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    Integrated Circuits / Power Management IC

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    Results 51-100 of 283.
    ON SEMICONDUCTOR KA431AZBU

    ON SEMICONDUCTOR

    KA431AZBU

    TWO TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 2.495V, TRIM/ADJUSTABLE, BIPOLAR, TO-92, BULK
    ✓ IN STOCK!
    £0.76 Price with VAT: £0.91 Buy Surplus As Low As £0.44 Price with VAT: £0.53
    £0.44 Price with VAT: £0.53
    ON SEMICONDUCTOR MC7908CT

    ON SEMICONDUCTOR

    MC7908CT

    DISCONTINUED BY MANUFACTURER, VOLTAGE REGULATOR IC, LINEAR, 8 V, 1 AMP, TO220AB
    ✓ IN STOCK!
    £1.46 Price with VAT: £1.75 Buy Surplus As Low As £0.93 Price with VAT: £1.11
    £0.93 Price with VAT: £1.11
    ON SEMICONDUCTOR UC3844BD

    ON SEMICONDUCTOR

    UC3844BD

    DISCONTINUED BY MANUFACTURER, SWITCHING CONTROLLER, CURRENT-MODE, 1A, 275KHZ SWITCHING FREQ-MAX, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    £0.53 Price with VAT: £0.64 Buy Surplus As Low As £0.36 Price with VAT: £0.43
    £0.36 Price with VAT: £0.43
    ON SEMICONDUCTOR MC3423P1G

    ON SEMICONDUCTOR

    MC3423P1G

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY SUPPORT CIRCUIT, ADJUSTABLE, 1 CHANNEL, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £5.97 Price with VAT: £7.17 Buy Surplus As Low As £3.58 Price with VAT: £4.30
    £3.58 Price with VAT: £4.30
    ON SEMICONDUCTOR MC33161P

    ON SEMICONDUCTOR

    MC33161P

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY SUPPORT CIRCUIT, FIXED, 2 CHANNEL, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £8.79 Price with VAT: £10.54 Buy Surplus As Low As £5.59 Price with VAT: £6.71
    £5.59 Price with VAT: £6.71
    ON SEMICONDUCTOR NCP1336BDR2G

    ON SEMICONDUCTOR

    NCP1336BDR2G

    SWITCHING CONTROLLER, CURRENT-MODE, 20KHZ SWITCHING FREQ-MAX, SOIC-14, MISSING PIN 13-13
    ✓ IN STOCK!
    £1.65 Price with VAT: £1.98 Buy Surplus As Low As £0.99 Price with VAT: £1.19
    £0.99 Price with VAT: £1.19
    ON SEMICONDUCTOR KA7815AETU

    ON SEMICONDUCTOR

    KA7815AETU

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 15V, BIPOLAR, TO-220
    ✓ IN STOCK!
    £0.57 Price with VAT: £0.69 Buy Surplus As Low As £0.33 Price with VAT: £0.39
    £0.33 Price with VAT: £0.39
    ON SEMICONDUCTOR KA3882CD

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    KA3882CD

    DISCONTINUED BY MANUFACTURER, CONTROLLER IC, SMPS, SOIC-8
    ✓ IN STOCK!
    £2.80 Price with VAT: £3.36 Buy Surplus As Low As £1.49 Price with VAT: £1.79
    £1.49 Price with VAT: £1.79
    ON SEMICONDUCTOR KA5H0165RTU

    ON SEMICONDUCTOR

    KA5H0165RTU

    AC/DC CONVERTER, 1 OUTPUT, 0.007A, 5V, TO-220-4
    ✓ IN STOCK!
    £2.23 Price with VAT: £2.68 Buy Surplus As Low As £1.17 Price with VAT: £1.40
    £1.17 Price with VAT: £1.40
    ON SEMICONDUCTOR FSQ0565RSWDTU

