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Amplifiers & Comparators:

4,568 Products Found
Find a huge range of Amplifiers & Comparators at element14 China, including Operational Amplifiers - Op Amps, Comparators, Audio Amplifiers, Current Sense Amplifiers, Instrumentation Amplifiers. We stock a wide range of Amplifiers & Comparators from the world's top manufacturers including: Stmicroelectronics, Texas Instruments, Microchip, Onsemi & Rohm
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Amplifiers & Comparators

(4,568)

  • Audio Amplifiers (323)
  • Comparators (768)
  • Current Sense Amplifiers (306)
  • Instrumentation Amplifiers (48)
  • Isolation Amplifiers (16)
  • Limiting Amplifiers (2)
  • Multipliers / Dividers (1)
  • Operational Amplifiers - Op Amps (3,009)
  • Programmable Gain Amplifiers (25)
  • Signal Conditioners (40)
  • Video Amplifiers & Buffers (30)
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    TSC212IYCT
    STMICROELECTRONICS TSC212IYCT
    3864627RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Current Sense Amplifier
    2. High Side
    3. Low Side
    4. 6 kHz
    5. SC-70
    6. 6 Pins
    7. -40 °C
    8. 125 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY7.780
    (CNY8.7914)
    250+
    CNY7.320
    (CNY8.2716)
    500+
    CNY6.400
    (CNY7.232)
    1000+
    CNY5.560
    (CNY6.2828)
    2500+
    CNY5.240
    (CNY5.9212)
    Total:CNY778.00
    Min: 100 / Mult: 1
    -
    6kHz
    -
    -
    NCV20084DR2G
    ONSEMI NCV20084DR2G
    3766178RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. RRIO
    3. 4 Channels
    4. 1.2 MHz
    5. 0.4 V/µs
    6. 1.8V to 5.5V
    7. NSOIC
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY8.110
    (CNY9.1643)
    500+
    CNY8.080
    (CNY9.1304)
    2500+
    CNY8.050
    (CNY9.0965)
    5000+
    CNY8.020
    (CNY9.0626)
    7500+
    CNY7.980
    (CNY9.0174)
    Total:CNY811.00
    Min: 100 / Mult: 1
    4Channels
    1.2MHz
    0.4V/µs
    1.8V to 5.5V
    NCV20064DR2G
    ONSEMI NCV20064DR2G
    3766176RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. RRIO
    3. 4 Channels
    4. 3 MHz
    5. 1.2 V/µs
    6. 1.8V to 5.5V
    7. NSOIC
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY4.980
    (CNY5.6274)
    500+
    CNY4.430
    (CNY5.0059)
    1000+
    CNY4.020
    (CNY4.5426)
    Total:CNY498.00
    Min: 100 / Mult: 1
    4Channels
    3MHz
    1.2V/µs
    1.8V to 5.5V
    NCV20094DR2G
    ONSEMI NCV20094DR2G
    3766180RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. RRIO
    3. 4 Channels
    4. 350 kHz
    5. 0.15 V/µs
    6. 1.8V to 5.5V
    7. NSOIC
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY4.630
    (CNY5.2319)
    500+
    CNY4.480
    (CNY5.0624)
    2500+
    CNY4.310
    (CNY4.8703)
    5000+
    CNY4.160
    (CNY4.7008)
    7500+
    CNY4.020
    (CNY4.5426)
    Total:CNY463.00
    Min: 100 / Mult: 1
    4Channels
    350kHz
    0.15V/µs
    1.8V to 5.5V
    TSB7191AIYLT
    STMICROELECTRONICS TSB7191AIYLT
    3798115RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. 1 Channels
    3. 22 MHz
    4. 12 V/µs
    5. 2.7V to 36V
    6. ± 1.35V to ± 18V
    7. SOT-23
    8. 5 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    1+
    CNY11.210
    (CNY12.6673)
    Total:CNY1,121.00
    Min: 100 / Mult: 1
    1Channels
    22MHz
    12V/µs
    2.7V to 36V, ± 1.35V to ± 18V
    TSC211ICT
    STMICROELECTRONICS TSC211ICT
    3766515RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Current Sense Amplifier
    2. High Side
    3. Low Side
    4. 8 kHz
    5. SC-70
    6. 6 Pins
    7. -40 °C
    8. 125 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY9.400
    (CNY10.622)
    250+
    CNY8.810
    (CNY9.9553)
    500+
    CNY7.680
    (CNY8.6784)
    1000+
    CNY7.130
    (CNY8.0569)
    Total:CNY940.00
    Min: 100 / Mult: 1
    -
    8kHz
    -
    -
    TSV7722IYST
    STMICROELECTRONICS TSV7722IYST
    3798126RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. 2 Channels
    3. 22 MHz
    4. 11 V/µs
    5. 1.8V to 5.5V
    6. MiniSOIC
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY8.400
    (CNY9.492)
    250+
    CNY7.880
    (CNY8.9044)
    500+
    CNY6.890
    (CNY7.7857)
    1000+
    CNY6.260
    (CNY7.0738)
    Total:CNY840.00
    Min: 100 / Mult: 1
    2Channels
    22MHz
    11V/µs
    1.8V to 5.5V
    TSC214IYCT
    STMICROELECTRONICS TSC214IYCT
    3864629RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Current Sense Amplifier
    2. High Side
    3. Low Side
    4. 40 kHz
    5. SC-70
    6. 6 Pins
    7. -40 °C
    8. 125 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY10.360
    (CNY11.7068)
    250+
    CNY9.980
    (CNY11.2774)
    500+
    CNY9.600
    (CNY10.848)
    1000+
    CNY9.220
    (CNY10.4186)
    2500+
    CNY8.840
    (CNY9.9892)
    Total:CNY1,036.00
    Min: 100 / Mult: 1
    -
    40kHz
    -
    -
    NCS20084DR2G
    ONSEMI NCS20084DR2G
    3766164RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. RRIO
    3. 4 Channels
    4. 1.2 MHz
    5. 0.4 V/µs
    6. 1.8V to 5.5V
    7. NSOIC
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY4.470
    (CNY5.0511)
    500+
    CNY4.300
    (CNY4.859)
    2500+
    CNY4.140
    (CNY4.6782)
    5000+
    CNY3.980
    (CNY4.4974)
    7500+
    CNY3.840
    (CNY4.3392)
    Total:CNY447.00
    Min: 100 / Mult: 1
    4Channels
    1.2MHz
    0.4V/µs
    1.8V to 5.5V
    TSB612IST
    STMICROELECTRONICS TSB612IST
    3798127RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. 2 Channels
    3. 560 kHz
    4. 0.2 V/µs
    5. 2.7V to 36V
    6. MiniSOIC
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY12.220
    (CNY13.8086)
    250+
    CNY11.690
    (CNY13.2097)
    500+
    CNY11.170
    (CNY12.6221)
    1000+
    CNY10.650
    (CNY12.0345)
    2500+
    CNY10.120
    (CNY11.4356)
    Total:CNY1,222.00
    Min: 100 / Mult: 1
    2Channels
    560kHz
    0.2V/µs
    2.7V to 36V
    NCS20094DR2G
    ONSEMI NCS20094DR2G
    3766166RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. RRIO
    3. 4 Channels
    4. 350 kHz
    5. 0.15 V/µs
    6. 1.8V to 5.5V
    7. NSOIC
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY5.060
    (CNY5.7178)
    250+
    CNY4.360
    (CNY4.9268)
    500+
    CNY3.940
    (CNY4.4522)
    1000+
    CNY3.570
    (CNY4.0341)
    Total:CNY506.00
    Min: 100 / Mult: 5
    4Channels
    350kHz
    0.15V/µs
    1.8V to 5.5V
    TSC2011HYDT
    STMICROELECTRONICS TSC2011HYDT
    3864634

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Current Sense Amplifier
    2. High Side
    3. Low Side
    4. 620 kHz
    5. SOIC
    6. 8 Pins
    7. -40 °C
    8. 150 °C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY30.200
    (CNY34.126)
    10+
    CNY25.670
    (CNY29.0071)
    25+
    CNY24.550
    (CNY27.7415)
    50+
    CNY23.430
    (CNY26.4759)
    100+
    CNY22.300
    (CNY25.199)
    More Pricing...
    Total:CNY30.20
    Min: 1 / Mult: 1
    -
    620kHz
    -
    -
    TSC2011HYDT
    STMICROELECTRONICS TSC2011HYDT
    3864634RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Current Sense Amplifier
    2. High Side
    3. Low Side
    4. 620 kHz
    5. SOIC
    6. 8 Pins
    7. -40 °C
    8. 150 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY22.300
    (CNY25.199)
    250+
    CNY21.130
    (CNY23.8769)
    500+
    CNY19.460
    (CNY21.9898)
    Total:CNY2,230.00
    Min: 100 / Mult: 1
    -
    620kHz
    -
    -
    NCV4333DTBR2G
    ONSEMI NCV4333DTBR2G
    3766188RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. RRIO
    3. 4 Channels
    4. 350 kHz
    5. 0.15 V/µs
    6. 1.8V to 5.5V
    7. WTSSOP
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY7.470
    (CNY8.4411)
    250+
    CNY6.500
    (CNY7.345)
    500+
    CNY5.910
    (CNY6.6783)
    1000+
    CNY5.240
    (CNY5.9212)
    2500+
    CNY5.060
    (CNY5.7178)
    Total:CNY747.00
    Min: 100 / Mult: 1
    4Channels
    350kHz
    0.15V/µs
    1.8V to 5.5V
    NCS21802DMR2G
    ONSEMI NCS21802DMR2G
    3766168RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. 2 Channels
    3. 1.5 MHz
    4. 0.7 V/µs
    5. 1.8V to 5.5V
    6. Micro
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    CNY6.100
    (CNY6.893)
    Total:CNY610.00
    Min: 100 / Mult: 1
    2Channels
    1.5MHz
    0.7V/µs
    1.8V to 5.5V
    PAM8610TR
    DIODES INC. PAM8610TR
    3373829

