mic61150 Micrel Semiconductor, mic61150 Datasheet
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mic61150
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mic61150 Summary of contents
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... The MIC61150 is stable with a 22µF, low-ESR ceramic output capacitor, and includes protection features such as thermal shutdown, current limiting and logic enable. The MIC61150 is offered in two different packages: a low- profile, leadless 10-pin 3mm x 3mm MLF ePad MSOP. The MIC61150 has an operating junction temperature range of − ...
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... Adjustable –40°C to +125°C 1.0V –40°C to +125°C 2 Package Lead Finish ePad MSOP-10L Pb Free ePad MSOP-10L Pb Free ®- 3mm × 3mm MLF 10L Pb Free ®- 3mm × 3mm MLF 10L Pb Free ® 10-Pin 3mm x 3mm MLF (ML) OUT M9999-112210-A MIC61150 to GND ...
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... MLF-10L (θ ) ............................60.7°C/W JA ePad MSOP-10 (θ ) ......................................76.7°C 25°C. Bold values indicate –40°C ≤ T Min. Typ. 1.1 1.8 7.6 0.1 0.495 0.500 0.4875 0.500 −1 −2.5 −0.3 −0.2 0.08 0.01 1.7 3.5 75 MIC61150 ≤ +125°C, unless J Max. Units 3 µA 0.505 V 0.5125 +1 % +2.5 0.3 % 0.2 %/V 1 µA A 200 mV ...
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... Bold values indicate –40°C ≤ OUT J Condition V = 0.2V (Regulator Shutdown 3.6V (Regulator Enable 0.1µ 10µF CP OUT V = 1.2V 0.5V IN OUT T Rising J 4 MIC61150 ≤ +125°C, unless J Min. Typ. Max. 1.1 0.6 0.5 0.2 100 0.02 15 250 750 10 160 5 M9999-112210-A Units µA µs mA ° ...
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... 4.0 1.0 1.5 2.0 2.5 3.0 INPUT VOLTAGE (V) 5 Shutdown Ground Current vs. Input Voltage 1.0 + 0.2V 0.8 0.6 0.4 0.2 0.0 3.5 4.0 1.0 1.5 2.0 INPUT VOLTAGE (V) Load Regulation vs. Input Voltage 0 0.5V FB 0.1 0.0 -0.1 -0.2 3.5 4.0 1.0 1.5 2.0 INPUT VOLTAGE (V) Charge Pump Voltage vs. Input Voltage 10.0 8.0 6.0 = 1.0V 4.0 = 10mA = 3.6V 2.0 0.0 3.5 4 INPUT VOLTAGE (V) MIC61150 OUT 2.5 3.0 3.5 4 1.0V OUT I = 10mA to 1.5A OUT 2.5 3.0 3.5 4 0.5V OUT I = 50mA OUT M9999-112210-A ...
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... TEMPERATURE (°C) Short-Circuit Current vs. Temperature 100 130 -50 -20 10 TEMPERATURE (°C) Line Regulation vs. Temperature 0.20 0.10 0.00 -0.10 -0.20 70 100 130 -50 -20 TEMPERATURE (°C) MIC61150 40 70 100 130 OUT 40 70 100 130 V = 1 1.0V OUT I = 10mA OUT 100 130 M9999-112210-A ...
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... FREQUENCY (kHz) Case Temperature*: The temperature measurement was taken at the hottest point on the MIC61150 case mounted on a 2.25 square inch PCB at an ambient temperature of 25°C; see “Thermal Measurement” section. Actual results will depend upon the size of the PCB, ambient temperature and proximity to other heat emitting components ...
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... Micrel, Inc. Functional Characteristics November 2010 8 MIC61150 M9999-112210-A ...
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... Micrel, Inc. Functional Characteristics (Continued) November 2010 9 MIC61150 M9999-112210-A ...
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... Micrel, Inc. Functional Characteristics (Continued) November 2010 10 MIC61150 M9999-112210-A ...
