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TI OPA551UARoHS

Manufacturer
TI
MPN
OPA551UA
LCSC Part #
C2878170
Packaging
SOIC-8
Customer #
Key Attributes
High-Voltage, High-Current Operational Amplifiers
Datasheetpdf iconTI OPA551UA
In-Stock: 343
343 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 3.3979$ 3.40
10+$ 2.9231$ 29.23
30+$ 2.6282$ 78.85
75+$ 2.3236$ 174.27
525+$ 2.1875$ 1148.44
975+$ 2.1275$ 2074.31
Standard Packaging75/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-8
Number of Channels1
Vos - Input Offset Voltage1mV
Slew Rate15V/us
Input Offset Current(Ios)3pA
Input offset current drift(Ios TC)-
FeaturesBuilt-in compensation
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)102dB
Ib - Input Bias Current20pA
Output Current200mA
Maximum Power Supply Range (Vdd-Vss)60V
Input Offset Voltage Drift(Vos TC)7uV/℃
Quiescent Current7mA
Gain Bandwidth Product3MHz
Input Voltage Noise Density14nV/√Hz@1kHz
Dual Supply-30V~-4V;4V~30V
Rail to Rail-
Single Supply-
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging75
Sales UnitPiece

Introduction

AI Translation

The OPA551x devices are low-cost operational amplifiers with high-voltage (60-V) and high-current (200-mA) capability. The OPA551 is unity-gain stable and features high slew rate (15 V/µs) and wide bandwidth (3 MHz). The OPA552 is optimized for gains of 5 or greater, and offers higher speed with a slew rate of 24 V/µs and a bandwidth of 12 MHz. Both devices are suitable for telephony, audio, servo, and test applications. These laser-trimmed, monolithic integrated circuits provide excellent low-level accuracy along with high output swing. High performance is maintained as the amplifier swings to its specified limits. The OPA55x devices are internally protected against overtemperature conditions and current overloads. The thermal shutdown indicator flag provides a current output to alert the user when thermal shutdown has occurred. The OPA55x devices are available in PDIP-8 and SOIC-8 packages, as well as a DDPAK-7/TO-263 surface-mount plastic power package. They are specified for operation over the extended industrial temperature range, -40°C to +125°C.

Features

AI Translation
  • Wide Supply Range: ±4 V to ±30 V
  • High Output Current: 200 mA Continuous
  • Low Noise: 14 nV/√Hz
  • Fully Protected: Thermal Shutdown, Output Current-Limited, Thermal Shutdown Indicator
  • Wide Output Swing: 2 V from Rail
  • Fast Slew Rate:
    • OPA551: 15 V/µs
    • OPA552: 24 V/µs
  • Wide Bandwidth:
    • OPA551: 3 MHz
    • OPA552: 12 MHz
  • Packages: PDIP-8, SOIC-8, or DDPAK/TO-263-7

Applications

AI Translation
  • Telephony
  • Test Equipment
  • Audio Amplifiers
  • Transducer Excitation
  • Servo Drivers