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Micrel, Inc. 

MIC2039 Evaluation Board

 

October 2012 

M9999-100112-A 

 
  
 
 

 

 

MICREL, INC.   2180 FORTUNE DRIVE   SAN JOSE, CA  95131   USA 

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http://www.micrel.com

  

 

Micrel makes no representations or warranties with respect to the accuracy or completeness of the information furnished in this data sheet. This 

information is not intended as a warranty and Micrel does not assume responsibility for its use.  Micrel reserves the right to change circuitry, 

specifications and descriptions at any time without notice.  No license, whether express, implied, arising by estoppel or otherwise, to any intellectual 

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whatsoever, and Micrel disclaims any express or implied warranty relating to the sale and/or use of Micrel products including liability or warranties 

relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. 

 

Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product 

 reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical impla

into the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A 

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 

indemnify Micrel for any damages resulting from such use or sale. 

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© 2012 Micrel, Incorporated. 

 

Содержание MIC2039

Страница 1: ...d more than 1 5A capability The output load can either be active or passive Precautions The evaluation board does not have reverse polarity protection Applying a negative voltage to the VIN terminal c...

Страница 2: ...of the IC The following equation determines the value of R3 LIMIT 289 I R3 Eq 1 where ILIMIT is the typical current limit from the electrical table If the output current exceeds the set current limit...

Страница 3: ...Micrel Inc MIC2039 Evaluation Board October 2012 3 M9999 100112 A Evaluation Board Schematics MIC2039xYMT Evaluation Board MIC2039xYM6 Evaluation Board...

Страница 4: ...ramic capacitor X5R 0603 2 R1 R2 CRCW060310K0FKEA Vishay Dale 3 10k film resistor 0603 1 2 R3 CRCW06032870FKEA CRCW06031430FKEA Vishay Dale 287 film resistor 0603 1 or 143 film resistor 0603 1 1 U1 MI...

Страница 5: ...Micrel Inc MIC2039 Evaluation Board October 2012 5 M9999 100112 A Evaluation Board PCB Layout MIC2039xYMT Evaluation Board Top Layer MIC2039xYMT Evaluation Board Bottom Layer...

Страница 6: ...Micrel Inc MIC2039 Evaluation Board October 2012 6 M9999 100112 A Evaluation Board PCB Layout Continued MIC2039xYM6 Evaluation Board Top Layer MIC2039xYM6 Evaluation Board Bottom Layer...

Страница 7: ...ever and Micrel disclaims any express or implied warranty relating to the sale and or use of Micrel products including liability or warranties relating to fitness for a particular purpose merchantabil...

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