    Data Sheet

    RoHS

    DIODES INC.
    1. Audio Power Amplifier
    2. 15W x 2 @ 4Ohm
    3. D
    4. 2 Channels
    5. 7V to 15V
    6. QFN
    7. 40 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY15.080
    (CNY17.0404)
    10+
    CNY10.140
    (CNY11.4582)
    50+
    CNY9.610
    (CNY10.8593)
    100+
    CNY9.070
    (CNY10.2491)
    250+
    CNY8.540
    (CNY9.6502)
    More Pricing...
    Total:CNY15.08
    Min: 1 / Mult: 1
    2Channels
    -
    -
    7V to 15V
    AMC1200STDUBRQ1
    TEXAS INSTRUMENTS AMC1200STDUBRQ1
    3005308

    RoHS

    TEXAS INSTRUMENTS
    1. Isolation Amplifier
    2. 1 Amplifiers
    3. 4 kV
    4. 2.7V to 5.5V
    5. 4.5V to 5.5V
    6. SOP
    7. 8 Pins
    8. 100 kHz
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY36.930
    (CNY41.7309)
    10+
    CNY27.290
    (CNY30.8377)
    25+
    CNY25.100
    (CNY28.363)
    50+
    CNY25.070
    (CNY28.3291)
    100+
    CNY25.050
    (CNY28.3065)
    More Pricing...
    Total:CNY36.93
    Min: 1 / Mult: 1
    -
    100kHz
    -
    2.7V to 5.5V, 4.5V to 5.5V
    INA381A4IDSGT
    TEXAS INSTRUMENTS INA381A4IDSGT
    2891168

    RoHS

    TEXAS INSTRUMENTS
    1. Current Sense Amplifier
    2. High Side
    3. Low Side
    4. 105 kHz
    5. WSON
    6. 8 Pins
    7. -40 °C
    8. 125 °C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY8.200
    (CNY9.266)
    10+
    CNY5.360
    (CNY6.0568)
    100+
    CNY4.730
    (CNY5.3449)
    500+
    CNY4.640
    (CNY5.2432)
    1000+
    CNY4.550
    (CNY5.1415)
    More Pricing...
    Total:CNY8.20
    Min: 1 / Mult: 1
    -
    105kHz
    -
    -
    BA10393F-E2
    ROHM BA10393F-E2
    2142986

    Data Sheet

    RoHS

    ROHM
    1. Analogue Comparator
    2. Dual
    3. General Purpose
    4. 2 Channels
    5. 1.3 µs
    6. 2V to 36V
    7. SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY4.210
    (CNY4.7573)
    10+
    CNY2.670
    (CNY3.0171)
    100+
    CNY2.160
    (CNY2.4408)
    500+
    CNY2.060
    (CNY2.3278)
    1000+
    CNY1.900
    (CNY2.147)
    More Pricing...
    Total:CNY4.21
    Min: 1 / Mult: 1
    2Channels
    -
    -
    2V to 36V
    BD14210G-LATR
    ROHM BD14210G-LATR
    4157399RL

    Data Sheet

    RoHS

    ROHM
    1. Current Sense Amplifier
    2. SSOP
    3. 6 Pins
    4. -40 °C
    5. 125 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY4.020
    (CNY4.5426)
    500+
    CNY3.860
    (CNY4.3618)
    1000+
    CNY3.450
    (CNY3.8985)
    2500+
    CNY3.300
    (CNY3.729)
    Total:CNY402.00
    Min: 100 / Mult: 1
    -
    -
    -
    -
    LMV821AILT
    STMICROELECTRONICS LMV821AILT
    4036020RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. 1 Channels
    3. 5.5 MHz
    4. 1.9 V/µs
    5. 2.5V to 5.5V
    6. SOT-23
    7. 5 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY4.740
    (CNY5.3562)
    500+
    CNY4.550
    (CNY5.1415)
    1000+
    CNY3.900
    (CNY4.407)
    2500+
    CNY3.820
    (CNY4.3166)
    5000+
    CNY3.750
    (CNY4.2375)
    Total:CNY474.00
    Min: 100 / Mult: 1
    1Channels
    5.5MHz
    1.9V/µs
    2.5V to 5.5V
    BU7253SF-E2
    ROHM BU7253SF-E2
    4180278

    Data Sheet

    RoHS

    ROHM
    1. Analogue Comparator
    2. CMOS
    3. 2 Channels
    4. 750 ns
    5. 1.8V to 5.5V
    6. ± 900mV to ± 2.75V
    7. SOP
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY6.460
    (CNY7.2998)
    10+
    CNY5.650
    (CNY6.3845)
    100+
    CNY4.680
    (CNY5.2884)
    500+
    CNY4.200
    (CNY4.746)
    1000+
    CNY3.890
    (CNY4.3957)
    More Pricing...
    Total:CNY6.46
    Min: 1 / Mult: 1
    2Channels
    -
    -
    1.8V to 5.5V, ± 900mV to ± 2.75V
    BU7242SNUX-TR
    ROHM BU7242SNUX-TR
    4180283

    Data Sheet

    RoHS

    ROHM
    1. Operational Amplifier
    2. 2 Channels
    3. 900 kHz
    4. 0.4 V/µs
    5. 1.8V to 5.5V
    6. VSON
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY6.990
    (CNY7.8987)
    10+
    CNY4.500
    (CNY5.085)
    100+
    CNY3.700
    (CNY4.181)
    500+
    CNY3.550
    (CNY4.0115)
    1000+
    CNY3.510
    (CNY3.9663)
    More Pricing...
    Total:CNY6.99
    Min: 1 / Mult: 1
    2Channels
    900kHz
    0.4V/µs
    1.8V to 5.5V
    PAM8006ATR
    DIODES INC. PAM8006ATR
    3946199

    Data Sheet

    RoHS

    DIODES INC.
    1. Audio Power Amplifier
    2. 15W x 2 @ 8Ohm
    3. D
    4. 2 Channels
    5. 8V to 18V
    6. QFN
    7. 32 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY15.660
    (CNY17.6958)
    10+
    CNY10.780
    (CNY12.1814)
    50+
    CNY10.220
    (CNY11.5486)
    100+
    CNY9.650
    (CNY10.9045)
    250+
    CNY9.180
    (CNY10.3734)
    More Pricing...
    Total:CNY15.66
    Min: 1 / Mult: 1
    2Channels
    -
    -
    8V to 18V
    LM2903ATH-13
    DIODES INC. LM2903ATH-13
    3946341RL

    Data Sheet

    RoHS

    DIODES INC.
    1. Analogue Comparator
    2. Differential
    3. 2 Channels
    4. 1.3 µs
    5. 2V to 36V
    6. ± 1V to ± 18V
    7. TSSOP
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    500+
    CNY0.910
    (CNY1.0283)
    1000+
    CNY0.747
    (CNY0.8441)
    Total:CNY455.00
    Min: 500 / Mult: 5
    2Channels
    -
    -
    2V to 36V, ± 1V to ± 18V
    301-325 of 4568 items
    of 183 page(s)

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    PIC32CM Lx Family of Microcontrollers
    MICROCHIP
    TRUSTMV3SHIELDTOBO1 Trust M Shield, OPTIGA, PSoC 62S2 Wi-Fi BT Pioneer Kits, SBC's, I2C
    INFINEON
    TRUSTMV3SHIELDTOBO1 Trust M Shield, OPTIGA, PSoC 62S2 Wi-Fi BT Pioneer Kits, SBC's, I2C
    INFINEON
    AVR® EB Microcontrollers
    MICROCHIP
    AVR® EB Microcontrollers
    MICROCHIP
    IPS2200: Inductive Position Sensor for High-Speed Motor Commutation
    RENESAS
    IPS2200: Inductive Position Sensor for High-Speed Motor Commutation
    RENESAS
    Evaluation Kit for MCX N54x MCUs
    NXP
    Evaluation Kit for MCX N54x MCUs
    NXP
    InnoSwitch3-TN Family High-Efficiency Off-line CV/CC QR Flyback Switchers
    POWER INTEGRATIONS
    InnoSwitch3-TN Family High-Efficiency Off-line CV/CC QR Flyback Switchers
    POWER INTEGRATIONS
    Norton Secured
    BSI ANAB
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    electronical-license
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    Ali Pay
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    cash on delivery
    money transfer