| Part Number | LT1528CQ#PBF | LT1528CT#PBF | 
|---|---|---|
| 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 (Fixed) | Adjustable (Fixed) | 
| Number of Regulators | 1 | 1 | 
| Voltage - Input (Max) | 15V | 15V | 
| Voltage - Output (Min/Fixed) | 3.3V (3.3V) | 3.3V (3.3V) | 
| Voltage - Output (Max) | 14V | 14V | 
| Voltage Dropout (Max) | 0.85V @ 3A | 0.85V @ 3A | 
| Current - Output | 3A | 3A | 
| Current - Quiescent (Iq) | 750 µA | 750 µA | 
| Current - Supply (Max) | 140 mA | 140 mA | 
| PSRR | 67dB (120Hz) | 67dB (120Hz) | 
| Control Features | Enable | Enable | 
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity | 
| Operating Temperature | 0°C ~ 125°C | 0°C ~ 125°C | 
| Mounting Type | Surface Mount | Through Hole | 
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-220-5 | 
| Supplier Device Package | 5-DDPAK | TO-220-5 |