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| Part Number | AP7345D-1828RH4-7 | AP7345D-2828RH4-7 | AP7344D-1828RH4-7 | AP7345D-1528RH4-7 | AP7345D-1818RH4-7 | 
|---|---|---|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated | 
| Product Status | Active | Active | Active | Active | Active | 
| Output Configuration | Positive | Positive | Positive | Positive | Positive | 
| Output Type | Fixed | Fixed | Fixed | Fixed | Fixed | 
| Number of Regulators | 2 | 2 | 2 | 2 | 2 | 
| Voltage - Input (Max) | 5.25V | 5.25V | 5.25V | 5.25V | 5.25V | 
| Voltage - Output (Min/Fixed) | 1.8V, 2.8V | 2.8V, 2.8V | 1.8V, 2.8V | 1.5V, 2.8V | 1.8V, 1.8V | 
| Voltage - Output (Max) | - | - | - | - | - | 
| Voltage Dropout (Max) | 0.39V @ 300mA, 0.3V @ 300mA | 0.3V @ 300mA, 0.3V @ 300mA | 0.39V @ 300mA, 0.3V @ 300mA | 0.44V @ 300mA, 0.3V @ 300mA | 0.39V @ 300mA, 0.39V @ 300mA | 
| Current - Output | 300mA, 300mA | 300mA, 300mA | 300mA, 300mA | 300mA, 300mA | 300mA, 300mA | 
| Current - Quiescent (Iq) | 140 µA | 140 µA | 140 µA | 140 µA | 140 µA | 
| Current - Supply (Max) | 70 µA | 70 µA | - | 70 µA | 70 µA | 
| PSRR | 75dB (1kHz) | 75dB (1kHz) | 75dB (1kHz) | 75dB (1kHz) | 75dB (1kHz) | 
| Control Features | Current Limit, Enable | Current Limit, Enable | Enable | Current Limit, Enable | Current Limit, Enable | 
| Protection Features | Short Circuit | Short Circuit | Over Current | Short Circuit | Short Circuit | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | 
| Package / Case | 8-XFDFN Exposed Pad | 8-XFDFN Exposed Pad | 8-XFDFN Exposed Pad | 8-XFDFN Exposed Pad | 8-XFDFN Exposed Pad | 
| Supplier Device Package | X2-DFN1612-8 | X2-DFN1612-8 | X2-DFN1612-8 | X2-DFN1612-8 | X2-DFN1612-8 |