MPQ4558DQ-AEC1-LF-P
Conv DC-DC Single Step Down 3.8V 55V 10-Pin QFN T/R
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![MPQ4558DQ-AEC1-LF-P]()
Manufacturer:MPS
Product Category:
Power Management, Voltage Regulators, DC / DC Switching Regulators
Avnet Manufacturer Part #: MPQ4558DQ-AEC1-LF-P
Secondary Manufacturer Part#: MPQ4558DQ-AEC1-LF-P
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RoHS 10 Compliant -
Tariff Charges
The MPQ4558 is a high-frequency, step-down switching regulator with an integrated internal high-side high-voltage power MOSFET. It provides up to a 1A output with current-mode control for fast loop response and easy compensation. The wide 3.8V-to-55V inp
- 1A, 2MHz, 55V automotive grade step-down converter
- 250mohm internal power MOSFET
- 140µA quiescent current
- Stable with ceramic capacitor
- Internal soft-start
- Up to 95% efficiency
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 95 % | ||
| 55 V | ||
| 3.8 V | ||
| Matte Tin | ||
| Surface Mount | ||
| 1 | ||
| 10 | ||
| 1 | ||
| 3.8, 55 V | ||
| -40 to 125 °C | ||
| 125 °C | ||
| -40 °C | ||
| 1 A | ||
| 10QFN | ||
| 10 | ||
| Automotive | ||
| QFN | ||
| 1 MHz |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
Factory Lead Time: