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| Part Number | Pdf Link | VIN(V) Min | VIN(V) Max | VOUT (V) | Modulation | Current Limit | Iq (uA) | Efficiency (%) | Frequency (kHz) | Package Type |
|---|---|---|---|---|---|---|---|---|---|---|
| A7501 |  | 0.9 | 6.5 | 1.8~5.0 | VFM Async | 1A | 6.5 | 88 | 300 | SOT-23 SOT-25 SOT89-3 |
| A7530 | | 0.8 | 5.5 | 2.5 ~6.0 | PFM Async | 700mA | 4 | 85 | 350 | SOT-23 SOT-25 SOT89-3 |
| A7531 | | 0.8 | 5.5 | 2.5~6.0 | PFM Async | 2A | 6 | 90 | 400 | SOT-25 |
| A7506 | | 0.85 | 4.2 | Adj(2.5~5.0) | PWM/PSM Sync | 600mA | 300 | 92 | 1200 | SOT-26 |
| A7523 | | 0.8 | 6.0 | Adj(2.0~6.0) | PWM Async | 1A | 14 | 90 | 500 | SOT-26 |
| A7525 | | 1.8 | 4.2 | Adj(2.5~5.0) | PWM/PSM Sync | 600mA | 300 | 92 | 1200 | SOT-26 |
| A7542 | | 2.5 | 5.5 | Adj | PWM Async | 3A | 100 | 92 | 1000 | SOT-26 |
| A7530A | | 0.9 | 5.0 | 3.0,3.3,3.6 | PFM Sync | 600mA | 15 | 95 | 300 | SOT-23 SOT-25 |
| A7539 | | 0.9 | 6.5 | 1.8~5 | PFM Sync | 600mA | 15 | 94 | 300 | SOT-23 SOT-25 |
| A7642 | | 3.0 | 12 | Adj (20V) | PWM Async | 2A | 200 | 92 | 1000 | SOT-26 |
| A7545 | | 2.5 | 5.5 | Adj(~9.0) | PWM Async | 6A | 200 | 92 | 1000 | PSOP8 |
| A7534 | | 0.9 | 5.0 | 1.8~5.5 | PWM Sync | 1A | 8 | 94 | 1000 | SOT-23 SOT89-3 |
| A7801 | | 2.5 | 5.5 | 5 | Charge Pump – | 250mA | 0.3 | 81 | 400 | SOT-26 |
| A7544 | | 2.5 | 5.0 | Adj | PWM/ PFM Sync | 5A | 50 | 93 | 500 | PSOP8 |
| A7566 | | 0.75 | 4.2 | Adj(2.5~5.0) | PWM/PSM Sync | 600mA | 300 | 92 | 1200 | SOT-26 |
| A7801A | | 2.5 | 5.5 | 5 | Charge Pump – | 300mA | 1 | 68 | 300 | SOT-26 |
| A7632 | | 2.5 | 24 | VIN to 28 | PWM | 3A | 0.1 | 1200 | SOT-26 | |
| A7632A | | 2.5 | 24 | Adj(2.5~24) | PWM Async | 3A | – | 94 | 1000 | SOT-26 |
| A7508 | | 1.1 | 5.5 | Adj(2.5~5.5) | PWM Sync | 850mA | 30 | 92 | 1200 | SOT-26 |
| A7801B | | 2.1 | 5.0 | 3.3 | Charge Pump | 300mA | 180 | 1000 | SOT-26 |