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| Part Number | TPS72518KTTT | TPS72618KTTT | TPS72515KTTT | TPS72516KTTT | TPS72518KTT | TPS72518KTTR |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Obsolete | Obsolete | Obsolete | Active | Active | Active |
| Output Configuration | Positive | Positive | Positive | Positive | - | Positive |
| Output Type | Fixed | Fixed | Fixed | Fixed | - | Fixed |
| Number of Regulators | 1 | 1 | 1 | 1 | - | 1 |
| Voltage - Input (Max) | 6V | 6V | 6V | 6V | - | 6V |
| Voltage - Output (Min/Fixed) | 1.8V | 1.8V | 1.5V | 1.6V | - | 1.8V |
| Voltage - Output (Max) | - | - | - | - | - | - |
| Voltage Dropout (Max) | 0.32V @ 1A | 0.32V @ 1A | 0.32V @ 1A | 0.32V @ 1A | - | 0.32V @ 1A |
| Current - Output | 1A | 1A | 1A | 1A | - | 1A |
| Current - Quiescent (Iq) | 225 µA | 120 µA | 225 µA | 225 µA | - | 225 µA |
| Current - Supply (Max) | 325 µA | 300 µA | 325 µA | 325 µA | - | 325 µA |
| PSRR | 60dB (1kHz) | 60dB (1kHz) | 60dB (1kHz) | 60dB (1kHz) | - | 60dB (1kHz) |
| Control Features | Enable, Reset | Enable, Reset | Enable, Reset | Enable, Reset | - | Enable, Reset |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | - | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | - | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | - | Surface Mount |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | - | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
| Supplier Device Package | DDPAK/TO-263-5 | DDPAK/TO-263-5 | DDPAK/TO-263-5 | DDPAK/TO-263-5 | - | DDPAK/TO-263-5 |
