Voltage - Input (Max) is 40V - PMIC - Voltage Regulators - DC DC Switching Regulators Distributor - LM2574M-12 LM2574M-3.3/NOPB LM2574M-ADJ - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
LM2574M-12	Texas Instruments	IC Regulators BUCK 12V 0.5A 14-SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574M-3.3/NOPB	Texas Instruments	IC Regulators BUCK 3.3V 0.5A 14-SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574M-ADJ	Texas Instruments	IC Regulators BUCK ADJ 0.5A 14SOIC	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574MX-12	Texas Instruments	IC Regulators BUCK 12V 0.5A 14SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574MX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 0.5A 14SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574MX-3.3/NOPB	Texas Instruments	IC Regulators BUCK 3.3V 0.5A 14SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574MX-ADJ	Texas Instruments	IC Regulators BUCK ADJ 0.5A 14-SOIC	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2575-5.0WU	Microchip Technology	IC Regulators BUCK 5V 1A TO263-5	Active	Step-Down	Positive	Buck	Fixed	1	4V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	TO-263-5
LM2575M-5.0	Texas Instruments	IC Regulators BUCK 5V 1A 24-SOIC	Not For New Designs	Step-Down	Positive	Buck	Fixed	1	4V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2575MX-5.0	Texas Instruments	IC Regulators BUCK 5V 1A 24-SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2575MX-ADJ	Texas Instruments	IC Regulators BUCK ADJ 1A 24-SOIC	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2575N-5.0	Texas Instruments	IC Regulators BUCK 5V 1A 16-DIP	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
LM2575N-5.0/NOPB	Texas Instruments	IC Regulators BUCK 5V 1A 16-DIP	Active	Step-Down	Positive	Buck	Fixed	1	4V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
LM2575SX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 1A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2575T-12	Texas Instruments	IC Regulators BUCK 12V 1A TO220-5	Not For New Designs	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
LM2575T-12/LF03	Texas Instruments	IC Regulators BUCK 12V 1A TO220-5	Active	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
LM2575T-3.3/NOPB	Texas Instruments	IC Regulators BUCK 3.3V 1A TO220-5	Active	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
LM2575T-ADJ	Texas Instruments	IC Regulators BUCK ADJ 1A TO220-5	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
LM2575T-ADJ/LB03	Texas Instruments	IC Regulators BUCK ADJ 1A TO220-5	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
LM2576SX-12	Texas Instruments	IC Regulators BUCK 12V 3A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2576SX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 3A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2576T-15	Texas Instruments	IC Regulators BUCK 15V 3A TO220-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	15V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
LM2577M-ADJ	Texas Instruments	IC Regulators MULT CONFG INV ADJ 24SOIC	Obsolete	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, Forward Converter	Adjustable	1	3.5V	40V	1.23V	60V (Switch)	3A (Switch)	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2577MX-ADJ	Texas Instruments	IC Regulators MULT CONFG INV ADJ 24SOIC	Obsolete	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, Forward Converter	Adjustable	1	3.5V	40V	1.23V	60V (Switch)	3A (Switch)	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2577N-ADJ	Texas Instruments	IC Regulators MULT CONFIG INV ADJ 16DIP	Obsolete	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, Forward Converter	Adjustable	1	3.5V	40V	1.23V	60V (Switch)	3A (Switch)	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
LM2577S-ADJ/NOPB	Texas Instruments	IC Regulators MULT CONFIG INV ADJ TO263	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, Forward Converter	Adjustable	1	3.5V	40V	1.23V	60V (Switch)	3A (Switch)	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2578AM	Texas Instruments	IC Regulators BUCK BST INV 0.75A 8-SOIC	Not For New Designs	Step-Up, Step-Down	Positive or Negative	Buck, Boost	-	1	2V	40V	-	-	750mA (Switch)	20kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM2578AMX	Texas Instruments	IC Regulators BUCK BST INV 0.75A 8-SOIC	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	-	1	2V	40V	-	-	750mA (Switch)	20kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM2578AN	Texas Instruments	IC Regulators BCK BOOST INV 0.75A 8-DIP	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	-	1	2V	40V	-	-	750mA (Switch)	20kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LM2585S-12	Texas Instruments	IC Regulators MULTI CONFIG 12V 3A TO263	Obsolete	