| Part Number | FAN1582M25X | FAN1582M15X | 
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor | 
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Output Configuration | Positive | Positive | 
| Output Type | Fixed | Fixed | 
| Number of Regulators | 1 | 1 | 
| Voltage - Input (Max) | 7V | 7V | 
| Voltage - Output (Min/Fixed) | 2.5V | 1.5V | 
| Voltage - Output (Max) | - | - | 
| Voltage Dropout (Max) | 1.18V @ 3A | 1.18V @ 3A | 
| Current - Output | 3A | 3A | 
| Current - Quiescent (Iq) | 6 mA | 6 mA | 
| Current - Supply (Max) | - | - | 
| PSRR | 80dB (120Hz) | 80dB (120Hz) | 
| Control Features | - | - | 
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | 
| Operating Temperature | -65°C ~ 150°C | -65°C ~ 150°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 
| Supplier Device Package | TO-263-5 | TO-263-5 |