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Amplifiers & Comparators:

10,888 Products Found
Find a huge range of Amplifiers & Comparators at element14 China, including Operational Amplifiers - Op Amps, Comparators, Current Sense Amplifiers, Audio Amplifiers, Instrumentation Amplifiers. We stock a wide range of Amplifiers & Comparators from the world's top manufacturers including: Analog Devices, Stmicroelectronics, Texas Instruments, Microchip & Onsemi
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Amplifiers & Comparators

(10,888)

  • Audio Amplifiers (504)
  • Comparators (1,548)
  • Current Sense Amplifiers (768)
  • Instrumentation Amplifiers (401)
  • Isolation Amplifiers (49)
  • Limiting Amplifiers (14)
  • Logarithmic Amplifiers (38)
  • Multipliers / Dividers (21)
  • Operational Amplifiers - Op Amps (7,160)
  • Programmable Gain Amplifiers (152)
  • Signal Conditioners (68)
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    MAX9634TERS+T
    ANALOG DEVICES MAX9634TERS+T
    2909757RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Current Sense Amplifier
    2. High Side
    3. 125 kHz
    4. UCSP
    5. 4 Pins
    6. -40 °C
    7. 85 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY11.460
    (CNY12.9498)
    250+
    CNY10.740
    (CNY12.1362)
    500+
    CNY9.370
    (CNY10.5881)
    2500+
    CNY8.720
    (CNY9.8536)
    5000+
    CNY8.390
    (CNY9.4807)
    Min: 100 / Mult: 1
    -
    125kHz
    -
    -
    NCV2252SN2T1G
    ONSEMI NCV2252SN2T1G
    2981185RL

    Data Sheet

    RoHS

    ONSEMI
    1. Analogue Comparator
    2. RRIO
    3. Low Voltage
    4. 1 Channels
    5. 50 ns
    6. 1.8V to 5.5V
    7. TSOP
    8. 5 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY2.520
    (CNY2.8476)
    Min: 100 / Mult: 5
    1Channels
    -
    -
    1.8V to 5.5V
    BA82901YF-CE2
    ROHM BA82901YF-CE2
    3011349

    Data Sheet

    RoHS

    ROHM
    1. Analogue Comparator
    2. Low Power
    3. 4 Channels
    4. 1.3 µs
    5. 2V to 36V
    6. ±1V to ± 18V
    7. SOP
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY10.050
    (CNY11.3565)
    10+
    CNY8.150
    (CNY9.2095)
    50+
    CNY7.690
    (CNY8.6897)
    100+
    CNY7.220
    (CNY8.1586)
    250+
    CNY6.750
    (CNY7.6275)
    More Pricing...
    Min: 1 / Mult: 1
    4Channels
    -
    -
    2V to 36V, ±1V to ± 18V
    MAX9063EUK+T
    ANALOG DEVICES MAX9063EUK+T
    2763354RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Analogue Comparator
    2. Nanopower
    3. 1 Channels
    4. 1V to 5.5V
    5. SOT-23
    6. 5 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY6.620
    (CNY7.4806)
    250+
    CNY5.810
    (CNY6.5653)
    500+
    CNY4.940
    (CNY5.5822)
    2500+
    CNY4.760
    (CNY5.3788)
    Min: 100 / Mult: 1
    1Channels
    -
    -
    1V to 5.5V
    BD78326EFJ-ME2
    ROHM BD78326EFJ-ME2
    3462679

    Data Sheet

    RoHS

    ROHM
    1. Audio Power Amplifier
    2. 1.6W x 1 @ 8Ohm
    3. AB
    4. 1 Channels
    5. 4V to 5.5V
    6. HTSOP-J
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY16.540
    (CNY18.6902)
    10+
    CNY14.090
    (CNY15.9217)
    50+
    CNY13.040
    (CNY14.7352)
    100+
    CNY11.980
    (CNY13.5374)
    250+
    CNY11.250
    (CNY12.7125)
    More Pricing...
    Min: 1 / Mult: 1
    1Channels
    -
    -
    4V to 5.5V
    LME49726MY/NOPB
    TEXAS INSTRUMENTS LME49726MY/NOPB
    3004712RL

