Output Configuration is Positive, Isolation Capable - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - ADP1621ARMZ-R7 CS5124XDR8G FAN7554

Part Number	Manufacturer / Brand	Brife Description	Part Status	Output Type	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
ADP1621ARMZ-R7	Analog Devices Inc.	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, Forward Converter, SEPIC	1	1	2.9 V ~ 5.5 V	100kHz ~ 1.5MHz	97%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
CS5124XDR8G	ON Semiconductor	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	7.7 V ~ 20 V	400kHz	82.5%	No	No	-	Soft Start	-40°C ~ 105°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
FAN7554	ON Semiconductor	IC Regulators CTLR FLYBK/FWRD Converter 8DIP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	9 V ~ 30 V	500kHz	95%	Yes	No	-	Soft Start	-25°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-DIP
FAN7554D	ON Semiconductor	IC Regulators Controller MULT TOPOLOGY 8SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	9 V ~ 30 V	500kHz	95%	Yes	No	-	Soft Start	-25°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOP
ICE2HS01GXUMA1	Infineon Technologies	IC Regulators Controller BUCK 20-DSO	Active	Transistor Driver	Step-Down	Positive, Isolation Capable	Buck	2	2	11 V ~ 18 V	48.25kHz ~ 1MHz	50%	Yes	No	-	Dead Time Control, Enable, Soft Start	-25°C ~ 125°C (TJ)	20-SOIC (0.295", 7.50mm Width)	PG-DSO-20-45
ISL6401CB	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	4.5 V ~ 5.5 V	50kHz ~ 500kHz	48%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL6401CB-T	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	4.5 V ~ 5.5 V	50kHz ~ 500kHz	48%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL6401CBZ-T	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	4.5 V ~ 5.5 V	50kHz ~ 500kHz	48%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL6551IB	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 28SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	10.8 V ~ 13.2 V	50kHz ~ 500kHz	50%	Yes	No	-	Current Limit, Dead Time Control, Enable, Soft Start	0°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
ISL6551IBZ	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 28SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	10.8 V ~ 13.2 V	50kHz ~ 500kHz	50%	Yes	No	-	Current Limit, Dead Time Control, Enable, Soft Start	0°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
ISL6551IR	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 28QFN	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	10.8 V ~ 13.2 V	50kHz ~ 500kHz	50%	Yes	No	-	Current Limit, Dead Time Control, Enable, Soft Start	0°C ~ 85°C (TA)	28-VQFN Exposed Pad	28-QFN (6x6)
ISL6721AARZ-T	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBACK 16QFN	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 18 V	Up to 1MHz	75%	No	Yes	-	Current Limit, Frequency Control, Power Good, Soft Start	-40°C ~ 105°C (TA)	16-VFQFN Exposed Pad	16-QFN (3x3)
ISL6721AB	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 16SOIC	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 18 V	Up to 1MHz	75%	No	Yes	-	Current Limit, Frequency Control, Power Good, Soft Start	-40°C ~ 105°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
ISL6721AVZ	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 16TSSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 18 V	Up to 1MHz	75%	No	Yes	-	Current Limit, Frequency Control, Power Good, Soft Start	-40°C ~ 105°C (TA)	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
ISL6721AVZ-T	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 16TSSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 18 V	Up to 1MHz	75%	No	Yes	-	Current Limit, Frequency Control, Power Good, Soft Start	-40°C ~ 105°C (TA)	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
ISL6722AABZ-T	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 16SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 18 V	Up to 1MHz	75%	No	Yes	-	Current Limit, Frequency Control, Soft Start	-40°C ~ 105°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
ISL6722AAVZ	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 16TSSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 18 V	Up to 1MHz	75%	No	Yes	-	Current Limit, Frequency Control, Soft Start	-40°C ~ 105°C (TA)	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
ISL6726AAZ	Renesas Electronics America Inc.	IC Regulators Controller MULT TOP 20QSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter, Half-Bridge	1	1	9 V ~ 16 V	Up to 1MHz	80%	Yes	Yes	-	Current Limit, Enable, Soft Start	-40°C ~ 105°C (TA)	20-SSOP (0.154", 3.90mm Width)	20-QSOP
ISL6740IB	Renesas Electronics America Inc.	IC Regulators Controller MULT TOP 16SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge, Push-Pull	2	1	9 V ~ 16 V	Up to 1MHz	83%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 105°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
ISL6740IVZ-T	Renesas Electronics America Inc.	IC Regulators Controller MULT TOP 16TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge, Push-Pull	2	1	9 V ~ 16 V	Up to 1MHz	83%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 105°C (TA)	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
ISL6741IVZ-T	Renesas Electronics America Inc.	IC Regulators Controller MULT TOP 16TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge, Push-Pull	2	1	9 V ~ 16 V	Up to 1MHz	83%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 105°C (TA)	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
ISL6742AAZA	Renesas Electronics America Inc.	IC Regulators Controller MULT TOP 16QSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge	1	1	9 V ~ 16 V	Up to 2MHz	99%	Yes	No	-	Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
ISL6744ABZ	Renesas Electronics America Inc.	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge	1	1	9 V ~ 16 V	Up to 1MHz	99%	Yes	No	-	Frequency Control, Soft Start	-40°C ~ 105°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6744AUZ	Renesas Electronics America Inc.	IC Regulators Controller MULT TOPOLOGY 8MSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge	1	1	9 V ~ 16 V	Up to 1MHz	99%	Yes	No	-	Frequency Control, Soft Start	-40°C ~ 105°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
ISL6744AUZ-T	Renesas Electronics America Inc.	IC Regulators Controller MULT TOPOLOGY 8MSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge	1	1	9 V ~ 16 V	Up to 1MHz	99%	Yes	No	-	Frequency Control, Soft Start	-40°C ~ 105°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
ISL6745AAUZ-T	Renesas Electronics America Inc.	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge	2	1	9 V ~ 16 V	Up to 1MHz	99%	No	No	-	Frequency Control, Soft Start	-40°C ~ 105°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
ISL6752AAZA	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 16QSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	9 V ~ 16 V	Up to 2MHz	99%	Yes	No	-	Frequency Control	-40°C ~ 105°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
ISL6752AAZA-T	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 16QSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	9 V ~ 16 V	Up to 2MHz	99%	Yes	No	-	Frequency Control	-40°C ~ 105°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
ISL6753AAZA	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 16QSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	9 V ~ 16 V	Up to 2MHz	99%	No	No	-	Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
ISL6753AAZA-T	Renesas Electronics America Inc.	IC Regulators Controller FULL-BRIDGE 16QSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	9 V ~ 16 V	Up to 2MHz	99%	No	No	-	Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
ISL6840IBZ	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBACK 8SOIC	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.5 V ~ 14 V	Up to 2MHz	96%	Yes	No	-	Current Limit, Frequency Control	-40°C ~ 105°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1241CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8DIP	Active	Transistor Driver	Step-Down	Positive, Isolation Capable	Buck	1	1	8.2 V ~ 25 V	500kHz	48%	No	No	-	Frequency Control	0°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP
LT1243CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8DIP	Active	Transistor Driver	Step-Down	Positive, Isolation Capable	Buck	1	1	8.2 V ~ 25 V	500kHz	96%	No	No	-	Frequency Control	0°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP
LT1245CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8DIP	Active	Transistor Driver	Step-Down	Positive, Isolation Capable	Buck	1	1	8.2 V ~ 25 V	500kHz	48%	No	No	-	Frequency Control	0°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP
LT1950EGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 16SSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, Forward Converter, SEPIC	1	1	3 V ~ 25 V	100kHz ~ 500kHz	95%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LT3753EFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller FWRD Converter 38TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	8.5 V ~ 100 V	100kHz ~ 500kHz	-	Yes	Yes	-	Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad	38-TSSOP-EP
LT3781EG#PBF	Linear Technology/Analog Devices	IC Regulators Controller FWRD Converter 20SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	9 V ~ 18 V	700kHz	-	No	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	20-SSOP (0.209", 5.30mm Width)	20-SSOP
LTC1922EG-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller FULL-BRIDGE 20SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	3.8 V ~ 10.3 V	Up to 1MHz	99%	Yes	Yes	-	Ramp, Soft Start	-40°C ~ 85°C (TA)	20-SSOP (0.209", 5.30mm Width)	20-SSOP
LTC3721EGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller PUSH-PULL 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Push-Pull	2	2	Up to 10V	Up to 1MHz	50%	No	No	-	Current Limit, Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3722EGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller FULL-BRIDGE 24SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	6	2	3.8 V ~ 10.25 V	-	98.5%	Yes	Yes	-	Current Limit, Ramp, Soft Start	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-SSOP
LTC3722EGN-2#PBF	Linear Technology/Analog Devices	IC Regulators Controller FULL-BRIDGE 24SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	6	2	3.8 V ~ 10.25 V	-	98.5%	Yes	Yes	-	Current Limit, Ramp, Soft Start	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-SSOP
LTC3723EGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller PUSH-PULL 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Push-Pull	2	2	Up to 10V	-	50%	Yes	No	-	Current Limit, Ramp, Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3723EGN-2#PBF	Linear Technology/Analog Devices	IC Regulators Controller PUSH-PULL 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Push-Pull	2	2	Up to 10V	-	50%	Yes	No	-	Current Limit, Ramp, Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3803ES6#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK TSOT23-6	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	5.7 V ~ 8 V	200kHz	80%	No	No	-	Current Limit, Enable	-40°C ~ 125°C (TJ)	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LTC3803ES6-3#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK TSOT23-6	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	5.7 V ~ 8 V	300kHz	80%	No	No	-	Current Limit, Enable	-40°C ~ 125°C (TJ)	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LTC3803ES6-5#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK TSOT23-6	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	4 V ~ 8.1 V	200kHz	80%	No	No	-	Current Limit, Enable	-40°C ~ 125°C (TJ)	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LTC3805EDD#PBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK 10DFN	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	3.95 V ~ 9.5 V	70kHz ~ 700kHz	80%	No	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3805EDD-5#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOPOLOGY 10DFN	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, SEPIC	1	1	3.95 V ~ 9.5 V	70kHz ~ 700kHz	80%	No	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3873EDDB#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOPOLOGY 8DFN	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, SEPIC	1	1	8.4 V ~ 60 V	-	78%	No	No	-	Current Limit, Enable, Soft Start	-40°C ~ 85°C (TA)	8-WFDFN Exposed Pad	8-DFN (3x2)
LTC3873EDDB-5#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOPOLOGY 8DFN	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, SEPIC	1	1	4.1 V ~ 60 V	-	78%	No	No	-	Current Limit, Enable, Soft Start	-40°C ~ 85°C (TA)	8-WFDFN Exposed Pad	8-DFN (3x2)

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers