Analog Devices, Inc. Distributor - PMIC - Voltage Regulators - DC DC Switching Regulators - ADP2389ACPZ-R7 LT1946EMS8E#PBF - 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
ADP2389ACPZ-R7	Analog Devices Inc.	IC Regulators BUCK ADJ 12A SYNC	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	18V	0.6V	18V	12A	200kHz ~ 2.2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	32-VFQFN Exposed Pad, CSP	32-LFCSP-VQ (5x5)
LT1946EMS8E#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ 1.5A 8MSOP	Active	Step-Up	Positive	Boost	Adjustable	1	2.45V	16V	2.45V	34V	1.5A (Switch)	1.2MHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
LTC1550LCS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV ADJ 8SOIC	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-SOIC (0.154", 3.90mm Width)	8-SOIC
ADUM3070ARQZ	Analog Devices Inc.	IC Regulators PUSH-PULL ISO ADJ 16SSOP	Active	Step-Up/Step-Down	Positive, Isolation Capable	Push-Pull	Adjustable	1	3V	7V	3.3V	24V	350mA	200kHz ~ 1MHz	No	-40°C ~ 105°C (TA)	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
LTC1522CMS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor 5V 20MA 8MSOP	Active	Step-Up	Positive	Charge Pump	Fixed	1	2.7V	5V	5V	-	20mA	700kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LT3493IDCB#TRMPBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.2A 6DFN	Active	Step-Down	Positive	Buck	Adjustable	1	3.6V	36V	0.78V	34.2V	1.2A	750kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	6-WFDFN Exposed Pad	6-DFN (2x3)
LTC1682CMS8-5#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor 5V 50MA 8MSOP	Active	Step-Up	Positive	Charge Pump	Fixed	1	1.8V	4.4V	5V	-	50mA	550kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC3251EMSE-1.5#PBF	Linear Technology/Analog Devices	IC Regulators SWITCHD Capacitor 1.5V 10MSOP	Active	Step-Down	Positive	Charge Pump	Fixed	1	2.7V	5.5V	1.5V	-	500mA	1MHz ~ 1.6MHz	No	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP
LTC3531EDD-3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BST 3.02V 0.2A 8DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Fixed	1	1.8V	5.5V	3.02V	-	200mA	-	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LTC3203BEDD#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor ADJ 0.5A 10DFN	Active	Step-Up	Positive	Charge Pump	Adjustable	1	2.7V	5.5V	0.91V	5V	500mA	900kHz, 1MHz	No	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC1261LIS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV ADJ 8SOIC	Active	Step-Up/Step-Down	Negative	Charge Pump	Adjustable	1	2.7V	5.25V	-1.23V	-5V	20mA	650kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC1261LIS8-4.5#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV 20MA 8SOIC	Active	Step-Up/Step-Down	Negative	Charge Pump	Fixed	1	4.5V	5.25V	-4.5V	-	20mA	650kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1610CMS8#PBF	Linear Technology/Analog Devices	IC Regulators BST SEPIC ADJ 0.45A 8MSOP	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	Adjustable	1	0.9V	8V	1.23V	30V (Switch)	450mA (Switch)	1.7MHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC1682IS8-5#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor 5V 50MA 8SOIC	Active	Step-Up	Positive	Charge Pump	Fixed	1	1.8V	4.4V	5V	-	50mA	550kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ADUM4070ARIZ	Analog Devices Inc.	IC Regulators PUSH-PULL ISO ADJ 16SOIC	Active	Step-Up/Step-Down	Positive, Isolation Capable	Push-Pull	Adjustable	1	3V	7V	3.3V	24V	350mA	200kHz ~ 1MHz	No	-40°C ~ 105°C (TA)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
LT1944EMS#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ 0.25A DL 10MSOP	Active	Step-Up	Positive	Boost	Adjustable	2	1.2V	15V	1.23V	34V	250mA (Switch)	-	No	0°C ~ 70°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LT1610IS8#PBF	Linear Technology/Analog Devices	IC Regulators BST SEPIC ADJ 0.45A 8SOIC	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	Adjustable	1	0.9V	8V	1.23V	30V (Switch)	450mA (Switch)	1.7MHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3499EDD#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ 0.75A SYNC 8DFN	Active	Step-Up	Positive	Boost	Adjustable	1	1.8V	5.5V	2V	6V	750mA (Switch)	1.2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
ADM8660ANZ	Analog Devices Inc.	IC Regulators SWTCHD Capacitor INV 0.1A 8DIP	Active	Ratiometric	Negative	Charge Pump	Fixed	1	1.5V	7V	-Vin	-	100mA	25kHz, 120kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT1107CS8#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST INV ADJ 8SOIC	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	2V	30V	1.25V	50V (Switch)	1.5A (Switch)	63kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1317BCS8#PBF	Linear Technology/Analog Devices	IC Regulators BST SEPIC ADJ 0.71A 8SOIC	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	Adjustable	1	1.5V	12V	1.24V	30V (Switch)	710mA (Switch)	620kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1949ES8#PBF	Linear Technology/Analog Devices	IC Regulators BOOST SEPIC ADJ 1A 8SOIC	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	Adjustable	1	1.7V	12V	1.7V	28V	1A (Switch)	600kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1173CN8#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST INV ADJ 1.5A 8DIP	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	2V	30V	1.245V	50V (Switch)	1.5A (Switch)	23kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT1109ACS8#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ 2A 8SOIC	Active	Step-Up	Positive	Boost	Adjustable	1	2V	9V	1.25V	50V (Switch)	2A (Switch)	120kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1304CS8-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BST SEPIC 3.3V 0.8A 8SOIC	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	Fixed	1	1.5V	8V	3.3V	-	800mA (Switch)	Up to 300kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1303CN8#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ 0.75A 8DIP	Active	Step-Up	Positive	Boost	Adjustable	1	1.8V	10V	1.24V	25V (Switch)	750mA (Switch)	155kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT1301CN8#PBF	Linear Technology/Analog Devices	IC Regulators BOOST PROG 0.75A 8DIP	Active	Step-Up	Positive	Boost	Programmable	1	1.8V	9.5V	5V, 12V	-	750mA (Switch)	155kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT1304CS8-5#PBF	Linear Technology/Analog Devices	IC Regulators BOOST SEPIC 5V 0.8A 8SOIC	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	Fixed	1	1.5V	8V	5V	-	800mA (Switch)	Up to 300kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC660CN8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV RATIO 8DIP	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V, 2.5V	5.5V	-Vin, 2Vin, Vin/2	-	100mA	10kHz, 80kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LTC3255EDD#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor ADJ 50MA 10DFN	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-WFDFN Exposed Pad	10-DFN (3x3)
LTC1504CS8-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 3.3V 0.5A SYNC 8SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4V	10V	3.3V	-	500mA	200kHz	Yes	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC1504ACS8-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 3.3V 0.5A SYNC 8SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4V	10V	3.3V	-	500mA	200kHz	Yes	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3548AEDD#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST ADJ DL SYNC 10DFN	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 ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3548EMSE#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
LT3502IMS#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 0.5A 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	40V	0.8V	36V	500mA	1.1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LT1173CS8-5#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)	23kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1316CMS8#PBF	Linear Technology/Analog Devices	IC Regulators BST FLYBACK INV ADJ 8MSOP	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback	Adjustable	1	1.5V	12V	1.23V	30V (Switch)	750mA (Switch)	-	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC3255IDD#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor ADJ 50MA 10DFN	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-WFDFN Exposed Pad	10-DFN (3x3)
LTC3255IMSE#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
LT1073CN8-5#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST 5V 1.5A 8DIP	Active	Step-Up, Step-Down	Positive	Buck, Boost	Fixed	1	1V	30V	5V	-	1.5A (Switch)	19kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT8580IDD#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	2.55V	40V	1.2V	65V (Switch)	1.2A (Switch)	200kHz ~ 1.5MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LT1317BIS8#PBF	Linear Technology/Analog Devices	IC Regulators BST SEPIC ADJ 0.71A 8SOIC	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	Adjustable	1	1.5V	12V	1.24V	30V (Switch)	710mA (Switch)	620kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ADP5070ACPZ	Analog Devices Inc.	IC Regulators BST SEPIC INV ADJ 20LFCSP	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-WFQFN Exposed Pad, CSP	20-LFCSP-WQ (4x4)
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)
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
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

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators