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
MPQ4558DQ-LF-P
RFQ
VIEW
RFQ
1,093
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -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
MP4458DQT-LF-P
RFQ
VIEW
RFQ
2,446
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-TQFN (3x3) Step-Down 1A Up to 4MHz Buck Positive 1 0.8V 30V No 3.8V
MP4558DN-LF-Z
RFQ
VIEW
RFQ
3,680
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 55V Adjustable 8-SOIC-EP Step-Down 1A Up to 2MHz Buck Positive 1 0.8V 52V No 3.8V
MP4558DQ-LF-Z
RFQ
VIEW
RFQ
1,999
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -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
LM53601MQDSXRQ1
RFQ
VIEW
RFQ
3,407
In-stock
Texas Instruments IC REG BUCK ADJ 1A 10WSON Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-WSON (3x3) Step-Down 1A 2.1MHz Buck Positive 1 3.3V 6V Yes 3.8V
LM53601AQDSXRQ1
RFQ
VIEW
RFQ
2,557
In-stock
Texas Instruments IC REG BUCK ADJ 1A 10WSON Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-WSON (3x3) Step-Down 1A 2.1MHz Buck Positive 1 3.3V 6V Yes 3.8V
MPQ4458DQT-LF-P
RFQ
VIEW
RFQ
1,550
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-TQFN (3x3) Step-Down 1A Up to 4MHz Buck Positive 1 0.8V 30V No 3.8V
MPQ4558DN-LF-Z
RFQ
VIEW
RFQ
1,671
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 55V Adjustable 8-SOIC-EP Step-Down 1A Up to 2MHz Buck Positive 1 0.8V 52V No 3.8V
MPQ4558DQ-LF-Z
RFQ
VIEW
RFQ
1,877
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -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
MP4458DQT-LF-Z
RFQ
VIEW
RFQ
3,982
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-TQFN (3x3) Step-Down 1A Up to 4MHz Buck Positive 1 0.8V 30V No 3.8V
MPQ4558DN-LF
RFQ
VIEW
RFQ
2,683
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tube -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 55V Adjustable 8-SOIC-EP Step-Down 1A Up to 2MHz Buck Positive 1 0.8V 52V No 3.8V
MPQ4558DQ-AEC1-LF-Z
RFQ
VIEW
RFQ
1,759
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A Automotive, AEC-Q100 Active Tape & Reel (TR) -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
MP4558DN-LF
RFQ
VIEW
RFQ
946
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tube -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 55V Adjustable 8-SOIC-EP Step-Down 1A Up to 2MHz Buck Positive 1 0.8V 52V No 3.8V
MPQ4458DQT-LF-Z
RFQ
VIEW
RFQ
2,002
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-TQFN (3x3) Step-Down 1A Up to 4MHz Buck Positive 1 0.8V 30V No 3.8V
MPQ4456GQT-Z
RFQ
VIEW
RFQ
3,230
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-TQFN (3x3) Step-Down 1A Up to 4MHz Buck Positive 1 0.8V 36V No 3.8V
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
MPQ4558DQ-AEC1-LF-P
RFQ
VIEW
RFQ
2,680
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A Automotive, AEC-Q100 Active Tape & Reel (TR) -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
MPQ4456GQT-P
RFQ
VIEW
RFQ
2,936
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-WFDFN Exposed Pad 36V Adjustable 10-TQFN (3x3) Step-Down 1A Up to 4MHz Buck Positive 1 0.8V 36V No 3.8V
MPQ4456GQT-P
RFQ
VIEW
RFQ
1,663
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-WFDFN Exposed Pad 36V Adjustable 10-TQFN (3x3) Step-Down 1A Up to 4MHz Buck Positive 1 0.8V 36V No 3.8V
MPQ4456GQT-P
RFQ
VIEW
RFQ
2,768
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-TQFN (3x3) Step-Down 1A Up to 4MHz Buck Positive 1 0.8V 36V No 3.8V
LM53601MQDSXTQ1
RFQ
VIEW
RFQ
3,147
In-stock
Texas Instruments IC REG BUCK ADJ 1A SYNC 10WSON Automotive, AEC-Q100 Active Digi-Reel® -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-WSON (3x3) Step-Down 1A 2.1MHz Buck Positive 1 3.3V 6V Yes 3.8V
LM53601MQDSXTQ1
RFQ
VIEW
RFQ
2,291
In-stock
Texas Instruments IC REG BUCK ADJ 1A SYNC 10WSON Automotive, AEC-Q100 Active Cut Tape (CT) -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-WSON (3x3) Step-Down 1A 2.1MHz Buck Positive 1 3.3V 6V Yes 3.8V
LM53601MQDSXTQ1
RFQ
VIEW
RFQ
3,789
In-stock
Texas Instruments IC REG BUCK ADJ 1A SYNC 10WSON Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-WSON (3x3) Step-Down 1A 2.1MHz Buck Positive 1 3.3V 6V Yes 3.8V
LM53601AQDSXTQ1
RFQ
VIEW
RFQ
1,083
In-stock
Texas Instruments IC REG BUCK ADJ 1A SYNC Automotive, AEC-Q100 Active Digi-Reel® -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-WSON (3x3) Step-Down 1A 2.1MHz Buck Positive 1 3.3V 6V Yes 3.8V
LM53601AQDSXTQ1
RFQ
VIEW
RFQ
1,823
In-stock
Texas Instruments IC REG BUCK ADJ 1A SYNC Automotive, AEC-Q100 Active Cut Tape (CT) -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-WSON (3x3) Step-Down 1A 2.1MHz Buck Positive 1 3.3V 6V Yes 3.8V
LM53601AQDSXTQ1
RFQ
VIEW
RFQ
1,994
In-stock
Texas Instruments IC REG BUCK ADJ 1A SYNC Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad 36V Adjustable 10-WSON (3x3) Step-Down 1A 2.1MHz Buck Positive 1 3.3V 6V Yes 3.8V
MP4558DQ-LF-P
RFQ
VIEW
RFQ
1,644
In-stock
Monolithic Power Systems Inc. IC REG BUCK ADJ 1A - Active 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