PMIC - Voltage Regulators - DC DC Switching Regulators - Integrated Circuits (ICs) - LTC1682CMS8-3.3#PBF LTC1551LCMS8#PBF LTC1502CMS8-3.3#PBF L4976D - 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
LTC1682CMS8-3.3#PBF	Linear Technology/Analog Devices	IC Regulators SWITCHD Capacitor 3.3V 8MSOP	Active	Step-Up/Step-Down	Positive	Charge Pump	Fixed	1	1.8V	4.4V	3.3V	-	50mA	550kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC1551LCMS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV ADJ 8MSOP	Active	Step-Up/Step-Down	Negative	Charge Pump	Adjustable	1	2.7V	5.5V	-1.225V	-4.8V	20mA	900kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC1502CMS8-3.3#PBF	Linear Technology/Analog Devices	IC Regulators SWITCHD Capacitor 3.3V 8MSOP	Active	Step-Up	Positive	Charge Pump	Fixed	1	0.9V	1.8V	3.3V	-	10mA	500kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
L4976D	STMicroelectronics	IC Regulators BUCK ADJ 1A 16SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	8V	55V	0.5V	50V	1A	100kHz ~ 300kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SO W
LM2852XMXA-1.5/NOPB	Texas Instruments	IC Regulators BUCK 1.5V 2A SYNC 14TSSOP	Active	Step-Down	Positive	Buck	Fixed	1	2.85V	5.5V	1.5V	-	2A	1.5MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
MAX5035AUPA+	Maxim Integrated	IC Regulators BUCK 3.3V 1A 8DIP	Active	Step-Down	Positive	Buck	Fixed	1	7.5V	76V	3.3V	-	1A	125kHz	No	0°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
TPS56920PWP	Texas Instruments	IC Regulators BUCK ADJ/PROG 9A 20HTSSOP	Active	Step-Down	Positive	Buck	Adjustable (Programmable)	1	4.5V	17V	0.6V	1.87V	9A	500kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
LM2575HVN-ADJ/NOPB	Texas Instruments	IC Regulators BUCK ADJ 1A 16-DIP	Active	Step-Down	Positive	Buck	Adjustable	1	4V	60V	1.23V	57V	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
LTC1911EMS8-1.5#PBF	Linear Technology/Analog Devices	IC Regulators SWITCHD Capacitor 1.5V 8MSOP	Active	Step-Down	Positive	Charge Pump	Fixed	1	2.7V	5.5V	1.5V	-	250mA	1.5MHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MAX748AEWE+	Maxim Integrated	IC Regulators BUCK 3.3V 0.5A 16SOIC	Active	Step-Down	Positive	Buck	Fixed	1	3.3V	16V	3.3V	-	500mA	180kHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
LM2671M-ADJ	Texas Instruments	IC Regulators BUCK ADJ 0.5A 8-SOIC	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	6.5V	40V	1.21V	37V	500mA	260kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM2853MH-2.5/NOPB	Texas Instruments	IC Regulators BUCK 2.5V 3A SYNC 14TSSOP	Active	Step-Down	Positive	Buck	Fixed	1	3V	5.5V	2.5V	-	3A	550kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
TPS55383PWP	Texas Instruments	IC Regulators BUCK ADJ 3A DL 16HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	4.5V	28V	0.8V	26.6V	3A	310kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
LT1108CS8-5#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST INV 5V 1.5A 8SOIC	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Fixed	1	2V	30V	5V	-	1.5A (Switch)	19kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3548EDD-2#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST ADJ/1.8V DL 10DFN	Active	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	Adjustable (Fixed)	2	2.5V	5.5V	0.6V (1.8V)	5.5V	700mA, 1.2A	2.25MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3252EDE#PBF	Linear Technology/Analog Devices	IC Regulators SWITCHD Capacitor ADJ DL 12DFN	Active	Step-Down	Positive	Charge Pump	Adjustable	2	2.7V	5.5V	0.9V	1.6V	250mA	1MHz ~ 1.6MHz	No	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
MAX735CPA+	Maxim Integrated	IC Regulators BUCK BOOST INV -5V 8DIP	Active	Step-Up/Step-Down	Negative	Buck-Boost	Fixed	1	4V	6.2V	-5V	-	275mA	160kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
MAX16977SAUE+	Maxim Integrated	IC Regulators BUCK ADJ/5V 2A 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable (Fixed)	1	3.5V	36V	1V (5V)	10V	2A	2.2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX16977RAUE+	Maxim Integrated	IC Regulators BUCK ADJ/5V 2A 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable (Fixed)	1	3.5V	36V	1V (5V)	10V	2A	2.2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX730ACPA+	Maxim Integrated	IC Regulators BUCK 5V 0.45A 8DIP	Active	Step-Down	Positive	Buck	Fixed	1	5.2V	11V	5V	-	450mA	170kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
MAX15036ATE+	Maxim Integrated	IC Regulators BUCK BOOST ADJ 3A 16TQFN	Active	Step-Up, Step-Down	Positive	Buck, Boost	Adjustable	1	4.5V	23V	0.6V	28V	3A	312kHz ~ 2.1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-WQFN Exposed Pad	16-TQFN (5x5)
LTC3632IDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK INV ADJ 20MA 8DFN	Active	Step-Down	Positive or Negative	Buck	Adjustable	1	4.5V	50V	0.8V	50V	20mA	-	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
TPS54315PWP	Texas Instruments	IC Regulators BCK 2.5V 3A SYNC 20HTSSOP	Active	Step-Down	Positive	Buck	Fixed	1	3V	6V	2.5V	-	3A	350kHz, 550kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
LT8580HMS8E#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ 8MSOP	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Cuk, SEPIC	Adjustable	1	2.9V	40V	1.2V	65V (Switch)	1.2A (Switch)	200kHz ~ 1.5MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
LT8580HDD#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ 8DFN	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Cuk, SEPIC	Adjustable	1	2.9V	40V	1.2V	65V (Switch)	1.2A (Switch)	200kHz ~ 1.5MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LM2575HVT-ADJ/LB03	Texas Instruments	IC Regulators BUCK ADJ 1A TO220-5	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	4V	60V	1.23V	57V	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
MAX16907SAUE/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
MAX16909RAUE/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	400kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LM2673S-5.0	Texas Instruments	IC Regulators BUCK 5V 3A TO263-7	Not For New Designs	Step-Down	Positive	Buck	Fixed	1	8V	40V	5V	-	3A	260kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
LTC3255HMSE#PBF	Linear Technology/Analog Devices	IC Regulators SWITCHD Capacitor ADJ 10-MSOP	Active	Step-Down	Positive	Charge Pump	Adjustable	1	4V	48V	2.4V	12.5V	50mA	500kHz	No	-55°C ~ 150°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LT8495EUF#PBF	Linear Technology/Analog Devices	IC Regulators MULTI CONFIG ADJ 20QFN	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, Charge Pump, Flyback, SEPIC	Adjustable	1	1V	60V	1.202V	70V (Switch)	2.1A (Switch)	250kHz ~ 1MHz	Both	-40°C ~ 125°C (TJ)	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)
LTC3624EMSE-23.3#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	2.25MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
MAX744AEPA+	Maxim Integrated	IC Regulators BUCK 5V 0.5A 8DIP	Active	Step-Down	Positive	Buck	Fixed	1	6V	16V	5V	-	500mA	185kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT3581HDE#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 ~ 150°C (TJ)	Surface Mount	14-WFDFN Exposed Pad	14-DFN (4x3)
LTC3548IMSE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ DL 10MSOP	Active	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	Adjustable	2	2.5V	5.5V	0.6V	5V	400mA, 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
LM2599S-3.3/NOPB	Texas Instruments	IC Regulators BUCK 3.3V 3A TO263-7	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	40V	3.3V	-	3A	150kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA	DDPAK/TO-263-7
MAX632ACPA+	Maxim Integrated	IC Regulators BST SWITCHD Capacitor INV 8DIP	Active	Step-Up	Positive or Negative	Boost, Charge Pump	Adjustable (Fixed)	1	2V	16.5V	1.31V (12V)	18V (Switch)	450mA (Switch)	50kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT1938IDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 2.2A 10DFN	Active	Step-Down	Positive	Buck	Adjustable	1	3.6V	25V	1.265V	20V	2.2A	300kHz ~ 3MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LT1306ES8#PBF	Linear Technology/Analog Devices	IC Regulators BOOST 5V 2.3A 8SOIC	Active	Step-Up	Positive	Boost	Fixed	1	1.8V	10V	5V	-	2.3A (Switch)	310kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX631ACSA+	Maxim Integrated	IC Regulators BST SWITCHD Capacitor INV 8SOIC	Active	Step-Up	Positive or Negative	Boost, Charge Pump	Adjustable (Fixed)	1	2V	16.5V	1.31V (5V)	18V (Switch)	450mA (Switch)	45kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT3959EFE#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV 38TSSOP	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Cuk, SEPIC	Adjustable	1	1.6V	40V	0.8V	40V (Switch)	6A (Switch)	100kHz ~ 1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	38-TSSOP-EP
LT3689EMSE-5#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 5V 0.7A 16MSOP	Active	Step-Down	Positive	Buck	Fixed	1	3.6V	36V	5V	-	700mA	500kHz ~ 2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
LTC3624IDD-23.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 3.3V 2A SYNC 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)
LTC3624IMSE-5#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 5V 2A SYNC 12MSOP	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	17V	5V	-	2A	1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
LTC3624IMSE-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
LTC3424EMS#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ 2A 10MSOP	Active	Step-Up	Positive	Boost	Adjustable	1	0.5V	5.5V	1.5V	5.5V	2A (Switch)	Up to 3MHz	No	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LT3506AIFE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.6A DL 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	3.6V	25V	0.8V	22V	1.6A	1.1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3506IFE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.6A DL 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	3.6V	25V	0.8V	23.25V	1.6A	575kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX756EPA+	Maxim Integrated	IC Regulators BOOST PROG 8DIP	Active	Step-Up	Positive	Boost	Programmable	1	0.7V	7V	3.3V, 5V	-	-	500kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LTC1433CGN#PBF	Linear Technology/Analog Devices	IC Regulators BCK ADJ/PROG 0.45A 16SSOP	Active	Step-Down	Positive	Buck	Adjustable (Programmable)	1	3V	13.5V	1.19V (3.3V, 5V)	12V	450mA	Up to 700kHz	No	0°C ~ 70°C (TA)	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-SSOP

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators