| Part Number | ADP7105ARDZ | ADP7104ARDZ | 
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | 
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | 
|   |   | |
| Product Status | Active | Active | 
| Output Configuration | Positive | Positive | 
| Output Type | Adjustable | Adjustable | 
| Number of Regulators | 1 | 1 | 
| Voltage - Input (Max) | 20V | 20V | 
| Voltage - Output (Min/Fixed) | 1.22V | 1.22V | 
| Voltage - Output (Max) | 19V | 19.45V | 
| Voltage Dropout (Max) | 0.55V @ 500mA | 0.55V @ 500mA | 
| Current - Output | 500mA | 500mA | 
| Current - Quiescent (Iq) | 900 µA | 900 µA | 
| Current - Supply (Max) | 1.6 mA | 1.6 mA | 
| PSRR | 80dB ~ 50dB (10kHz ~ 100kHz) | 80dB ~ 50dB (10kHz ~ 100kHz) | 
| Control Features | Enable, Power Good, Under Voltage Lockout | Enable, Power Good, Under Voltage Lockout | 
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 
| Supplier Device Package | 8-SOIC-EP | 8-SOIC-EP |