 |  |  | |
| PartNumber | MAX1897ETP+ | MAX1897ETP | MAX1897ETP+T |
| Description | Switching Controllers Integrated Circuits (ICs) | Switching Controllers | IC REG CTRLR BUCK 20-TQFN |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | - |
| RoHS | Y | - | - |
| Topology | Boost | Buck | - |
| Number of Outputs | 1 Output | 1 | - |
| Switching Frequency | 550 kHz | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TQFN-EP-20 | - | - |
| Series | MAX1897 | Quick-PWM | - |
| Type | Current Mode PWM Controllers | - | - |
| Brand | Maxim Integrated | - | - |
| Product Type | Switching Controllers | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Part # Aliases | MAX1897 | - | - |
| Packaging | - | Tube | - |
| Package Case | - | 20-WQFN Exposed Pad | - |
| Operating Temperature | - | -40°C ~ 85°C (TA) | - |
| Output Type | - | Transistor Driver | - |
| Function | - | Step-Down | - |
| Supplier Device Package | - | 20-TQFN-EP (5x5) | - |
| Voltage Supply Vcc Vdd | - | 4.5 V ~ 5.5 V | - |
| Frequency Switching | - | 200kHz, 300kHz, 550kHz | - |
| Control Features | - | Current Limit, Enable, On Time Control | - |
| Output Configuration | - | Positive | - |
| Output Phases | - | 1 | - |
| Duty Cycle Max | - | - | |
| Synchronous Rectifier | - | Yes | - |
| Clock Sync | - | Yes | - |
| Serial Interfaces | - | - | - |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Maxim Integrated |
MAX1897ETP+ | Switching Controllers Integrated Circuits (ICs) | |
| MAX1897ETP+ | IC REG CTRLR BUCK 20-TQFN | ||
| MAX1897ETP+T | IC REG CTRLR BUCK 20-TQFN | ||
| MAX1897ETP | Switching Controllers | ||
| MAX1897ETP-T | Switching Controllers |