BD90521EFV-CE2
Active2.6V TO 5.5V, 2A, 0.3MHZ TO 2.4MHZ SYNCHRONOUS STEP-DOWN CONVERTER
BD90521EFV-CE2
Active2.6V TO 5.5V, 2A, 0.3MHZ TO 2.4MHZ SYNCHRONOUS STEP-DOWN CONVERTER
Description
General part information
BD90521EFV-C Series
The BD90521EFV-C is a synchronous step-down converter which operates in current mode. It can operate with maximum frequency of 2.4 MHz, and can downsize external parts such as inductor. It can supply a maximum output current of 2A with built-in Pch and Nch output MOSFET. Output voltage and oscillation frequency can be adjusted by external resistors and can also be synchronized with an external clock.
Technical Specifications
Parameters and characteristics for this part
| Specification | BD90521EFV-CE2 |
|---|---|
| Current - Output | 2 A |
| Frequency - Switching (Max) | 2.4 MHz |
| Frequency - Switching (Min) | 300 kHz |
| Function | Step-Down |
| Grade | Automotive |
| 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 Features | Exposed Pad |
| Package Length | 0.173 in |
| Package Name | 20-VSSOP, 20-HTSSOP-B |
| Package Width | 4.4 mm |
| Qualification | AEC-Q100 |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Input (Max) | 5.5 V |
| Voltage - Input (Min) | 2.6 V |
| Voltage - Output (Max) | 5 V |
| Voltage - Output (Min/Fixed) | 0.6 V |
Pricing
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