Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Voltage - Input (Max) Output Type Supplier Device Package Function Current - Output Frequency - Switching Topology Output Configuration Number of Outputs Voltage - Output (Min/Fixed) Voltage - Output (Max) Synchronous Rectifier Voltage - Input (Min)
GLOBAL STOCKS
MPQ4558DQ-LF-P
RFQ
VIEW
RFQ
764
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 10-VFDFN Exposed Pad 55V Adjustable 10-QFN (3x3) Step-Down 1A Up to 2MHz Buck Positive 1 0.8V 52V No 3.8V
MPQ4558DQ-LF-P
RFQ
VIEW
RFQ
1,138
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 10-VFDFN Exposed Pad 55V Adjustable 10-QFN (3x3) Step-Down 1A Up to 2MHz Buck Positive 1 0.8V 52V No 3.8V
L4976D013TR
RFQ
VIEW
RFQ
1,008
In-stock
STMicroelectronics IC REG BUCK ADJ 1A 16-SOIC - Discontinued at Digi-Key Digi-Reel® -40°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.295", 7.50mm Width) 55V Adjustable 16-SO W Step-Down 1A 100kHz ~ 300kHz Buck Positive 1 0.5V 50V No 8V
L4976D013TR
RFQ
VIEW
RFQ
1,797
In-stock
STMicroelectronics IC REG BUCK ADJ 1A 16-SOIC - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.295", 7.50mm Width) 55V Adjustable 16-SO W Step-Down 1A 100kHz ~ 300kHz Buck Positive 1 0.5V 50V No 8V
MPQ4558DQ-AEC1-LF-P
RFQ
VIEW
RFQ
2,887
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A Automotive, AEC-Q100 Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) Surface Mount 10-VFDFN Exposed Pad 55V Adjustable 10-QFN (3x3) Step-Down 1A Up to 2MHz Buck Positive 1 0.8V 52V No 3.8V
MPQ4558DQ-AEC1-LF-P
RFQ
VIEW
RFQ
2,794
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A Automotive, AEC-Q100 Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) Surface Mount 10-VFDFN Exposed Pad 55V Adjustable 10-QFN (3x3) Step-Down 1A Up to 2MHz Buck Positive 1 0.8V 52V No 3.8V