AUTOMOTIVE 75-V SYNCHRONOUS BUCK
LM5145QRGYRQ1 is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by Texas Instruments. AUTOMOTIVE 75-V SYNCHRONOUS BUCK. Key specifications: mounting type Surface Mount, Wettable Flank, operating temperature -40°C ~ 150°C (TJ), voltage - supply (vcc/vdd) 5.5V ~ 75V, package / case 20-VFQFN Exposed Pad.
In Stock: 4,662
| Attribute | Value |
|---|---|
| Product Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 5.5V ~ 75V |
| Frequency - Switching | 100kHz ~ 1MHz |
| Duty Cycle (Max) | 99% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| LM5146RGYR | Texas Instruments | IC REG CTRLR BUCK 20VQFN | 100% | View |
| LM5190RGYR | Texas Instruments | 80V SYNCHRONOUS BUCK CONTROLLER | 99% | View |
| LM25190RGYR | Texas Instruments | 42V-IN SYNCHRONOUS BUCK CONTROLL | 99% | View |
| LTC7802JUFDM#WPBF | Analog Devices Inc. | 40V, LOW IQ DUAL PHSE SYCH STP-D | 82% | View |
| LTC7802JUFDM#WTRPBF | Analog Devices Inc. | 40V, LOW IQ DUAL PHSE SYCH STP-D | 82% | View |
| LM5143QRWGRQ1 | Texas Instruments | IC POWER MANAGEMENT | 79% | View |
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3J LIMITED
