High-Voltage, High-Current Operational Amplifiers

Pricing / Packaging / CAD Design Tools / Samples

			Price ($US)	Packaging			CAD Design Tools		Samples
Device	Status	Replaced By	Price ($US) \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
OPA551FA	OBSOLETE	OPA551FAKTWT		DDPAK (KTW) \| 7	View		Replaced by OPA551FAKTWT
OPA551FA/500	ACTIVE		2.55 \| 1ku	DDPAK (KTW) \| 7	View	500 \| LARGE T&R	Purchase Samples
OPA551FA/500G3	ACTIVE		2.55 \| 1ku	DDPAK (KTW) \| 7	View	500 \| LARGE T&R	Purchase Samples
OPA551FAKTWT	ACTIVE		2.55 \| 1ku	DDPAK (KTW) \| 7	View	50 \| SMALL T&R	Contact TI Distributor or Sales Office
OPA551FAKTWTG3	ACTIVE		2.55 \| 1ku	DDPAK (KTW) \| 7	View	50 \| SMALL T&R	Contact TI Distributor or Sales Office
OPA551PA	ACTIVE		1.90 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE	Contact TI Distributor or Sales Office
OPA551PAG4	ACTIVE		1.90 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE	Contact TI Distributor or Sales Office
OPA551UA	ACTIVE		1.90 \| 1ku	SOIC (D) \| 8	View	100 \| TUBE	Contact TI Distributor or Sales Office
OPA551UA/2K5	ACTIVE		1.90 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA551UA/2K5E4	ACTIVE		1.90 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA551UA/2K5G4	ACTIVE			SOIC (D) \| 8	View		Purchase Samples
OPA551UAE4	ACTIVE		1.90 \| 1ku	SOIC (D) \| 8	View	100 \| TUBE	Contact TI Distributor or Sales Office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status			Reported Distributor Inventory
OPA551FA/500	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	246 \| 30 Sep	12 Weeks	Americas	Avnet	500
		753 \| 2 Oct		Europe	EBV Elektronik	250
		>10k \| 31 Oct
OPA551FA/500G3	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	246 \| 30 Sep	12 Weeks	None Reported View Distributors
		753 \| 2 Oct
		>10k \| 31 Oct
OPA551FAKTWT	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	1024 \| 13 Oct	8 Weeks	Americas	Arrow	50
		>10k \| 31 Oct			Mouser Electronics	>1k
					Newark	>1k
				Asia	WPI	50
				Europe	Arrow Southern Europe	300
				Europe	Spoerle	50
OPA551FAKTWTG3	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	1024 \| 13 Oct	8 Weeks	Americas	Mouser Electronics	80
	0*	>10k \| 31 Oct	8 Weeks	Europe	Farnell	224
OPA551PA	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	7750*	>10k \| 9 Dec	6 Weeks	Americas	Arrow	423
					Avnet	934
					DigiKey	>1k
					Mouser Electronics	820
					Newark	>1k
				Asia	WPI	75
				Europe	Avnet-SILICA	74
				Europe	Spoerle	124
OPA551PAG4	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	7750*	>10k \| 9 Dec	6 Weeks	Europe	Farnell	329
OPA551UA	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	8487 \| 8 Oct	6 Weeks	Americas	Avnet	785
		>10k \| 14 Oct			DigiKey	>1k
					Mouser Electronics	405
					Newark	286
				Asia	WPI	111
				Europe	Arrow Northern Europe	22
					Arrow Southern Europe	800
					Avnet-SILICA	>1k
					EBV Elektronik	400
					Farnell	>1k
OPA551UA/2K5	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	8571 \| 7 Oct	6 Weeks	Europe	Arrow Southern Europe	>1k
	0*	>10k \| 13 Oct	6 Weeks
OPA551UA/2K5E4	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	8571 \| 7 Oct	6 Weeks	None Reported View Distributors
	0*	>10k \| 13 Oct	6 Weeks
OPA551UAE4	As of 8:47 AM GMT, 29 Aug 2008			As of 8:47 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	8487 \| 8 Oct	6 Weeks	None Reported View Distributors
	0*	>10k \| 14 Oct	6 Weeks
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
OPA551FA/500	Green (RoHS & no Sb/Br)	CU SN	Level-2-260C-1 YEAR	View	View
OPA551FA/500G3	Green (RoHS & no Sb/Br)	CU SN	Level-2-260C-1 YEAR	View	View
OPA551FAKTWT	Green (RoHS & no Sb/Br)	CU SN	Level-2-260C-1 YEAR	View	View
OPA551FAKTWTG3	Green (RoHS & no Sb/Br)	CU SN	Level-2-260C-1 YEAR	View	View
OPA551PA	Green (RoHS & no Sb/Br)	CU NIPDAU	N/A for Pkg Type	View	View
OPA551PAG4	Green (RoHS & no Sb/Br)	CU NIPDAU	N/A for Pkg Type	View	View
OPA551UA	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
OPA551UA/2K5	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
OPA551UA/2K5E4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
OPA551UAE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

OPA551, OPA552: High-Voltage, High-Current Operational Amplifiers (Rev. A) (opa551.pdf, 612 KB)
13 Oct 2003 Download

Application Notes

Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Optoelectronics Circuit Collection (sbea001.htm, 8 KB)
11 Jun 2001 Abstract
MTTF, Failrate, Reliability, and Life Testing (sbfa011.htm, 8 KB)
04 Oct 2000 Abstract
Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
04 Oct 2000 Abstract
Tuning in Amplifiers (sboa067.htm, 8 KB)
02 Oct 2000 Abstract
Single-Supply Operation of Operational Amplifiers (sboa059.htm, 8 KB)
02 Oct 2000 Abstract
Op Amp Performance Analysis (sboa054.htm, 8 KB)
02 Oct 2000 Abstract
High Speed Data Conversion (sbaa045.htm, 8 KB)
02 Oct 2000 Abstract

Simulation Models

Spice Model
- OPA551 PSpice Macro Model and Test Circuit (sboc033.zip, 6 KB)
  12 Mar 2004 zip
- OPA551 TINA Macro Model and Test Circuit (sboc216.zip, 11 KB)
  29 Aug 2006 zip

Tools & Software

Name	Part #	Company	Tool / Software Type
Analog Filter Design	FILTER-DESIGNER	Texas Instruments	Analysis Software
Automatic Resistor/Capacitor Calculator for Passive Filters	RC-FILTER-CALC	Texas Instruments	Calculation Utilities
Decibel Calculator	DECIBEL-CALC	Texas Instruments	Calculation Utilities
Frequency/Wavelength Calculator	FREQ-WAVE-CALC	Texas Instruments	Calculation Utilities
Noise Calculator, Generator and Examples	OPAMP-NOISECALC	Texas Instruments	Calculation Utilities
Op Amp Gain Stage Calculator	GAIN-STAGE-CALC	Texas Instruments	Calculation Utilities
Resistor Calculator for Op Amp Gain and Zero Shift	RESISTOR-CALC	Texas Instruments	Calculation Utilities
Universal EVM for Single/Dual OpAmps without Shutdown in MSOP/SOIC/SOT-23 Packages	OPAMPEVM-SOT23	Texas Instruments	Development Boards/EVMs
SPICE-Based Analog Simulation Program	TINA-TI	Texas Instruments	Simulators
MDACBufferPro Output Buffer Amplifier Selection Tool	MDACBUFFERPRO	Texas Instruments	Application Software
Active Filter Design Application	FILTERPRO	Texas Instruments	Application Software

Alternative Products - Are similar to OPA551
Part #	Name	Comments
OPA552	High-Voltage, High-Current Operational Amplifiers	Optimized for gains of 5 or greater. Higher slew rate. Wider BW.
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OPA452	80V, 50mA Operational Amplifiers	80V supply with 50mA continuous output instead of 60V, 200mA
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OPA551 Status:ACTIVE

See Also

Most Popular Links

Datasheet

Customers Who Evaluated This Product Also Evaluated

Samples Cart