and Fall Times t RISE 90% VOUT 10% Output Rise Time 6 50% t OFF_DLY 10% t FALL M9999-102605 hbwhelp@micrel.com ...
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Typical Characteristics Supply Current Output Enabled 100 25°C -40°C 80 85° (V) IN UVSD Threshold vs. Temperature 248.0 247.5 247.0 246.5 246.0 245.5 245.0 -50 -30 - ...
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Functional Characteristics Current Limit Response Thermal Shutdown V OUT (1V/div) I OUT (250mA/div 100 150 200 250 Time (ms) Kickstart Response No Load to Short Circuit V OUT (1V/div) I OUT (0.5A/div 100 150 200 250 ...
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UVLO Decreasing V OUT (1V/div (1/div Time (µs) UVSD V OUT (1V/div (1/div 100 Time (µs) October 2005 ...
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Functional Diagram October 2005 ...
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... If the load demands a current in excess the secondary limit, MIC2013 acts immediately to restrict output current to the secondary limit for the October 2005 duration of the Kickstart period. After this time the MIC2013 reverts to its normal current limit. An example of Kickstart operation is shown below. is the OUT is greater than V ...
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Thermal Shutdown Thermal shutdown is employed MIC2003/2013 from damage should the die temperature exceed safe operating levels. Thermal shutdown shuts off the output MOSFET and asserts the FAULT/ output if the die temperature reaches 145°C. MIC2003/2013 will automatically resume operation ...
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Application Information I vs. I measured LIMIT OUT MIC2003/2013’s’s current limiting circuitry is designed to act as a constant current source to the load. As the load tries to pull more than the allotted current, V and the input to ...
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... During Kickstart a secondary current limiting circuit is monitoring output current to prevent damage to the MIC2013 hard short combined with a robust power supply can result in currents of many tens of amperes. This secondary current limit is nominally set at 4 Amps and reacts immediately and independently of the Kickstart period ...
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Where junction temperature ambient temperature the thermal resistance of the package θ(J-A) In normal operation MIC2003/2013’s Ron is low enough that no significant I2R heating occurs. Device heating is most often caused ...
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Package Information 1.90 (0.075) REF 0.95 (0.037) REF MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA TEL +1 (408) 944-0800 FAX +1 (408) 474-1000 WEB http:/www.micrel.com The information furnished by Micrel in this data sheet is believed to ...