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Fixed	1	4V	40V	12V	-	3A (Switch)	100kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2585S-5.0	Texas Instruments	IC Regulators MULTI CONFIG 5V 3A TO263	Obsolete	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Fixed	1	4V	40V	5V	-	3A (Switch)	100kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2585S-ADJ	Texas Instruments	IC Regulators MULTI CONFIG ADJ 3A TO263	Not For New Designs	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Adjustable	1	4V	40V	1.23V	60V	3A (Switch)	100kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2585SX-12/NOPB	Texas Instruments	IC Regulators MULTI CONFIG 12V 3A TO263	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Fixed	1	4V	40V	12V	-	3A (Switch)	100kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2585T-3.3	Texas Instruments	IC Regulators MULT CONFIG 3.3V 3A TO220	Obsolete	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Fixed	1	4V	40V	3.3V	-	3A (Switch)	100kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
LM2585T-ADJ	Texas Instruments	IC Regulators MULTI CONFIG ADJ 3A TO220	Not For New Designs	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Adjustable	1	4V	40V	1.23V	60V	3A (Switch)	100kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
LM2586S-3.3	Texas Instruments	IC Regulators MULT CONFIG 3.3V 3A TO263	Obsolete	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Fixed	1	4V	40V	3.3V	-	3A (Switch)	100kHz ~ 200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
LM2586S-ADJ	Texas Instruments	IC Regulators MULTI CONFIG ADJ 3A TO263	Not For New Designs	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Adjustable	1	4V	40V	1.23V	60V	3A (Switch)	100kHz ~ 200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
LM2586S-ADJ/NOPB	Texas Instruments	IC Regulators MULTI CONFIG ADJ 3A TO263	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Adjustable	1	4V	40V	1.23V	60V	3A (Switch)	100kHz ~ 200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
LM2586SX-12	Texas Instruments	IC Regulators MULTI CONFIG 12V 3A TO263	Obsolete	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Fixed	1	4V	40V	12V	-	3A (Switch)	100kHz ~ 200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
LM2586SX-ADJ	Texas Instruments	IC Regulators MULTI CONFIG ADJ 3A TO263	Obsolete	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Adjustable	1	4V	40V	1.23V	60V	3A (Switch)	100kHz ~ 200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
LM2586T-3.3	Texas Instruments	IC Regulators MULT CONFIG 3.3V 3A TO220	Obsolete	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Fixed	1	4V	40V	3.3V	-	3A (Switch)	100kHz ~ 200kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-7 (Formed Leads)	TO-220-7
LM2587S-ADJ	Texas Instruments	IC Regulators MULTI CONFIG ADJ 5A TO263	Not For New Designs	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Adjustable	1	4V	40V	1.23V	60V	5A (Switch)	100kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2674MX-12	Texas Instruments	IC Regulators BUCK 12V 0.5A 8SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	6.5V	40V	12V	-	500mA	260kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM2678S-12	Texas Instruments	IC Regulators BUCK 12V 5A TO263-7	Not For New Designs	Step-Down	Positive	Buck	Fixed	1	15V	40V	12V	-	5A	260kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
MC33163DWR2G	ON Semiconductor	IC Regulators BUCK BOOST INV ADJ 16SOIC	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	2.5V	40V	1.25V	40V (Switch)	3.4A (Switch)	50kHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
MC33163P	ON Semiconductor	IC Regulators BUCK BOOST INV ADJ 16DIP	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	2.5V	40V	1.25V	40V (Switch)	3.4A (Switch)	50kHz	No	-40°C ~ 85°C (TA)	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
MC34166T	ON Semiconductor	IC Regulators BUCK BOOST INV ADJ TO220	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	7.5V	40V	5.05V	40V (Switch)	3.3A (Switch)	72kHz	No	0°C ~ 70°C (TA)	Through Hole	TO-220-5	TO-220-5
MC34166TV	ON Semiconductor	IC Regulators BUCK BOOST INV ADJ TO220	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	7.5V	40V	5.05V	40V (Switch)	3.3A (Switch)	72kHz	No	0°C ~ 70°C (TA)	Through Hole	TO-220-5 Formed Leads	TO-220-5
MIC3172YM	Microchip Technology	IC Regulators MULT CONFIG INV 8SOIC	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Boost, Cuk, Flyback, Forward Converter	-	1	3V	40V	-	-	1.25A	100kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MIC3172YN	Microchip Technology	IC Regulators MULT CONFG INV 1.25A 8DIP	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Boost, Cuk, Flyback, Forward Converter	-	1	3V	40V	-	-	1.25A	100kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators