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Instrumentation, Op Amps, Buffer Amps

Use the filters and product table below to compare Instrumentation, Op Amps, Buffer Amps components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters
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RFQ & BOM Support Send your target MPN, quantity or BOM
Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Amplifier Type Number of Circuits Output Type Slew Rate Gain Bandwidth Product -3db Bandwidth Current - Input Bias Voltage - Input Offset Current - Supply Current - Output / Channel Voltage - Supply Span (Min) Voltage - Supply Span (Max) Operating Temperature Grade Qualification Mounting Type Supplier Device Package
TP2272-TSR 3PEAK

TP2272-TSR

IC OPAMP 2 CIRCUIT 8-TSSOP

3PEAK

3,069 -
Datasheet - 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Standard 2 Single Ended, Rail-to-Rail 20V/µs 7 MHz - 3 pA 400 µV 900µA (x2 Channels) 80 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 8-TSSOP
TPH2503-TR-S 3PEAK

TPH2503-TR-S

IC OPAMP 1 CIRCUIT SOT-23-6

3PEAK

3,638 -
Datasheet - SOT-23-6 Tape & Reel (TR) Active Standard 1 Single Ended, Rail-to-Rail 200V/µs 120 MHz 90 MHz 3 pA 3 mV 6.5mA 290 mA 2.5 V 5.5 V -40°C ~ 125°C (TA) - - Surface Mount SOT-23-6
TPA5581U-S5TR 3PEAK

TPA5581U-S5TR

IC CHOPPER 1 CIRCUIT SOT-23-5

3PEAK

1,335 -
Datasheet TPA558X SC-74A, SOT-753 Tape & Reel (TR) Active Chopper (Zero-Drift) 1 Push-Pull, Rail-to-Rail 4.9V/µs 15 MHz - 200 pA 1.3 µV 1mA 160 mA 2.7 V 5.5 V -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5
TPH2502-VR-S 3PEAK

TPH2502-VR-S

IC OPAMP 2 CIRCUIT 8-MSOP

3PEAK

3,547 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Standard 2 Single Ended, Rail-to-Rail 200V/µs 120 MHz 90 MHz 3 pA 3 mV 6.5mA (x2 Channels) 290 mA 2.5 V 5.5 V -40°C ~ 125°C (TA) - - Surface Mount 8-MSOP
TPA5582-TS1R 3PEAK

TPA5582-TS1R

IC CHOPPER 2 CIRCUIT 8-TSSOP

3PEAK

2,538 -
Datasheet TPA558X 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Chopper (Zero-Drift) 2 Push-Pull, Rail-to-Rail 4.9V/µs 15 MHz - 200 pA 1.3 µV 1mA (x2 Channels) 160 mA 2.7 V 5.5 V -40°C ~ 125°C (TA) - - Surface Mount 8-TSSOP
TPA5582-DF4R 3PEAK

TPA5582-DF4R

IC CHOPPER 2 CIRCUIT 8-DFN

3PEAK

3,268 -
Datasheet TPA558X 8-WFDFN Exposed Pad Tape & Reel (TR) Active Chopper (Zero-Drift) 2 Push-Pull, Rail-to-Rail 4.9V/µs 15 MHz - 200 pA 1.3 µV 1mA (x2 Channels) 160 mA 2.7 V 5.5 V -40°C ~ 125°C (TA) - - Surface Mount 8-DFN (2x2)
TPA5582-VS1R 3PEAK

TPA5582-VS1R

IC CHOPPER 2 CIRCUIT 8-MSOP

3PEAK

3,726 -
Datasheet TPA558X 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Chopper (Zero-Drift) 2 Push-Pull, Rail-to-Rail 4.9V/µs 15 MHz - 200 pA 1.3 µV 1mA (x2 Channels) 160 mA 2.7 V 5.5 V -40°C ~ 125°C (TA) - - Surface Mount 8-MSOP
TPA5561Q-S5TR-S 3PEAK

TPA5561Q-S5TR-S

IC CHOPPER 1 CIRCUIT SOT-23-5

3PEAK

3,826 -
Datasheet TPA556xQ SC-74A, SOT-753 Tape & Reel (TR) Active Chopper (Zero-Drift) 1 Push-Pull, Rail-to-Rail 4.7V/µs 3.5 MHz - 200 pA 45 µV 500µA 60 mA 2.7 V 5.5 V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount SOT-23-5
TPA1881Q-S5TR-S 3PEAK

TPA1881Q-S5TR-S

IC CHOPPER 1 CIRCUIT SOT-23-5

3PEAK

3,403 -
Datasheet TPA188xQ SC-74A, SOT-753 Tape & Reel (TR) Active Chopper (Zero-Drift) 1 Push-Pull, Rail-to-Rail 12V/µs 12 MHz - 100 pA 50 µV 2mA 150 mA 4.5 V 36 V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount SOT-23-5
TPA8003-SOAR 3PEAK

TPA8003-SOAR

IC ISOLATION 1 CIRCUIT 8-SOP

3PEAK

4,915 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolation 1 Differential - - 300 kHz 3 nA 400 µV 15mA 15 mA 4.5 V 5.5 V -40°C ~ 125°C (TA) - - Surface Mount 8-SOP
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FREQUENTLY ASKED QUESTIONS

Instrumentation, Op Amps, Buffer Amps FAQ

Common questions about filtering, comparing and sourcing Instrumentation, Op Amps, Buffer Amps components.

How can I narrow the Instrumentation, Op Amps, Buffer Amps selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Instrumentation, Op Amps, Buffer Amps part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.