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Part Number | LM5574MTX/NOPB | LM5574QMTX/NOPB | LM5574MT/NOPB |
---|---|---|---|
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Status | Active | Active | Active |
Function | Step-Down | Step-Down | Step-Down |
Output Configuration | Positive | Positive | Positive |
Topology | Buck | Buck | Buck |
Output Type | Adjustable | Adjustable | Adjustable |
Number of Outputs | 1 | 1 | 1 |
Voltage - Input (Min) | 6V | 6V | 6V |
Voltage - Input (Max) | 75V | 75V | 75V |
Voltage - Output (Min/Fixed) | 1.225V | 1.225V | 1.225V |
Voltage - Output (Max) | 70V | 70V | 70V |
Current - Output | 500mA | 500mA | 500mA |
Frequency - Switching | 50kHz ~ 500kHz | 50kHz ~ 500kHz | 50kHz ~ 500kHz |
Synchronous Rectifier | No | No | No |
Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package | 16-TSSOP | 16-TSSOP | 16-TSSOP |