OPA551UA Texas Instruments, Power, Op Amp, 3MHz, 8-Pin SOIC

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

High Voltage & High Current Op Amps

Power operational amplifiers from Texas Instruments with high current outputs suitable for driving low impedance and difficult loads. Many of these devices are capable of operating at higher supply voltages than general purpose op amps. Typical applications include driving MOSFETs and power transistors, bridge amplifiers, motor speed controllers, servo amplifiers, power supplies and uses within instrument systems.

Specifications
Attribute Value
Amplifier Type Power
Mounting Type Surface Mount
Package Type SOIC
Power Supply Type Dual
Number of Channels per Chip 1
Pin Count 8
Typical Gain Bandwidth Product 3MHz
Typical Dual Supply Voltage ±30V
Typical Slew Rate 15V/µs
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Typical Voltage Gain 126 dB
Rail to Rail No
Typical Input Voltage Noise Density 14nV/√Hz
Width 3.91mm
Dimensions 4.9 x 3.91 x 1.58mm
Height 1.58mm
Length 4.9mm
9 In stock - FREE next working day delivery available
Price Each
£ 4.30
(exc. VAT)
£ 5.16
(inc. VAT)
Units
Per unit
1 - 24
£4.30
25 - 99
£3.09
100 - 249
£2.53
250 - 499
£2.38
500 +
£2.31
Packaging Options:
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