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| PartNumber | ISL88550AIRZ-T7 | ISL88550AIRZ-T | ISL88550AIRZ-TR5339 |
| Description | Switching Voltage Regulators Integrated DDR Power Controller, 28LD 5x5 TQFN Pb-free, 1K O | Switching Controllers INTEGRTD DDR PWR CNT RLR 2 8LD 5X5 TQFN | Switching Controllers SCM ASSY INTEGRTD DDR PWR CNTRLR |
| Manufacturer | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Product Category | Switching Voltage Regulators | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TQFN-28 | TQFN-EP-28 | - |
| Output Voltage | 700 mV | 0.7 V to 3.5 V | - |
| Output Current | 15 A | 15 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 25 V | - | - |
| Topology | Buck | Buck | - |
| Input Voltage MIN | 2 V | - | - |
| Switching Frequency | 200 kHz, 300 kHz, 450 kHz, 600 kHz | 600 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | ISL88550 | ISL88550 | ISL88550 |
| Packaging | Reel | Reel | Reel |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Type | Step Down | Synchronous Buck Controller | - |
| Brand | Renesas / Intersil | Renesas / Intersil | Renesas / Intersil |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Switching Voltage Regulators | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 1000 | 6000 | 6000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 2 V | - | - |
| Unit Weight | 0.002469 oz | 0.002469 oz | - |
| Input Voltage | - | 2 V to 25 V | - |
| Height | - | 0.75 mm (Max) | - |
| Length | - | 5 mm | - |
| Width | - | 5 mm | - |