    RoHS

    TEXAS INSTRUMENTS
    1. Operational Amplifier
    2. 2 Channels
    3. 6.25 MHz
    4. 3.7 V/µs
    5. 2.5V to 5.5V
    6. ± 1.25V to ± 2.75V
    7. HMSOP
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY11.260
    (CNY12.7238)
    250+
    CNY10.750
    (CNY12.1475)
    500+
    CNY10.240
    (CNY11.5712)
    1000+
    CNY9.730
    (CNY10.9949)
    2500+
    CNY9.210
    (CNY10.4073)
    Min: 100 / Mult: 1
    2Channels
    6.25MHz
    3.7V/µs
    2.5V to 5.5V, ± 1.25V to ± 2.75V
    BA82901YF-CE2
    ROHM BA82901YF-CE2
    3011349RL

    Data Sheet

    RoHS

    ROHM
    1. Analogue Comparator
    2. Low Power
    3. 4 Channels
    4. 1.3 µs
    5. 2V to 36V
    6. ±1V to ± 18V
    7. SOP
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY7.220
    (CNY8.1586)
    250+
    CNY6.750
    (CNY7.6275)
    500+
    CNY6.000
    (CNY6.780)
    1000+
    CNY4.980
    (CNY5.6274)
    2500+
    CNY4.640
    (CNY5.2432)
    Min: 100 / Mult: 1
    4Channels
    -
    -
    2V to 36V, ±1V to ± 18V
    BD78326EFJ-ME2
    ROHM BD78326EFJ-ME2
    3462679RL

    Data Sheet

    RoHS

    ROHM
    1. Audio Power Amplifier
    2. 1.6W x 1 @ 8Ohm
    3. AB
    4. 1 Channels
    5. 4V to 5.5V
    6. HTSOP-J
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY11.980
    (CNY13.5374)
    250+
    CNY11.250
    (CNY12.7125)
    500+
    CNY9.860
    (CNY11.1418)
    1000+
    CNY8.150
    (CNY9.2095)
    2500+
    CNY7.550
    (CNY8.5315)
    Min: 100 / Mult: 1
    1Channels
    -
    -
    4V to 5.5V
    LM2904AQM8-13
    DIODES INC. LM2904AQM8-13
    3373806RL

    Data Sheet

    RoHS

    DIODES INC.
    1. Operational Amplifier
    2. 2 Channels
    3. 700 kHz
    4. 0.3 V/µs
    5. 3V to 36V
    6. ±1.5V to ±18V
    7. MSOP
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    500+
    CNY0.860
    (CNY0.9718)
    1000+
    CNY0.830
    (CNY0.9379)
    5000+
    CNY0.813
    (CNY0.9187)
    Min: 500 / Mult: 5
    2Channels
    700kHz
    0.3V/µs
    3V to 36V, ±1.5V to ±18V
    AS2333M8-13
    DIODES INC. AS2333M8-13
    3589300RL

    Data Sheet

    RoHS

    DIODES INC.
    1. Operational Amplifier
    2. 2 Channels
    3. 350 kHz
    4. 0.12 V/µs
    5. 1.8V to 5.5V
    6. MSOP
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY7.760
    (CNY8.7688)
    250+
    CNY7.160
    (CNY8.0908)
    500+
    CNY7.060
    (CNY7.9778)
    Min: 100 / Mult: 1
    2Channels
    350kHz
    0.12V/µs
    1.8V to 5.5V
    PAM8908JER
    DIODES INC. PAM8908JER
    3483200RL

    Data Sheet

    RoHS

    DIODES INC.
    1. Audio Power Amplifier
    2. 35mW x 2 @ 16Ohm
    3. D
    4. 2 Channels
    5. 2.5V to 5.5V
    6. U-QFN4040
    7. 16 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY3.810
    (CNY4.3053)
    500+
    CNY3.240
    (CNY3.6612)
    1000+
    CNY2.700
    (CNY3.051)
    Min: 100 / Mult: 1
    2Channels
    -
    -
    2.5V to 5.5V
    MAX9610HEXK+T
    ANALOG DEVICES MAX9610HEXK+T
    3257476RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Current Sense Amplifier
    2. High Side
    3. 170 kHz
    4. SC-70
    5. 5 Pins
    6. -40 °C
    7. 85 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY11.350
    (CNY12.8255)
    250+
    CNY10.990
    (CNY12.4187)
    500+
    CNY10.800
    (CNY12.204)
    2500+
    CNY10.620
    (CNY12.0006)
    5000+
    CNY10.440
    (CNY11.7972)
    Min: 100 / Mult: 1
    -
    170kHz
    -
    -
    PAM8902HKER
    DIODES INC. PAM8902HKER
    3483199RL

    Data Sheet

    RoHS

    DIODES INC.
    1. Audio Power Amplifier
    2. D
    3. 1 Channels
    4. 2.5V to 5.5V
    5. QFN
    6. 16 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY5.700
    (CNY6.441)
    500+
    CNY5.010
    (CNY5.6613)
    1000+
    CNY4.510
    (CNY5.0963)
    Min: 100 / Mult: 1
    1Channels
    -
    -
    2.5V to 5.5V
    PAM8902HKER
    DIODES INC. PAM8902HKER
    3483199

    Data Sheet

    RoHS

    DIODES INC.
    1. Audio Power Amplifier
    2. D
    3. 1 Channels
    4. 2.5V to 5.5V
    5. QFN
    6. 16 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY6.080
    (CNY6.8704)
    10+
    CNY5.900
    (CNY6.667)
    100+
    CNY5.700
    (CNY6.441)
    500+
    CNY5.010
    (CNY5.6613)
    1000+
    CNY4.510
    (CNY5.0963)
    Min: 1 / Mult: 1
    1Channels
    -
    -
    2.5V to 5.5V
    BD87581YG-CTR
    ROHM BD87581YG-CTR
    3580501RL

    Data Sheet

    RoHS

    ROHM
    1. Operational Amplifier
    2. 1 Channels
    3. 3.5 V/µs
    4. 4V to 14V
    5. ± 2V to ± 7V
    6. SSOP
    7. 5 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY7.820
    (CNY8.8366)
    250+
    CNY7.340
    (CNY8.2942)
    500+
    CNY6.370
    (CNY7.1981)
    1000+
    CNY5.290
    (CNY5.9777)
    2500+
    CNY4.860
    (CNY5.4918)
    Min: 100 / Mult: 1
    1Channels
    -
    3.5V/µs
    4V to 14V, ± 2V to ± 7V
    TS3011IYLT
    STMICROELECTRONICS TS3011IYLT
    3367376RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Analogue Comparator
    2. RRI
    3. High Speed
    4. 1 Channels
    5. 2.2V to 5V
    6. SOT-23
    7. 5 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    1+
    CNY15.120
    (CNY17.0856)
    Min: 100 / Mult: 1
    1Channels
    -
    -
    2.2V to 5V
    OPA3691IDBQT
    TEXAS INSTRUMENTS OPA3691IDBQT
    3117577

    RoHS

    TEXAS INSTRUMENTS
    1. Operational Amplifier
    2. 3 Channels
    3. 280 MHz
    4. 2100 V/µs
    5. 5V to 12V
    6. ± 2.5V to ± 6V
    7. SSOP
    8. 16 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY52.540
    (CNY59.3702)
    10+
    CNY49.210
    (CNY55.6073)
    25+
    CNY47.900
    (CNY54.127)
    50+
    CNY47.680
    (CNY53.8784)
    Min: 1 / Mult: 1
    3Channels
    280MHz
    2100V/µs
    5V to 12V, ± 2.5V to ± 6V
    LMX358IQ2T
    STMICROELECTRONICS LMX358IQ2T
    3132480RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. RRO
    3. 2 Channels
    4. 1.3 MHz
    5. 0.7 V/µs
    6. 2.3V to 5.5V
    7. DFN-EP
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY4.680
    (CNY5.2884)
    500+
    CNY4.380
    (CNY4.9494)
    1000+
    CNY4.150
    (CNY4.6895)
    2500+
    CNY3.720
    (CNY4.2036)
    5000+
    CNY3.640
    (CNY4.1132)
    Min: 100 / Mult: 1
    2Channels
    1.3MHz
    0.7V/µs
    2.3V to 5.5V
    LM2903AQM8-13
    DIODES INC. LM2903AQM8-13
    3373804

