| Part Number | LP3855ET-ADJ | LP3855ES-ADJ | 
|---|---|---|
| Manufacturer | National Semiconductor | National Semiconductor | 
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | 
|   |   | |
| Product Status | Active | Active | 
| Output Configuration | - | Positive | 
| Output Type | - | Adjustable | 
| Number of Regulators | - | 1 | 
| Voltage - Input (Max) | - | 7V | 
| Voltage - Output (Min/Fixed) | - | 1.23V | 
| Voltage - Output (Max) | - | 6.6V | 
| Voltage Dropout (Max) | - | 0.435V @ 1.5A | 
| Current - Output | - | 1.5A | 
| Current - Quiescent (Iq) | - | 3 mA | 
| Current - Supply (Max) | - | 10 mA | 
| PSRR | - | 73dB ~ 57dB (120Hz) | 
| Control Features | - | Enable | 
| Protection Features | - | Over Current, Over Temperature, Short Circuit | 
| Operating Temperature | - | -40°C ~ 125°C | 
| Mounting Type | - | Surface Mount | 
| Package / Case | - | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 
| Supplier Device Package | - | DDPAK/TO-263-5 |