Operational Amplifiers - Op Amps

.hide-partial { max-height: none; } .show-more { display: none; }

Power Operational (Linear) Amplifiers

Apex Microtechnology Power Operational (Linear) Amplifiers are a portfolio of products designed for applications that require high current and high voltage. These Apex Microtechnology amplifiers are offered in various high-reliability form factors with voltage rails from 5V to 2500V. These feature output currents from 0.01A to 100A (peak) and slew rates up to 3000V/us. These features provide a compact, proven solution for demanding precision power analog applications such as piezo actuation/positioning, electrostatic/magnetic deflection, and DC/servo motion control.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 76

Applied Filters:

Number of Channels

GBP - Gain Bandwidth Product

SR - Slew Rate

Vos - Input Offset Voltage

Ib - Input Bias Current

Supply Voltage - Max

Supply Voltage - Min

Operating Supply Current

Output Current per Channel

CMRR - Common Mode Rejection Ratio

en - Input Voltage Noise Density

Package / Case

Mounting Style

Shutdown

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Channels	GBP - Gain Bandwidth Product	SR - Slew Rate	Vos - Input Offset Voltage	Ib - Input Bias Current	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Output Current per Channel	CMRR - Common Mode Rejection Ratio	en - Input Voltage Noise Density	Package / Case	Mounting Style	Shutdown	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Operational Amplifiers - Op Amps Linear OpAmp, 40V, 3A, Dual PA74A Apex Microtechnology 1: ¥30,384.7 116Expected 1/29/2027	Mfr. Part # PA74A Mouser Part # 137-PA74A	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 40V, 3A, Dual Learn More about Apex Microtechnology apex pa74a pa76a power amplifiers	Datasheet	116Expected 1/29/2027	¥30,384.7 ¥25,866.8 ¥24,740.6	Min.: 1 Mult.: 1	2 Channel	1.4 MHz	1.4 V/us	7 mV	250 nA	40 V	20 V		3 A	70 dB			Through Hole	No Shutdown	- 25 C	+ 85 C	Tray
Operational Amplifiers - Op Amps Linear OpAmp, 300V, 0.15A PA08 Apex Microtechnology 1: ¥42,426.9 71Expected 11/27/2026	Mfr. Part # PA08 Mouser Part # 137-PA08	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 300V, 0.15A Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	71Expected 11/27/2026	¥42,426.9 ¥36,282.9 ¥34,749.8	Min.: 1 Mult.: 1	1 Channel	5 MHz	30 V/us	2 mV	50 pA	150 V	15 V		150 mA	130 dB		TO-3-8	Through Hole	No Shutdown	- 55 C	+ 125 C	Tray
Operational Amplifiers - Op Amps IC OpAmp, 350V, 120mA Peak PA441DF Apex Microtechnology 1: ¥3,283.8 4,714On Order	Mfr. Part # PA441DF Mouser Part # 137-PA441DF	Apex Microtechnology	Operational Amplifiers - Op Amps IC OpAmp, 350V, 120mA Peak Learn More about Apex Microtechnology pa441 pa443 amplifiers	Datasheet	4,714On Order On Order Ship Dates Mfr. #: PA441DF Stock: 0 On Order: 1,060 Expected 6/18/2027 3,654 Expected 8/20/2027 Factory Lead-Time: 16 Weeks	¥3,283.8 ¥2,602.8 ¥2,433.4 ¥2,244 View ¥2,141 ¥2,102.8 Quote	Min.: 1 Mult.: 1	1 Channel	10 MHz	32 V/us	20 mV	200 pA	175 V	10 V		60 mA	115 dB		MO-166-24	SMD/SMT	No Shutdown	- 40 C	+ 125 C	Tube
Operational Amplifiers - Op Amps Linear OpAmp, 80V, 5A PA09 Apex Microtechnology 1: ¥60,973.6 29On Order	Mfr. Part # PA09 Mouser Part # 137-PA09	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 80V, 5A Learn More about Apex Microtechnology pa09 amplifiers	Datasheet	29On Order	¥60,973.6 ¥52,766.6 ¥50,715.3	Min.: 1 Mult.: 1	1 Channel	150 MHz	220 V/us	3 mV	100 pA	80 V	40 V		4.5 A	104 dB			Through Hole	No Shutdown	- 55 C	+ 125 C	Tray