    Data Sheet

    RoHS

    DIODES INC.
    1. Analogue Comparator
    2. Precision Voltage
    3. 2 Channels
    4. 1.3 µs
    5. 2V to 36V
    6. ± 1V to ± 18V
    7. MSOP
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    5+
    CNY3.020
    (CNY3.4126)
    10+
    CNY1.550
    (CNY1.7515)
    100+
    CNY0.870
    (CNY0.9831)
    500+
    CNY0.855
    (CNY0.9662)
    1000+
    CNY0.847
    (CNY0.9571)
    Min: 5 / Mult: 5
    2Channels
    -
    -
    2V to 36V, ± 1V to ± 18V
    MAX98400AETX+T
    ANALOG DEVICES MAX98400AETX+T
    3404646

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Audio Power Amplifier
    2. 44W x 1 @ 4Ohm
    3. 22W x 2 @ 8Ohm
    4. D
    5. 2 Channels
    6. 8V to 28V
    7. TQFN-EP
    8. 36 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY32.690
    (CNY36.9397)
    10+
    CNY24.840
    (CNY28.0692)
    25+
    CNY22.900
    (CNY25.877)
    100+
    CNY20.740
    (CNY23.4362)
    250+
    CNY19.730
    (CNY22.2949)
    More Pricing...
    Min: 1 / Mult: 1
    2Channels
    -
    -
    8V to 28V
    BD87581YG-CTR
    ROHM BD87581YG-CTR
    3580501

    Data Sheet

    RoHS

    ROHM
    1. Operational Amplifier
    2. 1 Channels
    3. 3.5 V/µs
    4. 4V to 14V
    5. ± 2V to ± 7V
    6. SSOP
    7. 5 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY10.720
    (CNY12.1136)
    10+
    CNY9.000
    (CNY10.170)
    50+
    CNY8.420
    (CNY9.5146)
    100+
    CNY7.820
    (CNY8.8366)
    250+
    CNY7.340
    (CNY8.2942)
    More Pricing...
    Min: 1 / Mult: 1
    1Channels
    -
    3.5V/µs
    4V to 14V, ± 2V to ± 7V
    STA50813TR
    STMICROELECTRONICS STA50813TR
    3367284RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Audio Power Amplifier
    2. 160W x 1 @ 4Ohm
    3. 80W x 2 @ 8Ohm
    4. AB
    5. 2 Channels
    6. 10V to 36V
    7. PowerSO
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    100+
    CNY27.440
    (CNY31.0072)
    250+
    CNY25.790
    (CNY29.1427)
    500+
    CNY25.280
    (CNY28.5664)
    Min: 100 / Mult: 1
    2Channels
    -
    -
    10V to 36V
    TDA7563BPDTR
    STMICROELECTRONICS TDA7563BPDTR
    3367293RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Audio Power Amplifier
    2. 75W x 4 @ 2Ohm
    3. AB
    4. 4 Channels
    5. 8V to 18V
    6. PowerSO
    7. 36 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    CNY73.050
    (CNY82.5465)
    25+
    CNY70.140
    (CNY79.2582)
    50+
    CNY65.980
    (CNY74.5574)
    100+
    CNY61.810
    (CNY69.8453)
    250+
    CNY56.010
    (CNY63.2913)
    Min: 10 / Mult: 1
    4Channels
    -
    -
    8V to 18V
    TDA7563BPDTR
    STMICROELECTRONICS TDA7563BPDTR
    3367293

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Audio Power Amplifier
    2. 75W x 4 @ 2Ohm
    3. AB
    4. 4 Channels
    5. 8V to 18V
    6. PowerSO
    7. 36 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY79.600
    (CNY89.948)
    10+
    CNY73.050
    (CNY82.5465)
    25+
    CNY70.140
    (CNY79.2582)
    50+
    CNY65.980
    (CNY74.5574)
    100+
    CNY61.810
    (CNY69.8453)
    More Pricing...
    Min: 1 / Mult: 1
    4Channels
    -
    -
    8V to 18V
    TSX393IST
    STMICROELECTRONICS TSX393IST
    3367391RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Analogue Comparator
    2. Micropower
    3. 2 Channels
    4. 2.3 µs
    5. 2.7V to 16V
    6. ± 1.35V to ± 8V
    7. MiniSOIC
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY6.910
    (CNY7.8083)
    250+
    CNY6.460
    (CNY7.2998)
    500+
    CNY5.720
    (CNY6.4636)
    1000+
    CNY5.590
    (CNY6.3167)
    Min: 100 / Mult: 1
    2Channels
    -
    -
    2.7V to 16V, ± 1.35V to ± 8V
    451-475 of 10888 items
    of 436 page(s)

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