    ON SEMICONDUCTOR

    FSQ0565RSWDTU

    DISCONTINUED BY MANUFACTURER, CONVERTER OFFLINE FLYBACK TOPOLOGY, 48KHZ ~ 67KHZ, TO-220F-6L FORMING
    ✓ IN STOCK!
    £1.85 Price with VAT: £2.22 Buy Surplus As Low As £1.60 Price with VAT: £1.92
    £1.60 Price with VAT: £1.92
    ON SEMICONDUCTOR MC74AC377DWR2

    ON SEMICONDUCTOR

    MC74AC377DWR2

    FLIP FLOP 1 ELEMENT D-TYPE 8 BIT POSITIVE EDGE 20-SOIC (0.295", 7.50MM WIDTH)
    ✓ IN STOCK!
    Buy Surplus As Low As £0.81 Price with VAT: £0.98
    £0.81 Price with VAT: £0.98
    ON SEMICONDUCTOR L78MR05-E

    ON SEMICONDUCTOR

    L78MR05-E

    DISCONTINUED BY MANUFACTURER, IC, VOLTAGE REGULATOR, 24V, 500MA, POSITIVE CONFIGURATION, FIXED OUTPUT, TO220-5H
    ✓ IN STOCK!
    £16.42 Price with VAT: £19.71 Buy Surplus As Low As £10.45 Price with VAT: £12.54
    £10.45 Price with VAT: £12.54
    ON SEMICONDUCTOR STK534UC60A-E

    ON SEMICONDUCTOR

    STK534UC60A-E

    DISCONTINUED BY MANUFACTURER, IGNITION CONTROLLER/ DRIVER, 3-PHASE INVERTER
    ✓ IN STOCK!
    £23.07 Price with VAT: £27.68 Buy Surplus As Low As £13.44 Price with VAT: £16.12
    £13.44 Price with VAT: £16.12
    ON SEMICONDUCTOR FSGM0765RLDTU

    ON SEMICONDUCTOR

    FSGM0765RLDTU

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY SUPPORT CIRCUIT, TO-220-6
    ✓ IN STOCK!
    £17.21 Price with VAT: £20.66 Buy Surplus As Low As £10.96 Price with VAT: £13.15
    £10.96 Price with VAT: £13.15
    ON SEMICONDUCTOR FAN4802SNY

    ON SEMICONDUCTOR

    FAN4802SNY

    DISCONTINUED BY MANUFACTURER, POWER FACTOR CONTROLLER WITH POST REGULATOR, VOLTAGE-MODE, 0.5A, 268KHZ SWITCHING FREQ-MAX, BIPOLAR, DIP-16
    ✓ IN STOCK!
    £3.21 Price with VAT: £3.85 Buy Surplus As Low As £2.05 Price with VAT: £2.46
    £2.05 Price with VAT: £2.46
    ON SEMICONDUCTOR LM2576T-15G

    ON SEMICONDUCTOR

    LM2576T-15G

    DISCONTINUED BY MANUFACTURER, SWITCHING VOLTAGE REGULATOR, BUCK, 1 OUTPUT, OUTPUT 15V, 3A, INPUT 7-40V, 52 KHZ, TO-220-5
    ✓ IN STOCK!
    £5.97 Price with VAT: £7.17 Buy Surplus As Low As £1.42 Price with VAT: £1.70
    £1.42 Price with VAT: £1.70
    ON SEMICONDUCTOR FSL156MRIN

    ON SEMICONDUCTOR

    FSL156MRIN

    POWER MANAGEMENT IC, AC/DC CONVERTER, 7.5-26V, 40W, 67KHZ, FLYBACK TOPOLOGY, -40 TO 125 DEG. C, THROUGH HOLE, 8-DIP
    ✓ IN STOCK!
    £5.22 Price with VAT: £6.26 Buy Surplus As Low As £3.04 Price with VAT: £3.65
    £3.04 Price with VAT: £3.65
    ON SEMICONDUCTOR NCL30125A2DR2G

    ON SEMICONDUCTOR

    NCL30125A2DR2G

    POWER SWITCH/DRIVER, 1:1, N-CHANNEL, 1.2A, 16-SOIC
    ✓ IN STOCK!
    £2.45 Price with VAT: £2.94 Buy Surplus As Low As £1.47 Price with VAT: £1.76
    £1.47 Price with VAT: £1.76
    ON SEMICONDUCTOR LM336Z5

    ON SEMICONDUCTOR

    LM336Z5

    DISCONTINUED BY MANUFACTURER, VOLTAGE REFERENCE, SHUNT, REFERENCE VOLTAGE: 4V ~ 6V, 15MA, TO-226AA-3, 1%, THROUGH HOLE, ROHS3 COMPLIANT
    ✓ IN STOCK!
    £0.51 Price with VAT: £0.61 Buy Surplus As Low As £0.41 Price with VAT: £0.49
    £0.41 Price with VAT: £0.49
    ON SEMICONDUCTOR LM7905CT

    ON SEMICONDUCTOR

    LM7905CT

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 5V, BIPOLAR, TO-220
    ✓ IN STOCK!
    £4.04 Price with VAT: £4.85 Buy Surplus As Low As £2.67 Price with VAT: £3.20
    £2.67 Price with VAT: £3.20
    ON SEMICONDUCTOR MC33063AP1G

    ON SEMICONDUCTOR

    MC33063AP1G

    SWITCHING REGULATOR, VOLTAGE-MODE, 1.5A, 100KHZ SWITCHING FREQ-MAX, BIPOLAR, PDIP-8
    ✓ IN STOCK!
    £0.58 Price with VAT: £0.70 Buy Surplus As Low As £0.35 Price with VAT: £0.42
    £0.35 Price with VAT: £0.42
    ON SEMICONDUCTOR L4949DG

    ON SEMICONDUCTOR

    L4949DG

    LINEAR VOLTAGE REGULATOR IC; VOLTAGE REGULATOR TYPE:LDO LINEAR; INPUT VOLTAGE PRIMARY MAX:28V; OUTPUT VOLTAGE MAX:5V; OUTPUT CURRENT MAX:100MA; DROPOU
    ✓ IN STOCK!
    £1.65 Price with VAT: £1.98 Buy Surplus As Low As £0.96 Price with VAT: £1.16
    £0.96 Price with VAT: £1.16
    ON SEMICONDUCTOR MC78L08ACDG

    ON SEMICONDUCTOR

    MC78L08ACDG

    DISCONTINUED BY MANUFACTURER, IC, VOLTAGE REGULATOR, 14-30 VDC INPUT VOLTAGE, +8.0 VDC FIXED OUTPUT VOLTAGE, SOIC-8
    ✓ IN STOCK!
    £0.16 Price with VAT: £0.19 Buy Surplus As Low As £0.10 Price with VAT: £0.12
    £0.10 Price with VAT: £0.12
    ON SEMICONDUCTOR MC78L08ACPG

    ON SEMICONDUCTOR

    MC78L08ACPG

    LINEAR VOLTAGE REGULATOR IC POSITIVE FIXED 1 OUTPUT 100MA TO-92-3
    ✓ IN STOCK!
    £0.37 Price with VAT: £0.44 Buy Surplus As Low As £0.24 Price with VAT: £0.29
    £0.24 Price with VAT: £0.29
    ON SEMICONDUCTOR MC78M12BDTG

    ON SEMICONDUCTOR

    MC78M12BDTG

    FIXED POSITIVE STANDARD REGULATOR, 12V, BIPOLAR, DPAK-3
    ✓ IN STOCK!
    £0.22 Price with VAT: £0.27 Buy Surplus As Low As £0.13 Price with VAT: £0.16
    £0.13 Price with VAT: £0.16
    ON SEMICONDUCTOR MC78M15BTG

    ON SEMICONDUCTOR

    MC78M15BTG

    DISCONTINUED BY MANUFACTURER, LINEAR VOLTAGE REGULATOR, 15V, TO-220-3
    ✓ IN STOCK!
    £0.42 Price with VAT: £0.50 Buy Surplus As Low As £0.24 Price with VAT: £0.29
    £0.24 Price with VAT: £0.29
    ON SEMICONDUCTOR LM317BD2TG

    ON SEMICONDUCTOR

    LM317BD2TG

    ADJUSTABLE POSITIVE STANDARD REGULATOR, 1.2V MIN, 37V MAX, BIPOLAR, D2PAK-3
    ✓ IN STOCK!
    £0.44 Price with VAT: £0.53 Buy Surplus As Low As £0.25 Price with VAT: £0.30
    £0.25 Price with VAT: £0.30
    ON SEMICONDUCTOR LM317MDTG

    ON SEMICONDUCTOR

    LM317MDTG

    LINEAR VOLTAGE REGULATOR, ADJUSTABLE, 40V PRIMARY INPUT, 1.2V TO 37V/500 MA OUT, TO-252-3
    ✓ IN STOCK!
    £0.18 Price with VAT: £0.22 Buy Surplus As Low As £0.12 Price with VAT: £0.14
    £0.12 Price with VAT: £0.14
    ON SEMICONDUCTOR MC78L05ACPG

    ON SEMICONDUCTOR

    MC78L05ACPG

    FIXED POSITIVE STANDARD REGULATOR, 5V, BIPOLAR. TO-92
    ✓ IN STOCK!
    £0.15 Price with VAT: £0.18 Buy Surplus As Low As £0.10 Price with VAT: £0.12
    £0.10 Price with VAT: £0.12
    ON SEMICONDUCTOR TL431AIDG

    ON SEMICONDUCTOR

    TL431AIDG

    IC, SHUNT, VOLTAGE REFERENCE IC, ADJUSTABLE, 2.495V - 36 V, 1%, 100MA, 8-SOIC
    ✓ IN STOCK!
    £0.76 Price with VAT: £0.91 Buy Surplus As Low As £0.44 Price with VAT: £0.53
    £0.44 Price with VAT: £0.53
    ON SEMICONDUCTOR MC7905CTG

    ON SEMICONDUCTOR

    MC7905CTG

    FIXED NEGATIVE STANDARD REGULATOR, 5V, BIPOLAR, TO-220
    ✓ IN STOCK!
    £0.38 Price with VAT: £0.46 Buy Surplus As Low As £0.25 Price with VAT: £0.30
    £0.25 Price with VAT: £0.30
    ON SEMICONDUCTOR MC34064P-5G

    ON SEMICONDUCTOR

    MC34064P-5G

    SUPERVISOR OPEN DRAIN OR OPEN COLLECTOR, 1 CHANNEL, TO-92
    ✓ IN STOCK!
    £0.33 Price with VAT: £0.40 Buy Surplus As Low As £0.22 Price with VAT: £0.26
    £0.22 Price with VAT: £0.26
    ON SEMICONDUCTOR MC34064P-5RAG

    ON SEMICONDUCTOR

    MC34064P-5RAG

    (PRICE/TC) VOLTAGE SENSING CIRCUIT 390 UA, 6.5V, TO92-3, RESET THRESHOLD VOLTAGE ? MIN:-, RESET THRESHOLD VOLTAGE ? MAX:-, RESET THRESHOLD VOLTAGE - NOM:4.59V, NO. OF MONITORED VOLTAGES:1MON ...
    ✓ IN STOCK!
    £0.76 Price with VAT: £0.91 Buy Surplus As Low As £0.37 Price with VAT: £0.45
    £0.37 Price with VAT: £0.45
    ON SEMICONDUCTOR MC34163PG

