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MP4558DQ-LF-Z

MP4558DQ-LF-Z
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For Reference Only

Part Number MP4558DQ-LF-Z
OEMstron Part # MP4558DQ-LF-Z
Manufacturer Monolithic Power Systems Inc.
Category SemiconductorsPower Management ICsVoltage 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 May 19 - May 24 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

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

MP4558DQ-LF-Z, MP4558DQ-LF-Z Datasheet (Total Pages: 20, Size: 1,002.4 KB)
MP4558DN-LF Datasheet CoverMP4558DN-LF Datasheet Page 2MP4558DN-LF Datasheet Page 3MP4558DN-LF Datasheet Page 4MP4558DN-LF Datasheet Page 5MP4558DN-LF Datasheet Page 6MP4558DN-LF Datasheet Page 7MP4558DN-LF Datasheet Page 8MP4558DN-LF Datasheet Page 9MP4558DN-LF Datasheet Page 10MP4558DN-LF Datasheet Page 11MP4558DN-LF Datasheet Page 12MP4558DN-LF Datasheet Page 13MP4558DN-LF Datasheet Page 14
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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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In Stock340 - More on Order
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Lead-TimeTo be Confirmed
Minimum1
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