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LM25141RGET, Switching Controllers Wide Input Range Syn Buck Controller
Power\Power Management ICs\Switching ControllersLM25141/LM25141-Q1 Synchronous Buck Controllers
Texas Instruments LM25141/LM25141-Q1 Synchronous Buck Controllers are intended for high voltage wide VIN step-down converter applications. The control method is peak current mode control. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting, and ease of loop compensation. The LM25141 features slew rate control to simplify compliance with CISPR and Automotive EMI requirements.
Brand | Texas Instruments |
Description/Function | Synchronous buck controller |
Duty Cycle - Max | 99% |
Factory Pack Quantity: Factory Pack Quantity | 250 |
Fall Time | 3 ns |
Input Voltage | 3.8 V to 45 V |
Isolation | Non-Isolated |
Manufacturer | Texas Instruments |
Maximum Operating Temperature | +125 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Number of Outputs | 1 Output |
Operating Supply Voltage | 3.8 V to 45 V |
Output Current | 20 A |
Output Type | Adjustable, Fixed |
Output Voltage | 1.5 V to 15 V, 3.3 V, 5 V |
Package / Case | VQFN-24 |
Product Category | Switching Controllers |
Product Type | Switching Controllers |
Product | Switching Controllers |
Rise Time | 4 ns |
Series | LM25141 |
Shutdown | Shutdown |
Subcategory | PMIC-Power Management ICs |
Switching Frequency | 440 kHz, 2.2 MHz |
Topology | Buck |
Вес, г | 0.04 |