    ON SEMICONDUCTOR

    MC34163PG

    DISCONTINUED BY MANUFACTURER, POWER MANAGEMENT IC, SWITCHING VOLTAGE, 40V, 3 AMP
    ✓ IN STOCK!
    £5.35 Price with VAT: £6.42 Buy Surplus As Low As £3.41 Price with VAT: £4.09
    £3.41 Price with VAT: £4.09
    ON SEMICONDUCTOR FAN4803CP-1

    ON SEMICONDUCTOR

    FAN4803CP-1

    DISCONTINUED BY MANUFACTURER, POWER FACTOR CONTROLLER WITH POST REGULATOR, CURRENT-MODE 1A, DIP-8
    ✓ IN STOCK!
    £8.87 Price with VAT: £10.64 Buy Surplus As Low As £5.59 Price with VAT: £6.71
    £5.59 Price with VAT: £6.71
    ON SEMICONDUCTOR FSD176MRTUDTU

    ON SEMICONDUCTOR

    FSD176MRTUDTU

    DISCONTINUED BY MANUFACTURER, SWITCHING CONTROLLER, CURRENT-MODE, 3.85A, 73KHZ SWITCHING FREQ-MAX, TO-220-6 U-FORMING LEADS
    ✓ IN STOCK!
    £2.86 Price with VAT: £3.43 Buy Surplus As Low As £1.71 Price with VAT: £2.05
    £1.71 Price with VAT: £2.05
    ON SEMICONDUCTOR FAN4803CS2

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    FAN4803CS2

    DISCONTINUED BY MANUFACTURER, PFC, 67KHZ / 134KHZ, 10V ~ 15V, 8-SOIC
    ✓ IN STOCK!
    £7.46 Price with VAT: £8.96 Buy Surplus As Low As £4.48 Price with VAT: £5.37
    £4.48 Price with VAT: £5.37
    ON SEMICONDUCTOR UC3843BDG

    ON SEMICONDUCTOR

    UC3843BDG

    DISCONTINUED BY MANUFACTURER, BOOST, FLYBACK REGULATOR POSITIVE, ISOLATION CAPABLE OUTPUT STEP-UP, STEP-UP/STEP-DOWN, DC-DC CONTROLLER IC, 14-SOIC
    ✓ IN STOCK!
    £0.44 Price with VAT: £0.53 Buy Surplus As Low As £0.22 Price with VAT: £0.26
    £0.22 Price with VAT: £0.26
    ON SEMICONDUCTOR UC2842BDG

    ON SEMICONDUCTOR

    UC2842BDG

    DISCONTINUED BY MANUFACTURER, SWITCHING CONTROLLER, CURRENT-MODE, 1A, 275KHZ SWITCHING FREQ-MAX, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    £0.61 Price with VAT: £0.73 Buy Surplus As Low As £0.38 Price with VAT: £0.46
    £0.38 Price with VAT: £0.46
    ON SEMICONDUCTOR UC3844BNG

    ON SEMICONDUCTOR

    UC3844BNG

    IC, PWM CONTROLLER, POSITIVE FLYBACK REGULATOR, SUPPLY 10-30V, 1 CHANNELS, 500KHZ, DIP-8
    ✓ IN STOCK!
    £0.66 Price with VAT: £0.80 Buy Surplus As Low As £0.38 Price with VAT: £0.46
    £0.38 Price with VAT: £0.46
    ON SEMICONDUCTOR UC3844BVD1R2G

    ON SEMICONDUCTOR

    UC3844BVD1R2G

    IC, SWITCHING CONTROLLER, BOOST; FLYBACK, 1X OUTPUT, 500KHZ, 4.9-5.1V, 1A, 0-70 DEG. C, SMD/SMT, SOIC-8
    ✓ IN STOCK!
    £1.87 Price with VAT: £2.24 Buy Surplus As Low As £1.09 Price with VAT: £1.31
    £1.09 Price with VAT: £1.31
    ON SEMICONDUCTOR UC3845BD1G

