Function is Step-Up/Step-Down - PMIC - Voltage Regulators - DC DC Switching Regulators Distributor - FAN5602MP45X ISL91107IIAZ-T ISL91108IIAZ-T - 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
FAN5602MP45X	ON Semiconductor	IC Regulators SWTCHD Capacitor 4.5V 0.2A 8MLP	Obsolete	Step-Up/Step-Down	Positive	Charge Pump	Fixed	1	1.8V	5.5V	4.5V	-	200mA	1MHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-WDFN Exposed Pad	8-MLP (3x3)
ISL91107IIAZ-T	Renesas Electronics America Inc.	IC Regulators BUCK BST ADJ 15WLCSP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	1V	5.2V	2A	2.5MHz	Yes	-	Surface Mount	15-UFBGA, WLCSP	15-WLCSP (1.51x2.15)
ISL91108IIAZ-T	Renesas Electronics America Inc.	IC Regulators BUCK BST ADJ 3.7A 20WLCSP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	1V	5.2V	3.7A (Switch)	2.6MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	20-UFBGA, WLCSP	20-WLCSP
ISL91108IIAZ-T7A	Renesas Electronics America Inc.	IC Regulators BUCK BST ADJ 3.7A 20WCSP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	1V	5.2V	3.7A (Switch)	2.6MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	20-UFBGA, WLCSP	20-WLCSP
ISL91108IINZ-T	Renesas Electronics America Inc.	IC Regulators BUCK BST 3.3V 3.7A 20WLCS	Active	Step-Up/Step-Down	Positive	Buck-Boost	Fixed	1	1.8V	5.5V	3.3V	-	3.7A (Switch)	2.6MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	20-UFBGA, WLCSP	20-WLCSP
ISL91108IINZ-T7A	Renesas Electronics America Inc.	IC Regulators BUCK BST 3.3V 3.7A 20WCSP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Fixed	1	1.8V	5.5V	3.3V	-	3.7A (Switch)	2.6MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	20-UFBGA, WLCSP	20-WLCSP
ISL91110IIAZ-T	Renesas Electronics America Inc.	IC Regulators BUCK BOOST ADJ 2A 25WLCSP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	0.8V	5.25V	2A	2.5MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	25-XFBGA, WLCSP	25-WLCSP
ISL9120IIAZ-T	Renesas Electronics America Inc.	IC Regulators BUCK BST ADJ 0.8A 9WLCSP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	1V	5.2V	800mA	-	Yes	-	Surface Mount	9-UFBGA, WLCSP	9-WLCSP (1.41x1.41)
LT1425CS#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16SOIC	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	2.8V	20V	-	-	135mA (Switch)	285kHz	No	0°C ~ 100°C (TJ)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
LT1425CS#TRPBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16SOIC	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	2.8V	20V	-	-	135mA (Switch)	285kHz	No	0°C ~ 100°C (TJ)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
LT1425IS#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16SOIC	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	2.8V	20V	-	-	135mA (Switch)	285kHz	No	-40°C ~ 100°C (TJ)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
LT1425IS#TRPBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16SOIC	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	2.8V	20V	-	-	135mA (Switch)	285kHz	No	-40°C ~ 100°C (TJ)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
LT1931AES5#TRMPBF	Linear Technology/Analog Devices	IC Regulators CUK INV ADJ 1A TSOT23-5	Active	Step-Up/Step-Down	Negative	Cuk	Adjustable	1	2.45V	16V	-1.255V	-34V	1A	2.2MHz	No	0°C ~ 70°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LT1931AIS5#TRMPBF	Linear Technology/Analog Devices	IC Regulators CUK INV ADJ 1A TSOT23-5	Active	Step-Up/Step-Down	Negative	Cuk	Adjustable	1	2.45V	16V	-1.255V	-34V	1A	2.2MHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LT1931ES5#TRMPBF	Linear Technology/Analog Devices	IC Regulators CUK INV ADJ 1A TSOT23-5	Active	Step-Up/Step-Down	Negative	Cuk	Adjustable	1	2.45V	16V	-1.255V	-34V	1A	1.2MHz	No	0°C ~ 70°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LT1931IS5#TRMPBF	Linear Technology/Analog Devices	IC Regulators CUK INV ADJ 1A TSOT23-5	Active	Step-Up/Step-Down	Negative	Cuk	Adjustable	1	2.45V	16V	-1.255V	-34V	1A	1.2MHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LT1931IS5#TRPBF	Linear Technology/Analog Devices	IC Regulators CUK INV ADJ 1A TSOT23-5	Active	Step-Up/Step-Down	Negative	Cuk	Adjustable	1	2.45V	16V	-1.255V	-34V	1A	1.2MHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LT3433EFE#TRPBF	Linear Technology/Analog Devices	IC Regulators BUCK BST ADJ 0.5A 16TSSOP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	4V	60V	3.3V	20V	500mA (Switch)	200kHz	No	0°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3433IFE#PBF	Linear Technology/Analog Devices	IC Regulators BCK BOOST ADJ 0.5A 16TSSO	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	4V	60V	3.3V	20V	500mA (Switch)	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3439EFE#TRPBF	Linear Technology/Analog Devices	IC Regulators PUSH-PULL ISO 1A 16TSSOP	Active	Step-Up/Step-Down	Positive, Isolation Capable	Push-Pull	Fixed	1	2.8V	17.5V	-	-	1A	20kHz ~ 250kHz	No	0°C ~ 70°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP
LT3511EMS#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	4.5V	100V	-	-	240mA	40kHz ~ 650kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width), 12 Leads	16-MSOP
LT3511IMS#TRPBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	4.5V	100V	-	-	240mA	40kHz ~ 650kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width), 12 Leads	16-MSOP
