| Part Number | AS7818ADTR-E1 | AS7812ADTR-E1 |
|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated |
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
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| Product Status | Obsolete | Obsolete |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 32V | 32V |
| Voltage - Output (Min/Fixed) | 18V | 12V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | 2V @ 1A (Typ) | 2V @ 1A (Typ) |
| Current - Output | 1A | 1A |
| Current - Quiescent (Iq) | 6 mA | 6 mA |
| Current - Supply (Max) | - | - |
| PSRR | 57dB (120Hz) | 60dB (120Hz) |
| Control Features | - | - |
| Protection Features | Over Temperature, Short Circuit | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Supplier Device Package | TO-252-3 | TO-252-3 |