Operational Amplifiers - Op Amps Power Amp 900V High Speed Low Noise PA194 Apex Microtechnology 1: ¥116,793.2 8Expected 12/31/2026	Mfr. Part # PA194 Mouser Part # 137-PA194	Apex Microtechnology	Operational Amplifiers - Op Amps Power Amp 900V High Speed Low Noise Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	8Expected 12/31/2026	¥116,793.2 ¥102,576.7	Min.: 1 Mult.: 1	1 Channel	140 MHz	2.1 kV/us	5 mV	400 pA	900 V			100 mA	92 dB	5 nV/sqrt Hz	SIP-8	Through Hole	No Shutdown	- 40 C	+ 85 C	Tube
Operational Amplifiers - Op Amps Linear OpAmp, 150V, .03A .015A PA82J Apex Microtechnology 1: ¥49,361.6 14Expected 11/18/2026	Mfr. Part # PA82J Mouser Part # 137-PA82J	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 150V, .03A .015A Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	14Expected 11/18/2026	¥49,361.6 ¥42,450.2 ¥40,731	Min.: 1 Mult.: 1	1 Channel	5 MHz	20 V/us	3 mV	50 pA	300 V	140 V		25 mA	110 dB		TO-3-8	Through Hole	No Shutdown	0 C	+ 70 C	Tray
Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A, 100W, Protection, full epoxy coating MP118FD/1 Apex Microtechnology 1: ¥50,308.4 30Expected 11/5/2026	Mfr. Part # MP118FD/1 Mouser Part # 137-MP118FD/1	Apex Microtechnology	Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A, 100W, Protection, full epoxy coating Learn More about Apex Microtechnology apex mp118 amplifiers	Datasheet	30Expected 11/5/2026	¥50,308.4 ¥42,387.1	Min.: 1 Mult.: 1	1 Channel	56 MHz	65 V/us	5 mV	100 pA	200 V	15 V		10 A	92 dB			Through Hole	No Shutdown	- 40 C	+ 85 C	Tray
Operational Amplifiers - Op Amps IC OpAmp, 40V, 2.5A (combined), Dual PA75CX Apex Microtechnology 1: ¥3,556.2 714On Order	Mfr. Part # PA75CX Mouser Part # 137-PA75CX	Apex Microtechnology	Operational Amplifiers - Op Amps IC OpAmp, 40V, 2.5A (combined), Dual Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	714On Order	¥3,556.2 ¥2,818.7 ¥2,634.3 ¥2,431.7 View ¥2,318.8 ¥2,277.2	Min.: 1 Mult.: 1	2 Channel	1.4 MHz	1.4 V/us	15 mV	500 nA	40 V	5 V		1.5 A	90 dB		TO-220-7	Through Hole	No Shutdown	- 25 C	+ 85 C	Tube
Operational Amplifiers - Op Amps Power Booster, 300V, 2A PB58 Apex Microtechnology 1: ¥43,754.1 4Expected 12/14/2026	Mfr. Part # PB58 Mouser Part # 137-PB58	Apex Microtechnology	Operational Amplifiers - Op Amps Power Booster, 300V, 2A Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	4Expected 12/14/2026	¥43,754.1 ¥37,419 ¥35,836.1	Min.: 1 Mult.: 1				1.75 V									Through Hole			+ 125 C	Tray
Operational Amplifiers - Op Amps Power Booster, 150V, 2A, Dual PB64DP Apex Microtechnology 1: ¥53,613.8 3Expected 11/9/2026	Mfr. Part # PB64DP Mouser Part # 137-PB64DP	Apex Microtechnology	Operational Amplifiers - Op Amps Power Booster, 150V, 2A, Dual Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	3Expected 11/9/2026	¥53,613.8 ¥46,229 ¥44,385.2	Min.: 1 Mult.: 1	1 Channel	1 MHz	800 V/us	20 mV	50 uA	75 V	20 V		2 A	78 dB	25 nV/sqrt Hz		Through Hole	No Shutdown	- 25 C	+ 85 C	Tube
Operational Amplifiers - Op Amps Power OpAmp, 180V, 10A Dual MP104KF Apex Microtechnology 1: ¥53,783.2 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # MP104KF Mouser Part # 137-MP104KF	Apex Microtechnology	Operational Amplifiers - Op Amps Power OpAmp, 180V, 10A Dual Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	Non-Stocked Lead-Time 10 Weeks	¥53,783.2 ¥46,376.8 ¥44,526.4	Min.: 1 Mult.: 1	2 Channel	30 MHz	50 V/us	14 mV	12 uA	150 V	0 V		10 A		500 nV/sqrt Hz		Through Hole	No Shutdown	- 40 C	+ 105 C	Tray
Operational Amplifiers - Op Amps Power OpAmp, w/SMPS MP400FC Apex Microtechnology 1: ¥40,438.7 Non-Stocked Lead-Time 6 Weeks	Mfr. Part # MP400FC Mouser Part # 137-MP400FC	Apex Microtechnology	Operational Amplifiers - Op Amps Power OpAmp, w/SMPS Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	Non-Stocked Lead-Time 6 Weeks	¥40,438.7 ¥34,583.7 ¥33,120.3	Min.: 1 Mult.: 1																	Tray
Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A PA13 Apex Microtechnology 1: ¥55,284.7 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # PA13 Mouser Part # 137-PA13	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥55,284.7 ¥47,670.7 ¥45,768.9	Min.: 1 Mult.: 1	1 Channel	1 MHz	4 V/us	6 mV	30 nA	45 V	10 V		15 A	100 dB			Through Hole	No Shutdown	- 40 C	+ 85 C	Tube
Operational Amplifiers - Op Amps Linear OpAmp, 450V, 0.2A PA15AFU Apex Microtechnology 1: ¥57,621.8 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # PA15AFU Mouser Part # 137-PA15AFU	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 450V, 0.2A Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥57,621.8 ¥49,685.5 ¥47,703.9	Min.: 1 Mult.: 1	1 Channel	5.8 MHz	20 V/us	10 mV	2 nA	225 V	50 V	2 mA	200 mA	98 dB		SIP-10	Through Hole	No Shutdown	- 25 C	+ 85 C	Tube
Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A Peak PA165PQ Apex Microtechnology 1: ¥35,404.2 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # PA165PQ Mouser Part # 137-PA165PQ	Apex Microtechnology	Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A Peak Learn More about Apex Microtechnology apex pa165 amplifiers	Datasheet	Non-Stocked Lead-Time 10 Weeks	¥35,404.2 ¥30,140.5 ¥28,826.7	Min.: 1 Mult.: 1	1 Channel	1 MHz	29 V/us	20 mV	200 pA	200 V	20 V		10 A	115 dB			Through Hole	No Shutdown	- 25 C	+ 85 C	Tray
Operational Amplifiers - Op Amps Linear Op Amp, 220V,12A,250W PA22 Apex Microtechnology 1: ¥153,441.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # PA22 Mouser Part # 137-PA22	Apex Microtechnology	Operational Amplifiers - Op Amps Linear Op Amp, 220V,12A,250W Learn More about Apex Microtechnology apex pa22 amplifier	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥153,441.5 ¥135,256.9	Min.: 1 Mult.: 1	1 Channel	5.8 MHz	35 V/us	5 mV	100 pA	250 V	40 V		12 A	74 dB	13 nV/sqrt Hz	SIP-15	Through Hole	No Shutdown	- 25 C	+ 85 C	Tray
Operational Amplifiers - Op Amps IC OpAmp 350V, 120mA Peak PA341DW Apex Microtechnology 1: ¥28,456.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # PA341DW Mouser Part # 137-PA341DW	Apex Microtechnology	Operational Amplifiers - Op Amps IC OpAmp 350V, 120mA Peak Learn More about Apex Microtechnology pa341 amplifiers	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥28,456.3 ¥24,111.1 ¥23,026.4	Min.: 1 Mult.: 1	1 Channel	10 MHz	32 V/us	40 mV	2 nA	175 V	10 V		60 mA	115 dB			Through Hole	No Shutdown	- 40 C	+ 125 C	Tray
Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A PA61 Apex Microtechnology 1: ¥45,215.7 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # PA61 Mouser Part # 137-PA61	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A Learn More about Apex Microtechnology apex pa61 power operational amplifiers	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥45,215.7 ¥38,884 ¥37,309.4	Min.: 1 Mult.: 1	1 Channel	1 MHz	2.8 V/us	6 mV	30 nA	45 V	10 V		10 A	100 dB			Through Hole	No Shutdown	- 55 C	+ 125 C	Tray
