 | |  | |
| PartNumber | LM2743MTCX | LM2743MTCX/NOPB | LM2743MTCX NOPB |
| Description | IC REG CTRLR BUCK 14TSSOP | IC REG CTRLR BUCK 14TSSOP | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | - |
| Series | - | LM2743 | - |
| Packaging | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging | - |
| Package Case | 14-TSSOP (0.173", 4.40mm Width) | TSSOP-14 | - |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | - |
| Output Type | Transistor Driver | Transistor Driver | - |
| Function | Step-Down | Step-Down | - |
| Supplier Device Package | 14-TSSOP | 14-TSSOP | - |
| Number of Outputs | 1 | 1 | - |
| Topology | Buck | Buck | - |
| Voltage Supply Vcc Vdd | 3 V ~ 6 V | 3 V ~ 6 V | - |
| Frequency Switching | 50kHz ~ 1MHz | 50kHz ~ 1MHz | - |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | - |
| Output Configuration | Positive | Positive | - |
| Output Phases | 1 | 1 | - |
| Duty Cycle Max | 0.8 | 0.8 | - |
| Synchronous Rectifier | Yes | Yes | - |
| Clock Sync | No | No | - |
| Serial Interfaces | - | - | - |
| Unit Weight | - | 0.002078 oz | - |
| Mounting Style | - | SMD/SMT | - |
| Output Power | - | 4.8 W | - |
| Maximum Operating Temperature | - | + 125 C | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Output Voltage | - | 0.6 V to 5 V | - |
| Input Voltage | - | 1 V to 16 V | - |
| Output Current | - | 4 A | - |
| Switching Frequency | - | 50 kHz to 1 MHz | - |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Texas Instruments |
LM2743MTCX | IC REG CTRLR BUCK 14TSSOP | |
| LM2743MTCX/NOPB | IC REG CTRLR BUCK 14TSSOP | ||
| LM2743MTCX NOPB | 全新原裝 | ||
| LM2743MTCXNOPB | 全新原裝 |