PMIC - Voltage Regulators - DC DC Switching Regulators - Integrated Circuits (ICs) - LM26400YMH/NOPB LT1578CS8#PBF LT3581IDE#PBF LM2679T-12/NOPB - 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
LM26400YMH/NOPB	Texas Instruments	IC Regulators BUCK ADJ 2A DL 16HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	3V	20V	0.6V	16V	2A	520kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
LT1578CS8#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.5A 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	4V	15V	1.21V	14.1V	1.5A	200kHz	No	0°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT3581IDE#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ 14DFN	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Charge Pump, Cuk, Flyback, SEPIC	Adjustable	1	2.5V	22V	1.215V	42V (Switch)	3.3A (Switch)	200kHz ~ 2.5MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-WFDFN Exposed Pad	14-DFN (4x3)
LM2679T-12/NOPB	Texas Instruments	IC Regulators BUCK 12V 5A TO220-7	Active	Step-Down	Positive	Buck	Fixed	1	8V	40V	12V	-	5A	260kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-7 (Formed Leads)	TO-220-7
MAX17509ATJ+	Maxim Integrated	IC Regulators BUCK ADJ 3A DL 32TQFN	Active	Step-Down	Positive	Buck	Adjustable	2	4.5V	16V	0.904V, 4.756V	3.782V, 5.048V	3A	500kHz, 1MHz, 1.5MHz, 2MHz	No	-40°C ~ 125°C (TA)	Surface Mount	32-WFQFN Exposed Pad	32-TQFN-EP (5x5)
LT3697EMSE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 2.5A 16MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	5V	35V	5V	6.1V	2.5A	300kHz ~ 2.2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
LT3686IDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.2A 10DFN	Active	Step-Down	Positive	Buck	Adjustable	1	3.6V	37V	0.8V	37V	1.2A	300kHz ~ 2.5MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LT3686AIDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.2A 10DFN	Active	Step-Down	Positive	Buck	Adjustable	1	3.6V	37V	0.8V	37V	1.2A	300kHz ~ 2.5MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3407AEMSE-2#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BST ADJ 0.8A 10MSOP	Active	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	Adjustable	2	2.5V	5.5V	0.6V	5V	800mA	2.25MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
MP4462DN-LF	Monolithic Power Systems Inc.	IC Regulators BUCK ADJ 3.5A	Active	Step-Down	Positive	Buck	Adjustable	1	3.8V	36V	0.8V	30V	3.5A	Up to 4MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOICE
MAX757CSA+	Maxim Integrated	IC Regulators BOOST ADJ 8SOIC	Active	Step-Up	Positive	Boost	Adjustable	1	0.7V	7V	2.7V	5.5V	-	500kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM2577T-ADJ/LF03	Texas Instruments	IC Regulators MULTI CONFIG ADJ 3A TO220	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	Adjustable	1	3.5V	40V	1.23V	60V (Switch)	3A (Switch)	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
LM2576HVT-5.0/LF03	Texas Instruments	IC Regulators BUCK 5V 3A TO220-5	Active	Step-Down	Positive	Buck	Fixed	1	4V	60V	5V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
MAX16907SAUE+	Maxim Integrated	IC Regulators BUCK ADJ/5V 3A 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable (Fixed)	1	3.5V	36V	1V (5V)	10V	3A	2.2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LM2590HVS-5.0/NOPB	Texas Instruments	IC Regulators BUCK 5V 1A TO263-7	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	60V	5V	-	1A	150kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
TPS54314PWP	Texas Instruments	IC Regulators BCK 1.8V 3A SYNC 20HTSSOP	Active	Step-Down	Positive	Buck	Fixed	1	3V	6V	1.8V	-	3A	350kHz, 550kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
TPS54313PWP	Texas Instruments	IC Regulators BCK 1.5V 3A SYNC 20HTSSOP	Active	Step-Down	Positive	Buck	Fixed	1	3V	6V	1.5V	-	3A	350kHz, 550kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
LM25575MH	Texas Instruments	IC Regulators BUCK ADJ 1.5A 16HTSSOP	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	6V	42V	1.225V	40V	1.5A	50kHz ~ 1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
LM2675M-12	Texas Instruments	IC Regulators BUCK 12V 1A 8-SOIC	Not For New Designs	Step-Down	Positive	Buck	Fixed	1	6.5V	40V	12V	-	1A	260kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3646EMSE-1#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1A SYNC 16MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	4V	40V	0.6V	15V	1A	200kHz ~ 3MHz	Yes	-40°C ~ 150°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
LM2575HVT-12	Texas Instruments	IC Regulators BUCK 12V 1A TO220-5	Not For New Designs	Step-Down	Positive	Buck	Fixed	1	4V	60V	12V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
LM2575HVT-5.0	Texas Instruments	IC Regulators BUCK 5V 1A TO220-5	Not For New Designs	Step-Down	Positive	Buck	Fixed	1	4V	60V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
LM2596S-3.3	Texas Instruments	IC Regulators BUCK 3.3V 3A TO263-5	Not For New Designs	Step-Down	Positive	Buck	Fixed	1	4.5V	40V	3.3V	-	3A	150kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LT1767EMS8E-1.8#PBF	Linear Technology/Analog Devices	IC Regulators BCK SEPIC 1.8V 1.5A 8MSOP	Active	Step-Down	Positive	Buck, SEPIC	Fixed	1	3V	25V	1.8V	-	1.5A	1.25MHz	No	0°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