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... Micrel, Inc. Functional Diagram November 2010 Figure 1. MIC61150 Block Diagram – Fixed Figure 2. MIC61150 Block Diagram – Adjustable 11 MIC61150 M9999-112210-A ...
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... The input capacitor must be placed on the same side of the board and next to the MIC61150 to minimize the dropout voltage and voltage ringing during transient and short circuit conditions also recommended to use two vias for each end of the capacitor to connect to the power and ground plane ...
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... Micrel, Inc. Adjustable Regulator Design The MIC61150 adjustable version allows programming the output voltage from 0.5V to 3.0V by placing a resistor divider network (R1, R2) from V Application Circuit). The high side of R1 should be connected at the point-of-load for high-accuracy Kelvin sensing determined by the following equation: OUT ⎛ ...
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... The stand makes it easy to hold the beam on the IC for long periods of time. Eq. 6 Enable The MIC61150 features an active high enable input (EN) that allows ON/OFF control of the regulator. The current through the device reduces to near “zero” when the device is shutdown, with only microamperes of leakage current ...
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... Micrel, Inc. MIC61150YML Evaluation Board Schematic (3mm × 3mm 10-Pin ePad MLF Bill of Materials Item Part Number C0805ZD106KAT2A C1 C2012X5R1C106M GRM219R61A106KE44D C2012X5R0J226M C2 GRM21BR60J226ME39L 08056D226MAT2A C06035C104KAT2A C3 GRM188R71H104KA93D R1 CRCW060369R8FKEA R2 CRCW060349R9FKEA R3 CRCW060310K0FKEA R4 CRCW080500R0F U1 MIC61150YML Notes: 1. AVX: www.avx.com. 2. TDK: www.tdk.com. 3. Murata: www.murata.com. 4. Vishay: www.vishay.com. 5. Micrel, Inc.: www.micrel.com. ...
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... Micrel, Inc. MIC61150YML PCB Layout Recommendations November 2010 MIC61150YML Evaluation Board – Top Layer MIC61150YML Evaluation Board – Bottom Layer 16 MIC61150 M9999-112210-A ...
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... Micrel, Inc. MIC61150YMME Evaluation Board Schematic (10-Pin ePad MSOP) Bill of Materials Item Part Number C0805ZD106KAT2A C1 C2012X5R1C106M GRM219R61A106KE44D C2012X5R0J226M C2 GRM21BR60J226ME39L 08056D226MAT2A C06035C104KAT2A C3 GRM188R71H104KA93D R1 CRCW060369R8FKEA R2 CRCW060349R9FKEA R3 CRCW060310K0FKEA R4 CRCW080500R0F U1 MIC61150YMME Notes: 1. AVX: www.avx.com. 2. TDK: www.tdk.com. 3. Murata: www.murata.com. 4. Vishay: www.vishay.com. 5. Micrel, Inc.: www.micrel.com. November 2010 ...
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... Micrel, Inc. MIC61150YMME PCB Layout Recommendations November 2010 MIC61150YMME Evaluation Board – Top Layer MIC61150YMME Evaluation Board – Bottom Layer 18 MIC61150 M9999-112210-A ...
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... Micrel, Inc. Package Information November 2010 ® 10-Pin 3mm x 3mm MLF (ML) 19 MIC61150 M9999-112210-A ...
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... Micrel, Inc. Package Information (Continued) November 2010 10-Pin e-PAD MSOP (MME) 20 MIC61150 M9999-112210-A ...
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... Micrel, Inc. Landing Pattern November 2010 ® 10-Pin 3mm x 3mm MLF (ML) 21 MIC61150 M9999-112210-A ...
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... Purchaser’s use or sale of Micrel Products for use in life support appliances, devices or systems is a Purchaser’s own risk and Purchaser agrees to fully November 2010 10-Pin e-PAD MSOP (ME) indemnify Micrel for any damages resulting from such use or sale. © 2010 Micrel, Incorporated. 22 http://www.micrel.com M9999-112210-A MIC61150 nt ...