Amplifiers & Comparators

RS offer an extensive range of high-quality amplifier ICs and comparators from leading industry brands. Our board mount components come in various input voltage ranges, pin counts, package and mounting types. Our semiconductor devices include the latest technology and development to enhance your existing spec or future design projects.

What are amplifiers and their uses?

Amplifiers are PCB mount devices that are used to increase the power of an input signal, commonly found in audio equipment. An amplifier works by drawing power from a power supply and then creating a separate larger signal that is high in amplitude but stays in line with the original audio signal characteristics.

Amplifier ICs are electrical components found in consumer devices including microphones, electric guitars and other musical instruments. They're also found in industrial applications, for example, RF amplifiers are used in RF control devices in process control systems.

What are comparators and their uses?

A comparator is an electronic component that works in a similar way to an amplifier. However, it differs in that instead of amplifying a signal, the component can take two inputs and match the output to the highest input level.

Comparators are often used to convert analogue to digital signals, converting music records to a digital version for example. In industrial applications, they can be found in null detectors, lever shifters and zero crossing detectors.

What are the different types of amplifiers and Comparators?

There are many different types of amplifier ICs and comparators available within our range. Some of the most popular types are;

  • Operational amplifiers - also known as op-amps, are a high gain amplifier that usually has a single output.
  • Instrumentation amplifiers - include buffer amplifiers and typically feature 3 op-amps in their design. They're used in various types of testing equipment.
  • Isolation amplifiers - are used as safety devices, as they protect against varying voltages that could damage the circuit components.
  • Comparators - common devices that are used to compare the input power of the signals that they're receiving and output a signal based on the one with the highest power.
  • Audio amplifier ICs - integrated circuits that contain a complete amplifier set up, achieving complex amplification in small devices.

7043 產品顯示為 Amplifiers & Comparators

排序方式
4 353
有限的庫存
  • RS庫存編號 786-8945
  • 製造零件編號 PAA-MAX9788-01
小計(1 件)
HK$155.90
HK$155.90/件
暫時無法供應
  • RS庫存編號 660-7708
  • 製造零件編號 OPA2132U
小計(1 件)
HK$138.20
HK$138.20/件
有庫存
  • RS庫存編號 786-8951
  • 製造零件編號 PAA-SAMPLE KIT V2
小計(1 件)
HK$2,551.10
HK$2,551.10/件
暫時無法供應
  • RS庫存編號 248-4279P
  • 製造零件編號 NJM2903V-TE1
小計 10 件 (按連續帶提供)
HK$56.20
HK$5.62/件
最後的 RS 庫存
  • RS庫存編號 162-5420
  • 製造零件編號 OPA2348AIDCNR
小計(1 卷,共 3000 件)
HK$16,401.00
HK$5.467/件
不可供應
  • RS庫存編號 740-5910
  • 製造零件編號 NJM2902N
小計(1 包,共 5 件)
HK$68.68
HK$13.736/件
暫時無法供應
  • RS庫存編號 248-4260
  • 製造零件編號 NJM2794RB2-TE1
小計(1 卷,共 2000 件)
HK$15,112.00
HK$7.556/件
有庫存
  • RS庫存編號 197-7567
  • 製造零件編號 TLC272CP
小計(1 管,共 50 件)
HK$569.20
HK$11.384/件
最後的 RS 庫存
  • RS庫存編號 197-7315
  • 製造零件編號 LM6172IM/NOPB
小計(1 包,共 2 件)
HK$131.20
HK$65.60/件
暫時缺貨
  • RS庫存編號 189-1959
  • 製造零件編號 LM2904YST
小計(1 包,共 25 件)
HK$44.40
HK$1.776/件
有庫存
  • RS庫存編號 714-0767
  • 製造零件編號 LM2904DT
小計(1 包,共 20 件)
HK$27.50
HK$1.375/件
有庫存
  • RS庫存編號 517-2396
  • 製造零件編號 LM311D
小計(1 包,共 20 件)
HK$113.70
HK$5.685/件
有庫存
  • RS庫存編號 402-813
  • 製造零件編號 MCP6272-E/P
小計(1 包,共 10 件)
HK$73.40
HK$7.34/件
暫時缺貨
  • RS庫存編號 218-462
  • 製造零件編號 TDA7295
小計(1 件)
HK$102.20
HK$102.20/件
暫時缺貨
  • RS庫存編號 652-5684
  • 製造零件編號 OPA2227U
小計(1 件)
HK$98.10
HK$98.10/件
有庫存
  • RS庫存編號 197-7159
  • 製造零件編號 INA128P
小計(1 件)
HK$174.50
HK$174.50/件
暫時缺貨
  • RS庫存編號 825-3164
  • 製造零件編號 AMC1200SDUBR
小計(1 包,共 2 件)
HK$59.30
HK$29.65/件
有庫存
  • RS庫存編號 920-3475
  • 製造零件編號 LM311D
小計(1 管,共 75 件)
HK$440.40
HK$5.872/件
暫時無法供應
  • RS庫存編號 534-3829
  • 製造零件編號 LM7372MR/NOPB
小計(1 件)
HK$76.70
HK$76.70/件
暫時缺貨
  • RS庫存編號 121-9046
  • 製造零件編號 OPA4228PA
小計(1 管,共 25 件)
HK$2,823.40
HK$112.936/件
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