LT3573EMSE#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	1.25A	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
LT3573EMSE#TRPBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	1.25A	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
LT3573IMSE#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	1.25A	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
LT3573IMSE#TRPBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	1.25A	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
LT3574EMS#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	650mA	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
LT3574EMS#TRPBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	650mA	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
LT3574IMS#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	650mA	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
LT3575EFE#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16TSSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	2.5A	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3575IFE#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16TSSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	3V	40V	-	-	2.5A	40kHz ~ 1MHz	No	-40°C ~ 125°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3999EMSE#PBF	Linear Technology/Analog Devices	IC Regulators PSH-PLL ISO ADJ 1A 10MSOP	Active	Step-Up/Step-Down	Positive, Isolation Capable	Push-Pull	Adjustable	1	2.7V	36V	-	-	1A	50kHz ~ 1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LTC1261CS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV ADJ 8SOIC	Active	Step-Up/Step-Down	Negative	Charge Pump	Adjustable	1	3V	8V	-1.25V	-8V	12mA	550kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC1261CS8-4#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV -4V 8SOIC	Active	Step-Up/Step-Down	Negative	Charge Pump	Fixed	1	3V	8V	-4V	-	12mA	550kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC1261LCMS8#TRPBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV ADJ 8MSOP	Active	Step-Up/Step-Down	Negative	Charge Pump	Adjustable	1	2.7V	5.25V	-1.23V	-5V	20mA	650kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC1261LCMS8-4#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV -4V 8MSOP	Active	Step-Up/Step-Down	Negative	Charge Pump	Fixed	1	4.5V	5.25V	-4V	-	20mA	650kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC3440EMS#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BST ADJ 0.6A 10MSOP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.5V	5.5V	2.5V	5.5V	600mA	300kHz ~ 2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC3441EDE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 1.2A 12DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	2.4V	5.25V	1.2A	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
LTC3442EDE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 1.2A 12DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	2.4V	5.25V	1.2A	300kHz ~ 2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
LTC3443EDE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 1.2A 12DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	2.4V	5.25V	1.2A	600kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
LTC3530EDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 0.6A 10DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	1.8V	5.25V	600mA	300kHz ~ 2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3531EDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 0.2A 8DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	2V	5V	200mA	-	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
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)
LTC3531EDD-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BST 3.32V 0.2A 8DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Fixed	1	1.8V	5.5V	3.32V	-	200mA	-	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LTC3532EDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 0.5A 10DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	2.4V	5.25V	500mA	300kHz ~ 2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3533EDE#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST ADJ 2A SYNC 14DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	1.8V	5.25V	2A	300kHz ~ 2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-DFN (4x3)
LTC3534EDHC#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 0.5A 16DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	7V	1.8V	7V	500mA	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x3)
LTC3534EGN#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BST ADJ 0.5A 16SSOP	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	7V	1.8V	7V	500mA	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3536EDD#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST ADJ 1A SYNC 10DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	1.8V	5.5V	1.8V	5.5V	1A	300kHz ~ 2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3538EDCB#TRPBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 0.8A 8DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	1.8V	5.25V	800mA	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (2x3)

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators