OPA551UA TI Instrumentation, OP Amps, Buffer Amps

The OPA551UA is a single, high-voltage, high-current operational amplifier from Texas Instruments capable of delivering up to 200 mA of output current. It operates over a wide supply range of ±4V to ±30V and features a gain bandwidth product of 3 MHz with a slew rate of 15 V/µs. The device includes thermal shutdown and current limit protection for robust operation. Housed in an 8-pin SOIC (D) package, it operates over -40°C to 125°C. Applications include power supply control loops, actuator drivers, audio power amplifiers, and industrial control systems. In stock at HL Electronics – request a quote for fast delivery.

OPA551UA - TI - main product image
Part No.:OPA551UA
Brand:TI
Date Code:25+
Stock:17,780
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 3.19
10+ $ 2.72
30+ $ 2.42
75+ $ 2.12
525+ $ 1.99
975+ $ 1.93

Technical Specifications

  • Part No.OPA551UA
  • Model OPA551UA
  • Category Integrated Circuits (ICs) > Linear > Amplifiers > Instrumentation, OP Amps, Buffer Amps
  • Manufacturer Texas Instruments
  • Packaging Tube
  • Part Status Active
  • Amplifier Type General Purpose
  • Number of Circuits 1
  • Slew Rate 15V/µs
  • Gain Bandwidth Product 3 MHz
  • Current - Input Bias 20 pA
  • Voltage - Input Offset 1 mV
  • Current - Supply 9 mA
  • Current - Output / Channel 200 mA
  • Voltage - Supply Span (Min) 8 V
  • Voltage - Supply Span (Max) 60 V
  • Operating Temperature -40°C ~ 125°C
  • Mounting Type Surface Mount
  • Supplier Device Package 8-SOIC
  • Base Product Number OPA551
  • RoHS ROHS3 Compliant
  • Standard Package 75
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