降压（Buck）稳压器
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Part No
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Description
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Architecture
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Vin Min(V)
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Vin Max(V)
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Vout Min(V)
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Vout Max(V)
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Iout Max(A)
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Vfb(V)
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Switching Frequency(Hz)
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Iq(uA)
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Package
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Comment
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备注 | Data Sheet | |
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| ETA2237 | 17V/6A Sync. Buck | Sync.COT | 4.5 | 17 | 0.6 | 6 | 0.6 | 550K | 6000 | FCTSOT23-8/DFN3x3-10 | ETA2237 is a wide inpu… |
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| ETA1753 | 18V/3A Sync. Buck | Sync.COT | 4.5 | 18 | 0.806 | 3 | 0.806 | 1M | 177 | SOT563 | ETA1753 is a wide inpu… |
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| ETA9351 | 3 channels 5.5V/3.5A Sync. Buck | Sync.COT | 2.6 | 5.5 | 0.45 | 3.5 | 0.45 | 1.5M | 50 | QFN4x4-24 | The ETA9351 is a Power… |
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| ETA9338 | 3 channels 5.5V/1.5A Sync. Buck | Sync. | 2.6 | 5.5 | 0.6 | 1.5 | 0.6 | 1.5M | 40 | DFN3x3-12 | The ETA9338 is a Power… |
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| ETA8322 | 18V/2A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 2 | 0.6 | 1M | 210 | SOT23-6 | ETA8322 is a wide inpu… |
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| ETA8291 | Dual 18V/2A Sync. Buck | Sync.COT | 3.5 | 18 | 0.6 | 2 | 0.6 | 600K | 210 | SOT23-6 | ETA8291 is a Power Man… |
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| ETA8222 | 18V/2A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 2 | 0.6 | 1M | 210 | SOT23-6 | ETA8222 is a wide inpu… |
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| ETA8220 | 18V/2A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 2 | 0.6 | 700K | 177 | SOT23-6 | ETA8220 is a wide inpu… |
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| ETA8210 | 18V/2A Sync. Buck | Sync.COT | 4 | 18 | 0.6 | 2 | 0.6 | 1M | 10000 | SOT23-6 | ETA8210 is a wide inpu… |
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| ETA8156 | 17V/6A Sync. Buck | Sync.COT | 4.5 | 17 | 0.6 | 6 | 0.6 | 550K | 230 | FCTSOT23-6 | ETA8156 is a wide inpu… |
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| ETA8123 | 18V/3A Sync. Buck | Sync.COT | 4 | 18 | 0.6 | 3 | 0.6 | 600K | 7000 | SOT23-6 | ETA8123 is a wide inpu… |
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| ETA8121 | 18V/2A Sync. Buck | Sync. | 4.2 | 18 | 0.8 | 2 | 0.8 | 1M | 750 | SOT23-6 | ETA8121 is a wide inpu… | ||||
| ETA8120 | 18V/2A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 2 | 0.6 | 600K | 177 | SOT23-6 | ETA8120 is a wide inpu… |
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| ETA3707A | 360nA Iq, 5.5V/0.5A Sync. Buck | Sync.COT | 2.1 | 5.5 | 0.7 | 0.5 | NA | 1.2M | 0.36 | CSP-8/DFN2x2-8 | The ETA3707A is a high… |
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| ETA8111 | 18V/2A Sync. Buck | Sync.COT | 3.5 | 18 | 0.6 | 2 | 0.6 | 1.4M | 10000 | SOT23-6 | ETA8111 is a wide inpu… |
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| ETA8113 | 18V/3A Sync. Buck | Sync.COT | 4.5 | 18 | 0.603 | 3 | 0.603 | 500K | 177 | SOT23-6 | ETA8113 is a wide inpu… |
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| ETA8110 | 18V/2A Sync. Buck | Sync.COT | 3.5 | 18 | 0.6 | 2 | 0.6 | 1M | 10000 | SOT23-6 | ETA8110 is a wide inpu… |
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| ETA8103 | 18V/3A Sync. Buck | Sync.COT | 4 | 18 | 0.6 | 3 | 0.6 | 1M | 7000 | SOT23-6 | ETA8103 is a wide inpu… |
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| ETA8015 | 5.5V/3A Sync. Buck | Sync. | 3.6 | 6 | 0.8 | 3 | 0.8 | 1.8M | 420 | DFN3x3-10 | The ETA8015 is a high-… |
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| ETA8010 | 6V/1A Sync. Buck | Sync. | 2.6 | 6 | 0.6 | 1 | NA | 1.5M | 40 | DFN2x2-6 | The ETA8010 is a high-… |
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| ETA3707 | 360nA Iq, 5.5V/1A Sync. Buck | Sync.COT | 2.1 | 5.5 | 1.2 | 1 | NA | 1.2M | 0.36 | CSP-8/DFN2x2-8 | The ETA3707 is a high-… |
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| ETA3655 | 5.5V/5A Sync. Buck w.ADI | ADI, Sync.COT | 2.5 | 5.5 | 0.6 | 5 | 0.6 | 2M | 70 | CSP-20 | The ETA3655 is a high-… |
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| ETA3560 | 6V/1A Sync. Buck | Sync. | 2.6 | 6 | 0.6 | 1 | 0.6 | 1.5M | 40 | DFN2x2-6 | The ETA3560 is a high-… |
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| ETA355E | I2C/5.5V/5A Sync. Buck | I2C, Sync.COT | 2.5 | 5.5 | 0.6 | 5 | 0.6 | 2M | 55 | CSP-20 | The ETA355E is a high-… |
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| ETA355D | I2C/5.5V/5A Sync. Buck | I2C, Sync.COT | 2.5 | 5.5 | 0.6 | 5 | 0.6 | 2M | 55 | CSP-20 | The ETA355D is a high-… |
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| ETA3555 | I2C/5.5V/5A Sync. Buck | I2C, Sync.COT | 2.5 | 5.5 | 0.6 | 5 | 0.6 | 2M | 55 | CSP-20 | The ETA3555 is a high-… |
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| ETA3527 | 6V/2A Sync. Buck | Sync.COT | 2.5 | 6 | 0.6 | 2 | 0.6 | 2M | 5500 | SOT563 | The ETA3527 is a high-… |
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| ETA3526 | 6V/2A Sync. Buck | Sync.COT | 2.5 | 6 | 0.6 | 2 | 0.6 | 2M | 50 | SOT563 | The ETA3526 is a high-… |
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| ETA3525 | 5.5V/3A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 3 | 0.6 | 2M | 7000 | SOT563 | The ETA3525 is a high-… | ||||
| ETA3521 | 6V/4A Sync. Buck | Sync.COT | 2.5 | 6 | 0.6 | 4 | 0.6 | 2M | 50 | SOT563 | The ETA3521 is a high-… |
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| ETA3517 | 5.5V/3A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 3 | 0.6 | 2M | 7000 | SOT563 | The ETA3517 is a high-… | ||||
| ETA3515 | 5.5V/3A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 3 | 0.6 | 2M | 50 | SOT563 | The ETA3515 is a high-… |
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| ETA3512 | 5.5V/3A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 3 | 0.6 | 2M | 50 | SOT563 | The ETA3512 is a high-… | ||||
| ETA3499 | 7.3V/3A Sync. Buck | Sync. | 2.4 | 7.3 | 0.6 | 3 | 0.6 | 1M | 42 | SOT23-6 | The ETA3499 is a high-… |
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| ETA3496 | 7.2V/1.2A Sync. Buck | Sync. | 2.5 | 7.2 | 0.6 | 1.2 | 0.6 | 1.2M | 34 | SOT23-5 | The ETA3496 is a high-… |
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| ETA3486 | 6V/1A Sync. Buck | Sync. | 2.6 | 6 | 0.6 | 1 | 0.6 | 1.5M | 40 | SOT23-5 | The ETA3486 is a high-… |
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| ETA3485 | 7V/1.5A Sync. Buck | Sync. | 2.6 | 7 | 0.6 | 1.5 | 0.6 | 2M | 20 | SOT23-5 | The ETA3485 is a high-… |
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| ETA3458 | 5.5V/3A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 3 | 0.6 | 2M | 6000 | SOT563 | The ETA3458 is a high-… |
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| ETA3457 | 5.5V/2.5A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 2.5 | 0.6 | 2M | 50 | QFN-12 | The ETA-M-3457FSM is a… |
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| ETA3456 | 5.5V/3A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 3 | 0.6 | 2M | 50 | SOT563 | The ETA3456 is a high-… |
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| ETA3453 | 5.5V/2A Sync. Buck | Sync.COT | 1.75 | 5.5 | 0.45 | 2 | 0.45 | 1.5M | 50 | DFN2x2-8/SOT23-6 | ETA3453 belongs to a n… | ||||
| ETA3451 | 5.5V/2A Sync. Buck | Sync.COT | 2.6 | 5.5 | 0.45 | 2 | 0.45 | 1.5M | 50 | DFN2x2-8 | ETA3451 belongs to a n… | ||||
| ETA3448 | 5.5V/3A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 3 | 0.6 | 2M | 8000 | SOT23-5 | The ETA3448 is a high-… |
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| ETA3446 | 5.5V/3A Sync. Buck | Sync.COT | 2.5 | 5.5 | 0.6 | 3 | 0.6 | 2M | 50 | SOT23-5 | The ETA3446 is a high-… |
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| ETA3427 | 7V/1.2A Sync. Buck | Sync. | 2.6 | 7 | 0.788 | 1.2 | 0.788 | 1.4M | 2 | SOT23-5/DFN2x2-6 | The ETA3427 is a high-… |
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| ETA3426 | 7V/1.2A Sync. Buck | Sync. | 2.6 | 7 | 1.129 | 1.2 | 1.129 | 1.4M | 1 | SOT23-5/DFN2x2-6 | The ETA3426 is a high-… |
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| ETA3425 | 7V/0.6A Sync. Buck | Sync. | 2.6 | 7 | 1.11 | 0.6 | 1.11 | 1.4M | 1.2 | SOT23-5/DFN2x2-6 | The ETA3425 is a high-… |
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| ETA3424 | 7V/1.5A Sync. Buck | Sync. | 2.6 | 7 | 1.2 | 1.5 | NA | 3M | 6000 | SOT23-5 | The ETA3424 is a high-… |
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| ETA3423 | 6.5V/1A Sync. Buck | Sync. | 2.6 | 6.5 | 0.6 | 1 | 0.6 | 3M | 6000 | SOT563 | The ETA3423 is a high-… |
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| ETA3418 | 7V/2.5A Sync. Buck | Sync. | 2.6 | 7 | 0.6 | 2.5 | 0.6 | 3M | 8000 | SOT23-5 | The ETA3418 is a high-… |
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| ETA3417 | 7V/2.5A Sync. Buck | Sync. | 2.6 | 7 | 0.6 | 2.5 | 0.6 | 3M | 32 | SOT23-5 | The ETA3417 is a high-… |
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| ETA3416 | 7V/1.5A Sync. Buck | Sync. | 2.6 | 7 | 0.6 | 1.5 | 0.6 | 3M | 20 | SOT23-5 | The ETA3416 is a high-… |
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| ETA3415 | 7V/1A Sync. Buck | Sync. | 2.6 | 7 | 0.6 | 1 | 0.6 | 3M | 20 | SOT563 | The ETA3415 is a high-… |
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| ETA3414 | 7V/1.5A Sync. Buck | Sync. | 2.6 | 7 | 0.6 | 1.5 | 0.6 | 3M | 8000 | SOT23-5 | The ETA3414 is a high-… |
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| ETA3413 | 7V/2.5A Sync. Buck | Sync. | 2.6 | 7 | 0.6 | 2.5 | 0.6 | 3M | 8000 | SOT23-5 | The ETA3413 is a high-… |
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| ETA3411 | 5.5V/2A Sync. Buck | Sync. | 2.1 | 5.5 | 0.6 | 2 | 0.6-3.4 | 3M | 30 | DFN1.5x1-6 /DFN1.6x1.6-6/DFN2x2-8 | The ETA3411 is a high-… |
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| ETA3410 | 5.5V/2A Sync. Buck | Sync. | 2.6 | 5.5 | 0.6 | 2 | 0.6 | 3M | 30 | DFN2x2-8 | The ETA3410 is a high-… |
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| ETA3409 | 7.3V/3A Sync. Buck | Sync. | 2.4 | 7.3 | 0.6 | 3 | 0.6 | 1M | 42 | SOT23-5 | The ETA3409 is a high-… |
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| ETA3408 | 6V/1A Sync. Buck | Sync. | 2.6 | 6 | 0.6 | 1 | 0.6 | 1.5M | 40 | SOT23-5 | The ETA3408 is a high-… |
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| ETA3406 | 6V/1.2A Sync. Buck | Sync. | 2.6 | 6 | 0.6 | 1.2 | 0.6 | 1.5M | 38 | SOT23-5 | The ETA3406 is a high-… |
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| ETA2894 | 40V/3A Sync. Buck | Sync. | 3.6 | 40 | 1 | 3 | 1 | 0.13-1.1M | 9 | QFN3x4-24 | The ETA2894 is a high-… |
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| ETA2893 | 40V/3A Sync. Buck | Sync. | 3.6 | 40 | 1 | 3 | 1 | 0.13-1.1M | 9 | ESOP8 | The ETA2893 is a high-… |
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| ETA2892 | 40V/3A Sync. Buck | Sync. | 3.6 | 40 | 1 | 3 | 1 | 0.13-1.1M | 10000 | ESOP8 | The ETA2892 is a high-… |
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| ETA2848 | 38V/0.4A Sync. Buck | Sync. | 5 | 38 | 0.8 | 0.4 | 0.8 | 700K | 420 | SOT23-6 | The ETA2848 is a wide … |
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| ETA2847 | 28V/2A Sync. Buck | Sync.COT | 4 | 28 | 0.596 | 2 | 0.596 | 500K | 320 | SOT23-6 | ETA2847 is a wide inpu… |
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| ETA2845 | 38V/0.4A Sync. Buck | Sync. | 5 | 38 | 0.8 | 0.4 | 0.8 | 700K | 420 | SOT23-6 | The ETA2845 is a wide … |
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| ETA2843 | 36V/0.4A Non-Sync. Buck | Non-Sync. | 4 | 36 | 0.8 | 0.4 | 0.8 | 750K | 850 | SOT23-6 | The ETA2843 is a wide … |
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| ETA2842 | 38V/1A Non-Sync. Buck | Non-Sync. | 4 | 38 | 0.8 | 1 | 0.8 | 650K | 600 | SOT23-6 | The ETA2842 is a wide … |
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| ETA2841 | 38V/0.6A Non-Sync. Buck | Non-Sync. | 4 | 38 | 0.8 | 0.6 | 0.8 | 650K | 600 | SOT23-6 | The ETA2841 is a wide … |
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| ETA2838 | 28V/2.5A Car Charger w.QC | Non-Sync. QC2.0/PE+ | 4.5 | 28 | 0.8 | 2.5 | 5 | 0.1-1M | 500 | ESOP8 | The ETA2838 is a 36V s… |
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| ETA2831 | 36V/3.5A Non-Sync. Buck | Non-Sync. | 4 | 36 | 0.8 | 3.5 | 0.8 | 0.1-1M | 850 | QFN3x3-16 | The ETA2831 is a total… |
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| ETA2823 | 28V/2A Sync. Buck | Sync. | 4.2 | 28 | 0.8 | 2 | 0.8 | 500K | 700 | ESOP8 | ETA2823 is a wide inpu… |
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| ETA2822 | 36V/3.1A Non-Sync. Buck | Non-Sync. | 4 | 36 | 0.8 | 3.1 | 0.8 | 0.1-1M | 850 | ESOP8 | The ETA2822 is a total… |
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| ETA2821 | 38V/1.5A Non-Sync. Buck | Non-Sync. | 4 | 38 | 0.8 | 1.5 | 0.8 | 650K | 600 | SOT23-6 | The ETA2821 is a wide … |
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| ETA2807 | 42V/3A Sync. Buck | Sync. | 4.6 | 42 | 0.8 | 3 | 0.8 | 250K | 460 | FCTSOT23-6 | The ETA2807 is a high-… |
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| ETA2236 | 17V/6A Sync. Buck | Sync.COT | 4.5 | 17 | 0.6 | 6 | 0.6 | 550K | 230 | FCTSOT23-8/DFN3x3-10 | ETA2236 is a wide inpu… |
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| ETA1801 | 100V/0.6A Sync. Buck | Sync.COT | 7 | 100 | 1.2 | 0.6 | 1.2 | 0.2-1M | 280 | ESOP8 | ETA1801 is a high-effi… |
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| ETA1667 | 17V/3A Sync. Buck | Sync.COT | 4.2 | 17 | 0.6 | 3 | 0.6 | 1M | 3800 | SOT563 | ETA1667 is a wide inpu… |
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| ETA1666 | 18V/4.5A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 4.5 | 0.6 | 600K | 6000 | FCDFN2x2-6 | ETA1666 is a wide inpu… |
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| ETA1665 | 18V/4.5A Sync. Buck | Sync.COT | 4.5 | 18 | 0.805 | 4.5 | 0.805 | 600K | 6000 | FCDFN2x2-6 | ETA1665 is a wide inpu… |
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| ETA1664 | 18V/4.5A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 4.5 | 0.6 | 600K | 230 | FCDFN2x2-6 | ETA1664 is a wide inpu… |
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| ETA1663 | 18V/4A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 4 | 0.6 | 600K | 6000 | SOT563 | ETA1663 is a wide inpu… |
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| ETA1662 | 18V/4A Sync. Buck | Sync.COT | 4.5 | 18 | 0.805 | 4 | 0.805 | 600K | 6000 | SOT563 | ETA1662 is a wide inpu… |
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| ETA1661 | 18V/4A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 4 | 0.6 | 600K | 230 | SOT563 | ETA1661 is a wide inpu… |
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| ETA1660 | 18V/5A Sync. Buck | Sync.COT | 4.5 | 18 | 0.805 | 5 | 0.805 | 600K | 6000 | DFN2x2-6 | ETA1660 is a wide inpu… |
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| ETA1659 | 18V/5A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 5 | 0.6 | 600K | 6000 | DFN2x2-6 | ETA1659 is a wide inpu… |
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| ETA1657 | 18V/5A Sync. Buck | Sync.COT | 4.5 | 18 | 0.805 | 5 | 0.805 | 600K | 230 | DFN2x2-6 | ETA1657 is a wide inpu… |
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| ETA1656 | 18V/5A Sync. Buck | Sync.COT | 4.5 | 18 | 0.6 | 5 | 0.6 | 600K | 230 | DFN2x2-6 | ETA1656 is a wide inpu… |