MAX16907RAUE/V+	Maxim Integrated	IC Regulators BUCK ADJ/5V 3A 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable (Fixed)	1	3.5V	36V	1V (5V)	10V	3A	2.2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT1424CS8-9#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 9V 8SOIC	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	Fixed	1	2.8V	20V	9V	-	200mA	285kHz	No	0°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX763ACSA+	Maxim Integrated	IC Regulators BUCK 3.3V 0.5A 8SOIC	Active	Step-Down	Positive	Buck	Fixed	1	3.3V	11V	3.3V	-	500mA	200kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX16909RATE/V+	Maxim Integrated	IC Regulators BUCK ADJ/5V 3A 16TQFN	Active	Step-Down	Positive	Buck	Adjustable (Fixed)	1	3.5V	36V	1V (5V)	10V	3A	400kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-WQFN Exposed Pad	16-TQFN (5x5)
LT3970HMS#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 535MA 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	4.2V	40V	1.21V	25V	535mA (Switch)	200kHz ~ 2.25MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LMR14050SQDDAQ1	Texas Instruments	IC Regulators BUCK ADJ 5A 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	4V	40V	0.8V	28V	5A	200kHz ~ 2.5MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
LTC1516CS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor 5V 50MA 8SOIC	Active	Step-Up	Positive	Charge Pump	Fixed	1	2V	5V	5V	-	50mA	600kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1614IMS8#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ 8MSOP	Active	Step-Up, Step-Up/Step-Down	Negative	Boost, Charge Pump, Cuk	Adjustable	1	1V	5V	-1.24V	-24V	750mA (Switch)	600kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC1550IGN#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV ADJ 16SSOP	Active	Step-Up/Step-Down	Negative	Charge Pump	Adjustable	1	4.5V	6.5V	-1.24V	-6.1V	10mA	900kHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LM2677S-12/NOPB	Texas Instruments	IC Regulators BUCK 12V 5A TO263-7	Active	Step-Down	Positive	Buck	Fixed	1	8V	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
LTC3527EUD-1#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ DL SYNC 16QFN	Active	Step-Up	Positive	Boost	Adjustable	2	0.88V	5V	1.6V	5.25V	400mA (Switch), 800mA (Switch)	1.2MHz, 2.2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-QFN (3x3)
LM2677S-3.3/NOPB	Texas Instruments	IC Regulators BUCK 3.3V 5A TO263-7	Active	Step-Down	Positive	Buck	Fixed	1	8V	40V	3.3V	-	5A	260kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
LTC3624EMSE-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 3.3V 2A SYNC 12MSOP	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	17V	3.3V	-	2A	1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
LTC3624EDD-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK SYNC 3.3V 2A 8DFN	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	17V	3.3V	-	2A	2.25MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LTC3624EMSE-2#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 2A SYNC 12MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	2.7V	17V	0.6V	17V	2A	2.25MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
LM25576QMH/NOPB	Texas Instruments	IC Regulators BUCK ADJ 3A 20TSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	6V	42V	1.225V	40V	3A	50kHz ~ 1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
MAX738AEPA+	Maxim Integrated	IC Regulators BUCK 5V 0.75A 8DIP	Active	Step-Down	Positive	Buck	Fixed	1	6V	16V	5V	-	750mA	160kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
MAX630ESA+	Maxim Integrated	IC Regulators BOOST ADJ 525MA 8SOIC	Active	Step-Up	Positive	Boost	Adjustable	1	2.2V	16.5V	2.2V	18V (Switch)	525mA (Switch)	40kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3122HMSE#PBF	Linear Technology/Analog Devices	IC Regulators BST ADJ 2.5A SYNC 12MSOP	Active	Step-Up	Positive	Boost	Adjustable	1	1.8V	5.5V	2.2V	15V	2.5A (Switch)	1MHz	Yes	-40°C ~ 150°C (TJ)	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
LM2599S-12/NOPB	Texas Instruments	IC Regulators BUCK 12V 3A TO263-7	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	40V	12V	-	3A	150kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
LM2678T-ADJ	Texas Instruments	IC Regulators BUCK ADJ 5A TO220-7	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	8V	40V	1.21V	37V	5A	260kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-7 (Formed Leads)	TO-220-7
LT1302CS8-5#PBF	Linear Technology/Analog Devices	IC Regulators BOOST 5V 2A 8SOIC	Active	Step-Up	Positive	Boost	Fixed	1	2V	8V	5V	-	2A (Switch)	220kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM2576HVS-3.3/NOPB	Texas Instruments	IC Regulators BUCK 3.3V 3A TO263-5	Active	Step-Down	Positive	Buck	Fixed	1	4V	60V	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
LT3697IMSE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 2.5A 16MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	5V	35V	5V	6.1V	2.5A	300kHz ~ 2.2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
ADP5070AREZ	Analog Devices Inc.	IC Regulators BST SEPIC INV ADJ 20TSSOP	Active	Step-Up, Step-Up/Step-Down	Positive and Negative (Dual Rail)	Boost, SEPIC	Adjustable	2	2.85V	15V	0.8V, 1.6V	±39V	600mA, 1A	1.2MHz, 2.4MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
LTC1514CS8-5#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor 5V 50MA 8SOIC	Active	Step-Up/Step-Down	Positive	Charge Pump	Fixed	1	2.7V	10V	5V	-	50mA	650kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators