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Voltage Regulators

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  1. Linear 33 items
  2. Hybrid 6 items
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  1. 16.5V 1 item
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  44. NATIONAL SEMICONDUCTOR CORP. 85 items
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Unit of Measure  
  1. Each 241 items
  2. Set 35 items
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Items 649-672 of 737

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  1. National Semiconductor Corp - LM334H - IC. Adjustable Current Source. TO-46.
    National Semiconductor Corp - LM334H - IC. Adjustable Current Source. TO-46.
    Special Price $6.98 Regular Price $8.00 As low as $5.98
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    National Semiconductor Corp - LM334H -IC.

    Status: Discontinued

    Adjustable Current Source.

    40V 10mA 400mW.

    Genuine National Semiconductor - New Old Stock

    Package: TO-46 Gold Leads.

    Learn More
  2. National Semiconductor Corp - M38510/10707BYA - VR. Pos 12V 1Amp. Military. 7812K. LM140K-12.
    National Semiconductor Corp - M38510/10707BYA - VR. Pos 12V 1Amp. Military. 7812K. LM140K-12.
    $30.00
    READY TO SHIP - ONLY 34 LEFT IN STOCK!
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    Voltage regulator, linear. Polarity: positive. Adjustment Range: 12V, fixed. Maximum current: 1Amp. Package: TO-3 steel. Note: Military JM38510/10707BYA. Cross 7812K JAN, LM140K-12. Learn More
  3. National Semiconductor Corp - LM320H-15 - VR, linear. Neg 15V 0.5Amp.
    National Semiconductor Corp - LM320H-15 - VR, linear. Neg 15V 0.5Amp.
    $9.50
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    Voltage regulator, linear. Polarity: negative. Adjustment range: 15V fixed, 2 watt. Output current: 0.5 Amp. Package: TO-39 gold leads. Learn More
  4. National Semiconductor Corp - LM385M - VR. Pos Adj 10mA.
    National Semiconductor Corp - LM385M - VR. Pos Adj 10mA.
    $0.50
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    Voltage regulator. Polarity: positive. Voltage: adjustable 1.2V to 5.3V. Current: 10mA forward, 30mA reverse. Package: 8 SOIC SMD. New. Note: Precision voltage reference. Learn More
  5. National Semiconductor Corp - LM385Z - VR. Pos Adj 10mA.
    National Semiconductor Corp - LM385Z - VR. Pos Adj 10mA.
    $0.50
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    Voltage regulator. Polarity: positive. Voltage: adjustable 1.2V to 5.3V. Current: 10mA forward, 30mA reverse. Package: TO-92. New. Note: Precision voltage reference. Learn More
  6. National Semiconductor Corp - S78L08A - VR. Positive 8V 100mA.
    National Semiconductor Corp - S78L08A - VR. Positive 8V 100mA.
    $0.25
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    Voltage regulator. Polarity: positive. Voltage range: 8V. Current: 100mA. Case: TO-92 plastic. New. With a green line as a test dot. Learn More
  7. National Semiconductor Corp - LM7905CT - VR. Negative 5V 1.0Amp. TO-220.
    National Semiconductor Corp - LM7905CT - VR. Negative 5V 1.0Amp. TO-220.
    $0.50
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    Voltage regulator, linear. Polarity: negative. Adjustment Range: 5V, fixed. Maximum Current: 1.0A. Package: TO-220. Learn More
  8. National Semiconductor Corp - LM340T15 - VR. Positive 15V 1Amp.
    National Semiconductor Corp - LM340T15 - VR. Positive 15V 1Amp.
    $1.00
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    Voltage regulator, linear. Polarity: positive. Adjustment range: 15V, fixed. Output current: 1 Amp. Operating temperature range: -0 Deg C to +70 Deg C. Case: TO-220. Note: Double marked 7815 and P+. Learn More
  9. National Semiconductor Corp - LM2586T-ADJ - VR. 3Amp Adj to 37V.
    National Semiconductor Corp - LM2586T-ADJ - VR. 3Amp Adj to 37V.
    $5.89
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    IC, monolithic. VR, voltage regulator. 3Amp adjustable to 37V. Case: TO-263-7 SMD. New. Simple switcher. Designed for flyback, step-up (boost), and forward converter applications. Learn More
  10. National Semiconductor Corp - LM2575T-5 - Voltage Regulator, Pos 5V. Used. Package of 10. Used/Pulls
    National Semiconductor Corp - LM2575T-5 - Voltage Regulator, Pos 5V. Used. Package of 10. Used/Pulls
    Special Price $8.98 Regular Price $12.50 As low as $6.98
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    National Semiconductor Corp - LM2575T-5 - Voltage regulator, switching.

    Polarity: Positive.

    Voltage range: 5V.

    Maximum current: 1Amp step-down.

    Case: TO-220-5.

    Socket pulls. Used/Removed from equipment.

    Package of 10.

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  11. National Semiconductor Corp - LM2678-S-12 - VR. 12V 5Amp.
    National Semiconductor Corp - LM2678-S-12 - VR. 12V 5Amp.
    $5.00
    READY TO SHIP - ONLY 3 LEFT IN STOCK!
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    Voltage regulator. Polarity: positive. Voltage: 12V. Current: 5Amp. Package: TO-220-7 preformed leads. Note: Simple switcher, high efficiency, step-down. Learn More
  12. National Semiconductor Corp - LM137K/883B - Voltage Regulator VR. Negative 1.2-37V 1.5Amp. New.
    National Semiconductor Corp - LM137K/883B - Voltage Regulator VR. Negative 1.2-37V 1.5Amp. New.
    Special Price $34.98 Regular Price $38.00 As low as $29.98
    READY TO SHIP - ONLY 36 LEFT IN STOCK!
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    National Semiconductor Corp - LM137K/883B - Voltage Regulator, Linear.

    Polarity: Negative.

    Adjustment Range: 1.2 to 37V, 20 watt.

    Maximum Current: 1.5Amp.

    Package: TO-3 steel.

    Note: Military 883B.

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  13. National Semiconductor Corp - LM2931AM-5.0 - VR, linear. 5V 0.1A.
    National Semiconductor Corp - LM2931AM-5.0 - VR, linear. 5V 0.1A.
    $0.50
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    Voltage regulator, linear. Polarity: Positive. Adjustment range: 5V fixed. Maximum current: 100mA. Low dropout. Package: 8 SOIC SMD. Learn More
  14. National Semiconductor Corp - LM117DT-5.0 - VR, linear. Pos 5V 0.8Amp.
    National Semiconductor Corp - LM117DT-5.0 - VR, linear. Pos 5V 0.8Amp.
    $0.50
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    Voltage Regulator linear. Polarity: positive. Adjustment Range: 5V. Maximum Current: 0.8Amp. Package: TO-252 D-Pak. Learn More
  15. National Semiconductor Corp - LM117DT-3.3 - VR, linear. Pos 3.3V 0.8Amp.
    National Semiconductor Corp - LM117DT-3.3 - VR, linear. Pos 3.3V 0.8Amp.
    $0.50
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    Voltage Regulator linear. Polarity: positive. Adjustment Range: 3.3V. Maximum Current: 0.8Amp. Package: TO-252 D-Pak. Learn More
  16. National Semiconductor Corp - LM285Z-2.5 - VR, Pos. 2.5V 20mA.
    National Semiconductor Corp - LM285Z-2.5 - VR, Pos. 2.5V 20mA.
    $2.00
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    Voltage regulator, voltage reference. Polarity: Positive. Adjustment range: 2.5V. Current. 20mA. Package: TO-92 plastic. Learn More
  17. National Semiconductor Corp - LM285M-1.2 - VR, Pos. 1.2V 20mA.
    National Semiconductor Corp - LM285M-1.2 - VR, Pos. 1.2V 20mA.
    $2.00
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    Voltage regulator, voltage reference. Polarity: Positive. Adjustment range: 1.2V. Current. 20mA. Package: 8 SOIC SMD. Learn More
  18. National Semiconductor Corp - LM2594M-5.0 - VR, Positive. 5V 0.5Amp.
    National Semiconductor Corp - LM2594M-5.0 - VR, Positive. 5V 0.5Amp.
    Special Price $2.49 Regular Price $3.00
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    National Semiconductor Corp - LM2594M-5.0 - Voltage Regulator, step down.

    Polarity: Positive.

    Adjustmant range: 5V.

    Current: 0.5Amp.

    Package: 8 SOIC SMD.

    Learn More
  19. National Semiconductor Corp - LM340T5 - VR. Positive 1Amp 5V. Military 7805.
    National Semiconductor Corp - LM340T5 - VR. Positive 1Amp 5V. Military 7805.
    Special Price $2.98 Regular Price $4.95
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    Voltage regulator, linear. Polarity: positive. Adjustment range: 5V fixed. Output current: 1 Amp. Case: TO-220. New. Note: Military NSN 5962-01-110-1520. Double marked 7805 P+. Learn More
  20. National Semiconductor Corp - LM340T12 - VR. Positive 1Amp 12V
    National Semiconductor Corp - LM340T12 - VR. Positive 1Amp 12V
    Special Price $1.49 Regular Price $1.95
    READY TO SHIP - ONLY 43 LEFT IN STOCK!
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    Voltage regulator, linear. Polarity: positive. Adjustment range: 12V, fixed. Output current: 1 Amp. Operating temperature range: -0 Deg C to +70 Deg C. Double marked 7812 and P+. Case: TO-220. Learn More
  21. National Semiconductor Corp - LM340T12 - VR. Positive 1Amp 12V. 7812.
    National Semiconductor Corp - LM340T12 - VR. Positive 1Amp 12V. 7812.
    Special Price $1.49 Regular Price $1.95
    Out of stock
    Add to Wish List Add to Compare
    Voltage regulator, linear. Polarity: positive. Adjustment range: 12V, fixed. Output current: 1 Amp. Operating temperature range: -0 Deg C to +70 Deg C. Double marked 7812. Case: TO-220. Learn More
  22. National Semiconductor Corp - LM320K-5.0 - VR. Negative 1.5Amp 5V. Military.
    National Semiconductor Corp - LM320K-5.0 - VR. Negative 1.5Amp 5V. Military.
    Special Price $18.98 Regular Price $22.95
    READY TO SHIP - ONLY 3 LEFT IN STOCK!
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    National Semiconductor Corp - LM320K-5.0 - Voltage Regulator, Linear.

    Polarity: Negative.

    Adjustment Range: 5V, fixed.

    Maximum Current: 1.5Amp.

    Package: TO-3 steel.

    New.

    Note: Military NSN 5962-01-016-6711.

    Learn More
  23. National Semiconductor Corp - LM320K-5.2 - VR. Negative 1.5Amp 5.2V.
    National Semiconductor Corp - LM320K-5.2 - VR. Negative 1.5Amp 5.2V.
    $14.00
    READY TO SHIP - ONLY 12 LEFT IN STOCK!
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    Voltage Regulator, linear. Polarity: negative. Adjustment Range: 5.2V, fixed. Maximum Current: 1.5Amp. Package: TO-3 steel, gold. New. Learn More
  24. National Semiconductor Corp - LM78L05ACM - VR, SMD. 5V 100mA.
    National Semiconductor Corp - LM78L05ACM - VR, SMD. 5V 100mA.
    $0.25
    READY TO SHIP - ONLY 16 LEFT IN STOCK!
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    Voltage Regulator, linear. Polarity: positive. Adjustment Range: 5V, fixed. Maximum Current: 100mA. Package: 8 SOIC SMD. Learn More
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  1. Linear 33 items
  2. Hybrid 6 items
  3. Switching 3 items
  4. Linear/Switching 1 item
Package
  1. 15 Sip 3 items
  2. 10 Pin power Sip 1 item
  3. 8 SOIC SMD 1 item
  4. 15 Pin Sip 1 item
  5. 10 Pin Sip 1 item
  6. 12 Pin Sip 1 item
  7. 12 power Sip 1 item
Input Voltage
  1. 16.5V 1 item
Output Voltage
  1. 1.3-15V 1 item
Tolerance
  1. 1% 1 item
Manufacturer
  1. Unmarked 26 items
  2. Hitachi 2 items
  3. NEC Corporation 1 item
  4. ST Microelectronics 27 items
  5. Analog Devices Inc 16 items
  6. Advanced Micro Devices 1 item
  7. Alpha Semiconductor 1 item
  8. ANALOG DEVICES, INC 1 item
  9. Amprix Electronics 1 item
  10. Bivar Inc 1 item
  11. BB 1 item
  12. CALEX 1 item
  13. CCYL 1 item
  14. Crydom 1 item
  15. DALLAS 1 item
  16. Datatronics Ltd 1 item
  17. DELCO-REMY 1 item
  18. DII 1 item
  19. FAIRCHILD 63 items
  20. EXAR 1 item
  21. FAIRCHILD SEMICONDUCTORS 1 item
  22. Fairchild Semiconductor. 1 item
  23. Harris Corp 1 item
  24. HARRIS 1 item
  25. I.P.S. 1 item
  26. IBM 1 item
  27. INTERSIL 4 items
  28. Intersil/Siliconix 3 items
  29. JRC 7 items
  30. Linear Technology 69 items
  31. Lambda 21 items
  32. National Semiconductor Corp 55 items
  33. MAXIM 20 items
  34. Microchip 1 item
  35. MIC 1 item
  36. MICREL 8 items
  37. MAXIM INTEGRATED PRODUCTS 1 item
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  39. MICROPAC 1 item
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  45. National Semiconductor Inc 3 items
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  49. NXP Semiconductors 1 item
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  59. SGS-THOMPSON 5 items
  60. Sanken 21 items
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  62. SCA 1 item
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  68. SIGNETICS 1 item
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  70. SIPEX 2 items
  71. ST 1 item
  72. Solitron 2 items
  73. STK Electronics Inc 3 items
  74. Toshiba 1 item
  75. THOMSON CSF 2 items
  76. Toko America 1 item
  77. THOMSON 3 items
  78. TI 2 items
  79. Unitrode 4 items
  80. Zetex 2 items
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  2. Set 35 items
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