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| ETA1655 | 18V/4.5A Sync. Buck | Sync.COT | 4.5 | 18 | 0.805 | 4.5 | 0.805 | 600K | 230 | FCDFN2x2-6 | ETA1655 is a wide inpu… |
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| ETA1654 | 18V/4A Sync. Buck | Sync.COT | 4.5 | 18 | 0.805 | 4 | 0.805 | 600K | 230 | SOT563 | ETA1654 is a wide inpu… |
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| ETA1653 | 18V/3A Sync. Buck | Sync.COT | 4.5 | 18 | 0.806 | 3 | 0.806 | 700K | 177 | SOT563 | ETA1653 is a wide inpu… |
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| ETA1652 | 18V/2A Sync. Buck | Sync.COT | 4.5 | 18 | 0.806 | 2 | 0.806 | 600K | 177 | SOT563 | ETA1652 is a wide inpu… |
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| ETA1651 | 17V/2A Sync. Buck | Sync.COT | 4.2 | 17 | 0.6 | 2 | 0.6 | 1M | 10000 | SOT563 | ETA1651 is a wide inpu… |
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| ETA1650 | 17V/2A Sync. Buck | Sync.COT | 4.2 | 17 | 0.8 | 2 | 0.8 | 650K | 10000 | SOT563 | ETA1650 is a wide inpu… |
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| ETA1486 | 18V/4A Sync. Buck | Sync.Ext comp | 4.2 | 18 | 0.923 | 4 | 0.923 | 340K | 1600 | ESOP8 | The ETA1486 is a wide … |
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| ETA1485 | 18V/3A Sync. Buck | Sync.Ext comp | 3.6 | 18 | 0.923 | 3 | 0.923 | 340K | 1000 | ESOP8 | The ETA1485 is a wide … |
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| ETA1483 | 18V/2A Sync. Buck | Sync.Ext comp | 3.6 | 18 | 0.923 | 2 | 0.923 | 340K | 1000 | SOP8 | The ETA1483 is a wide … |
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| ETA1477 | 18V/2A Sync. Buck | Sync.COT | 4.5 | 18 | 0.768 | 2 | 0.768 | 600K | 177 | SOT23-6 | ETA1477 is a wide inpu… |
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| ETA1476 | 18V/2A Sync. Buck | Sync. | 4.5 | 18 | 0.6 | 2 | 0.6 | 500K | 640 | FCTSOT23-6 | ETA1476 is a wide inpu… | ||||
| ETA1471 | 18V/3A Sync. Buck | Sync. | 4.2 | 18 | 0.8 | 3 | 0.8 | 500K | 700 | FCTSOT23-6/ESOP8 | ETA1471 is a wide inpu… |
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| ETA1470 | 18V/2A Sync. Buck | Sync. | 4.5 | 18 | 0.8 | 2 | 0.8 | 500K | 640 | FCTSOT23-6 | ETA1470 is a wide inpu… |
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| ETA1469 | 18V/2A Sync. Buck | Sync.COT | 4 | 18 | 0.8 | 2 | 0.8 | 1M | 10000 | SOT23-6 | ETA1469 is a wide inpu… |
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| ETA1468 | 18V/2A Sync. Buck | Sync.COT | 3.5 | 18 | 0.8 | 2 | 0.8 | 1M | 10000 | SOT23-6 | ETA1468 is a wide inpu… |
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| ETA1467 | 18V/3A Sync. Buck | Sync.COT | 4.5 | 18 | 0.8 | 3 | 0.8 | 700K | 177 | SOT23-6 | ETA1467 is a wide inpu… |
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| ETA1466 | 18V/2A Sync. Buck | Sync.COT | 4.5 | 18 | 0.806 | 2 | 0.806 | 700K | 177 | SOT23-6 | ETA1466 is a wide inpu… |
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| ETA1459 | I2C/18V/2.5A Sync. Buck | I2C，Sync. | 4.2 | 18 | 0.696-1.2 | 2.5 | 0.696-1.2 | 500K | 750 | ESOP8 | The ETA1459 is a wide … |
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