    ON SEMICONDUCTOR

    UC3845BD1G

    SWITCHING CONTROLLER, CURRENT-MODE, 1A, 275KHZ SWITCHING FREQ-MAX, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £0.75 Price with VAT: £0.90 Buy Surplus As Low As £0.45 Price with VAT: £0.54
    £0.45 Price with VAT: £0.54
    ON SEMICONDUCTOR MC34064D-5R2G

    ON SEMICONDUCTOR

    MC34064D-5R2G

    SUPERVISOR OPEN DRAIN OR OPEN COLLECTOR, 1 CHANNEL, 8-SOIC
    ✓ IN STOCK!
    £0.85 Price with VAT: £1.02 Buy Surplus As Low As £0.49 Price with VAT: £0.58
    £0.49 Price with VAT: £0.58
    ON SEMICONDUCTOR MC33161DG

    ON SEMICONDUCTOR

    MC33161DG

    IC, POWER SUPPLY SUPPORT CIRCUIT, MC33161 SERIES, FIXED, 2 CHANNEL, BIPOLAR, 8-SOIC
    ✓ IN STOCK!
    £0.59 Price with VAT: £0.71 Buy Surplus As Low As £0.35 Price with VAT: £0.42
    £0.35 Price with VAT: £0.42
    ON SEMICONDUCTOR MC33161PG

    ON SEMICONDUCTOR

    MC33161PG

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY SUPPORT CIRCUIT, FIXED, 2 CHANNEL, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £4.14 Price with VAT: £4.97 Buy Surplus As Low As £3.34 Price with VAT: £4.01
    £3.34 Price with VAT: £4.01
    ON SEMICONDUCTOR MC78M05BDTG

    ON SEMICONDUCTOR

    MC78M05BDTG

    LINEAR VOLTAGE REGULATOR, POSITIVE, FIXED, 1 OUTPUT, 500MA, TO-252-3, DPAK (2 LEADS + TAB), SC-63, 8M05BG MARKING
    ✓ IN STOCK!
    £0.21 Price with VAT: £0.25 Buy Surplus As Low As £0.14 Price with VAT: £0.16
    £0.14 Price with VAT: £0.16
    ON SEMICONDUCTOR MC78M05BDTRKG

    ON SEMICONDUCTOR

    MC78M05BDTRKG

    LINEAR VOLTAGE REGULATOR, POSITIVE, FIXED, 1 OUTPUT, 500MA, TO-252-3, DPAK (2 LEADS + TAB), SC-63, 8M05BG MARKING
    ✓ IN STOCK!
    £0.95 Price with VAT: £1.14 Buy Surplus As Low As £0.42 Price with VAT: £0.50
    £0.42 Price with VAT: £0.50
    ON SEMICONDUCTOR MC78M05BTG

    ON SEMICONDUCTOR

    MC78M05BTG

    LINEAR VOLTAGE REGULATOR, POSITIVE, FIXED, 1 OUTPUT, 500MA, TO-220AB, 8M05BG MARKING
    ✓ IN STOCK!
    £0.49 Price with VAT: £0.59 Buy Surplus As Low As £0.32 Price with VAT: £0.39
    £0.32 Price with VAT: £0.39
    ON SEMICONDUCTOR MC33262DR2G

    ON SEMICONDUCTOR

    MC33262DR2G

    POWER MANAGEMENT IC, SERIES MC33262, 12-28V, 250UA, -40 TO 105 DEG. C, SMD/SMT, 8-SOIC
    ✓ IN STOCK!
    £1.08 Price with VAT: £1.30 Buy Surplus As Low As £0.51 Price with VAT: £0.61
    £0.51 Price with VAT: £0.61
    ON SEMICONDUCTOR MC33269D-3.3G

    ON SEMICONDUCTOR

    MC33269D-3.3G

    IC, FIXED POSITIVE LDO REGULATOR, 3.3V, 1.35V DROPOUT, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £0.52 Price with VAT: £0.62 Buy Surplus As Low As £0.28 Price with VAT: £0.33
    £0.28 Price with VAT: £0.33
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