| Part Number | TL1451CN | TL1454CN |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
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| Product Status | Active | Obsolete |
| Output Type | Transistor Driver | - |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | - |
| Output Configuration | Positive | - |
| Topology | Buck, Boost, Flyback | - |
| Number of Outputs | 2 | - |
| Output Phases | 1 | - |
| Voltage - Supply (Vcc/Vdd) | 3.6V ~ 50V | - |
| Frequency - Switching | 1kHz ~ 500kHz | - |
| Duty Cycle (Max) | - | - |
| Synchronous Rectifier | No | - |
| Clock Sync | No | - |
| Serial Interfaces | - | - |
| Control Features | Frequency Control | - |
| Operating Temperature | -20°C ~ 85°C (TA) | - |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package | 16-PDIP | 16-PDIP |