IC REG CTRLR BUCK 16QFN
TPS40197RGYR is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by Texas Instruments. IC REG CTRLR BUCK 16QFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 4.5V ~ 14V, package / case 16-VFQFN Exposed Pad.
In Stock: 1,721
| 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) | 4.5V ~ 14V |
| Frequency - Switching | 520kHz |
| Duty Cycle (Max) | 85% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Enable, Power Good |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | 16-VQFN (4x3.5) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| TPS40197RGYT | Texas Instruments | IC REG CTRLR BUCK 16QFN | 100% | View |
| MIC2169BYMM-TR | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 94% | View |
| LM3477AMMX/NOPB | National Semiconductor | LM3477 HIGH EFFICIENCY HIGH-SIDE | 94% | View |
| LTC3772ETS8#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK TSOT23-8 | 92% | View |
| R1224N342H-TR-FE | Nisshinbo Micro Devices Inc. | 18.5V INPUT PWM/VFM STEP-DOWN DC | 91% | View |
| R1224N322F-TR-FE | Nisshinbo Micro Devices Inc. | 18.5V INPUT PWM/VFM STEP-DOWN DC | 91% | View |
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