IC REG BUCK BOOST PROG 4A 21VQFN
TPS55287QWRYQRQ1 is a PMIC - Voltage Regulators - DC DC Switching Regulators manufactured by Texas Instruments. IC REG BUCK BOOST PROG 4A 21VQFN. Key specifications: mounting type Surface Mount, Wettable Flank, operating temperature -40°C ~ 125°C (TJ), package / case 21-PowerVFQFN, current - output 4A.
In Stock: 1,508
| Attribute | Value |
|---|---|
| Function | Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Buck-Boost |
| Output Type | Programmable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3V |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 22V |
| Current - Output | 4A |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 21-PowerVFQFN |
| Supplier Device Package | 21-VQFN-HR (3x5) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| TPS55189QWRYQRQ1 | Texas Instruments | IC REG BCK BST PROG 6.35A 21VQFN | 89% | View |
| TPS551892QWRYQRQ1 | Texas Instruments | IC REG BUCK BOOST PROG 8A 21VQFN | 86% | View |
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