Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | MP4558DQ-LF-Z |
| OEMstron Part # | MP4558DQ-LF-Z |
| Manufacturer | Monolithic Power Systems Inc. |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJUSTABLE 1A 10QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MP4558DQ-LF-Z PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 26 - Dec 1 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
MP4558DQ-LF-Z Specifications
| Part Number | MP4558DQ-LF-Z | |
| Brand | Monolithic Power Systems Inc. | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | Monolithic Power Systems Inc. | |
| Series | - | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 3.8V | |
| Voltage - Input (Max) | 55V | |
| Voltage - Output (Min/Fixed) | 0.8V | |
| Voltage - Output (Max) | 52V | |
| Current - Output | 1A | |
| Frequency - Switching | Up to 2MHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 10-VFDFN Exposed Pad | |
| Supplier Device Package | 10-QFN (3x3) |
MP4558DQ-LF-Z Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
MP4558DQ-LF-P D# MP4558DQ-LF-P Monolithic Power Systems |
Conv DC-DC Single Step down 3.8V 55V 10-Pin QFN T/R - Tape and Reel (Alt: MP4558DQ-LF-P) RoHS: Compliant
|
Americas - 0 |
|
MP4558DQ-LF-Z D# MP4558DQ-LF-Z Monolithic Power Systems |
Conv DC-DC Single Step Down 3.8V 55V 10-Pin QFN EP T/R - Tape and Reel (Alt: MP4558DQ-LF-Z) |
Americas - 0 |
| Part Number | Description | Stock |
|
MP4558DQ-LF-P D# MP4558DQ-LF-P Monolithic Power Systems |
Conv DC-DC Single Step down 3.8V 55V 10-Pin QFN T/R (Alt: MP4558DQ-LF-P) |
Europe - 0 |
|
MP4558DQ-LF-Z D# MP4558DQ-LF-Z Monolithic Power Systems |
Conv DC-DC Single Step Down 3.8V 55V 10-Pin QFN EP T/R (Alt: MP4558DQ-LF-Z) |
Europe - 0 |
| Part Number | Description | Stock |
|
MP4558DQ-LF-P D# 1589-1186-1-ND Monolithic Power Systems |
IC REG BUCK ADJUSTABLE 1A 10QFN |
747 In Stock |
|
MP4558DQ-LF-Z D# MP4558DQ-LF-Z-ND Monolithic Power Systems |
IC REG BUCK ADJUSTABLE 1A 10QFN |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
MP4558DQ-LF-P Monolithic Power Systems |
RoHS: Compliant
pbFree: Yes
|
0 |
|
MP4558DQ-LF-Z Monolithic Power Systems |
MP4558 Series 55 V 1 A 2 MHz Surface Mount Step-Down Converter - QFN-10 RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
MP4558DQLFZ Monolithic Power Systems |
OEM/CM QUOTES ONLY | NO BROKERS |
557 |
| Part Number | Description | Stock |
|
MP4558DQ-LF-P D# 946-MP4558DQLFP Monolithic Power Systems |
Switching Voltage Regulators 55V, 1A non-sync Buck RoHS: Compliant
|
380 |
| Part Number | Description | Stock |
|
MP4558DQ-LF-P Monolithic Power Systems |
55V, 1A non-sync Buck in QFN |
Short Lead Time |
|
MP4558DQ-LF-Z Monolithic Power Systems |
55V, 1A non-sync Buck in QFN |
Short Lead Time |
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Quick Inquiry
| In Stock | 340 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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