3.5-V TO 65-V LOW-IQ, DUAL OUTPU
LM5143RHAR is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by Texas Instruments. 3.5-V TO 65-V LOW-IQ, DUAL OUTPU. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 150°C (TJ), voltage - supply (vcc/vdd) 3.5V ~ 65V, package / case 40-VFQFN Exposed Pad.
In Stock: 4,129
| Attribute | Value |
|---|---|
| Product Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 2 |
| Output Phases | 2 |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 65V |
| Frequency - Switching | 100kHz ~ 2.2MHz |
| Duty Cycle (Max) | 100% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-VQFN (6x6) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| LM25143RHAR | Texas Instruments | 3.5-V TO 42-V LOW-IQ, DUAL OUTPU | 100% | View |
| NCV885201D1R2G | onsemi | IC REG CTRLR BUCK 8SOIC | 83% | View |
| LTC7803JMSE#WPBF | Analog Devices Inc. | LOW IQ SYNCHRONOUS BUCK CONTROLL | 82% | View |
| LTC7803HUD#PBF | Analog Devices Inc. | LOW IQ SYNCHRONOUS BUCK CONTROLL | 82% | View |
| LTC7803JMSE#PBF | Analog Devices Inc. | LOW IQ SYNCHRONOUS BUCK CONTROLL | 82% | View |
| LTC7803HMSE#PBF | Analog Devices Inc. | LOW IQ SYNCHRONOUS BUCK CONTROLL | 82% | View |
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3J LIMITED
