Description
General part information
IR3888BMTRPBFAUMA1
The IR3888BOptiMOS™ IPOL16 A is an easy-to-use, fully integrated DC-DC buck regulator with patented fast Constant-On-Time (COT) control scheme. It simplifies the design effort, while enable an enhanced transient response and improved Vout regulation. The onboard PWM controller and OptiMOS™ 5 MOSFETs with integrated bootstrap diode make the IR3888B a small footprint, high efficiency solution for various point-of-load applications requiring.
Technical Specifications
Parameters and characteristics for this part
| Specification | IR3888BMTRPBFAUMA1 |
|---|---|
| Current - Output | 25 A |
| Frequency - Switching (Max) | 2 MHz |
| Frequency - Switching (Min) | 600 kHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 22-PowerVQFN |
| Package Name | PG-IQFN-22-2 |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Input (Max) | 17 V |
| Voltage - Input (Min) | 2 V |
| Voltage - Output (Max) | 6 V |
| Voltage - Output (Min/Fixed) | 0.6 V |
Pricing
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CAD
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Documents
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