Operational Amplifiers - Op Amps Linear OpAmp, 90V 10A A Grade PA61A Apex Microtechnology 1: ¥49,740.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # PA61A Mouser Part # 137-PA61A	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 90V 10A A Grade Learn More about Apex Microtechnology apex pa61 power operational amplifiers	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥49,740.3 ¥42,775.7 ¥41,043.3	Min.: 1 Mult.: 1	1 Channel	1 MHz	2.8 V/us	6 mV	30 nA	45 V	10 V		10 A	100 dB			Through Hole	No Shutdown	- 55 C	+ 125 C	Tray
Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A M Grade PA61M Apex Microtechnology 1: ¥80,638.2 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # PA61M Mouser Part # 137-PA61M	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A M Grade Learn More about Apex Microtechnology apex pa61 power operational amplifiers	Datasheet	Non-Stocked Lead-Time 10 Weeks	¥80,638.2 ¥69,785.3 ¥67,071.2	Min.: 1 Mult.: 1						45 V	10 V										Tray
Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A DSCC Compliant PA61M/883 Apex Microtechnology 1: ¥85,807.3 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # PA61M/883 Mouser Part # 137-PA61M/883	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A DSCC Compliant Learn More about Apex Microtechnology apex pa61 power operational amplifiers	Datasheet	Non-Stocked Lead-Time 10 Weeks	¥85,807.3 ¥74,931	Min.: 1 Mult.: 1	1 Channel	1 MHz	2.8 V/us	6 mV	30 nA	45 V	10 V		10 A	100 dB			Through Hole	No Shutdown	- 55 C	+ 125 C	Tray
Operational Amplifiers - Op Amps Linear OpAmp, 40V, 3A, Dual PA74 Apex Microtechnology 1: ¥28,673.8 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # PA74 Mouser Part # 137-PA74	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 40V, 3A, Dual Learn More about Apex Microtechnology apex pa74a pa76a power amplifiers	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥28,673.8 ¥24,293.8 ¥23,202.5	Min.: 1 Mult.: 1	2 Channel	1.4 MHz	1.4 V/us	10 mV	500 nA	40 V	20 V		3 A	70 dB			Through Hole	No Shutdown	- 25 C	+ 85 C	Tray
Operational Amplifiers - Op Amps Power Booster, 300V, 1.5A PB51 Apex Microtechnology 1: ¥46,187.4 Non-Stocked Lead-Time 5 Weeks	Mfr. Part # PB51 Mouser Part # 137-PB51	Apex Microtechnology	Operational Amplifiers - Op Amps Power Booster, 300V, 1.5A Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	Non-Stocked Lead-Time 5 Weeks	¥46,187.4 ¥39,721.2 ¥38,111.6	Min.: 1 Mult.: 1	1 Channel	320 kHz	50 V/us	1.75 V		150 V	15 V		1.5 A				Through Hole	No Shutdown	- 40 C	+ 85 C	Tube
Operational Amplifiers - Op Amps Linear OpAmp, 38V, 5A PA16 Apex Microtechnology 1: ¥39,515.2 Non-Stocked Lead-Time 8 Weeks NRND	Mfr. Part # PA16 Mouser Part # 137-PA16 NRND	Apex Microtechnology	Operational Amplifiers - Op Amps Linear OpAmp, 38V, 5A Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥39,515.2 ¥33,793 ¥32,364.6	Min.: 1 Mult.: 1	1 Channel	350 kHz	20 V/us	10 mV	200 pA	38 V			5 A	100 dB			Through Hole	No Shutdown	- 40 C	+ 85 C	Tube
Operational Amplifiers - Op Amps Power Booster, 300V, 1.5A PB51A Apex Microtechnology 1: ¥51,165.4 Non-Stocked	Mfr. Part # PB51A Mouser Part # 137-PB51A	Apex Microtechnology	Operational Amplifiers - Op Amps Power Booster, 300V, 1.5A Learn More about Apex Microtechnology apex power operational amplifiers	Datasheet	Non-Stocked	¥51,165.4 ¥44,001.6 ¥42,217.6	Min.: 1 Mult.: 1																	Tube