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PA25A |
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| Part Number | PA25A |
| Manufacturer | ETC |
| Description | The amplifiers consist of a monolithic dual power op amp in a 8-pin hermetic TO-3 package (PA21 and PA25) and a 12pin SIP package (PA26). Putting two power op amps in one package and on one die result... |
| Features |
• LOW COST • WIDE COMMON MODE RANGE — Includes negative supply • WIDE SUPPLY VOLTAGE RANGE Single supply: 5V to 40V Split supplies: ±2.5V to ±20V • HIGH EFFICIENCY — |Vs –2.2V| at 2.5A typ • HIGH OUTPUT CURRENT — 3A min (PA21A) • INTERNAL CURRENT LIMIT • LOW DISTORTION R2 9K +28V R1 5K + 1/2 PA21 COMMAND INPUT 0/10V – A M R3 10K R4 10K – B + 1/2 PA21 R5 10K +28V APPLICATIONS • HALF & FULL BRIDGE MOTOR DRIVERS • AUDIO POWER AMPLIFIER STEREO — 18W RMS per channel BRIDGE — 36W RMS per package • IDEAL FOR SINGLE SUPPLY SYSTEMS 5V — Peripherals 12V — Automotive 28V — Avionic R6 10K FIGURE 1: BI... |
| Document |
 PA25A Data Sheet
PDF 84.48KB |
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
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ETC |
POWER DUAL OPERATIONAL AMPLIFIERS |
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Logical Systems |
20 pin PLCC Auto-eject Dead-Bug socket |
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Logical Systems |
20 pin PLCC Auto-eject Dead-Bug socket |
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Logical Systems |
20 pin PLCC Auto-eject Dead-Bug socket |
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Logical Systems |
20 pin PLCC Auto-eject Dead-Bug socket |
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Tyco Electronics |
Ultra Linear Driver Amplifier |
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Unisonic Technologies |
20W BRIDGE AMPLIFIER |
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UTC |
10 +10W STEREO AMPLIFIER |
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Tyco Electronics |
200 TO 2000 MHz TO-8 CASCADABLE AMPLIFIER |
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Protek Devices |
Single SPDT Analog Switch |
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