Duty Cycle (Max) is 100% - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - ADP1864AUJZ-R7 FAN6520AIMX FAN6520AM

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
ADP1864AUJZ-R7	Analog Devices Inc.	IC Regulators Controller BUCK TSOT23-6	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.15 V ~ 14 V	580kHz	100%	No	No	-	Current Limit	-40°C ~ 125°C (TJ)	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
FAN6520AIMX	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Enable	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
FAN6520AM	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Enable	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
FAN6520AMX	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Enable	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
FAN6520BMX	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Enable	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6431CB	Renesas Electronics America Inc.	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6439AIB	Renesas Electronics America Inc.	IC Regulators Controller BUCK 14SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	2.97 V ~ 3.63 V	600kHz	100%	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL6439CB	Renesas Electronics America Inc.	IC Regulators Controller BUCK 14SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	2.97 V ~ 3.63 V	300kHz	100%	Yes	No	-	Enable, Phase Control	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL6439CBZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 14SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	2.97 V ~ 3.63 V	300kHz	100%	Yes	No	-	Enable, Phase Control	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL6520ACB	Renesas Electronics America Inc.	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6520ACB-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6520ACBZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6520ACBZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6520ACBZA	Renesas Electronics America Inc.	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6520CBZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
KA3843ACS	ON Semiconductor	IC Regulators Controller 8DIP	Obsolete	-	-	-	-	1	-	7.6 V ~ 30 V	-	100%	-	-	-	-	0°C ~ 70°C (TA)	8-DIP (0.300", 7.62mm)	8-DIP
LT1247CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8DIP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	8.4 V ~ 25 V	1MHz	100%	No	No	-	Frequency Control	0°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP
LT8711EUDC#PBF	Linear Technology/Analog Devices	IC Regulators Controller SYNC 20-QFN	Active	PWM	Step-Up, Step-Down	Positive	Buck, Boost, Buck-Boost, SEPIC	1	-	4.5 V ~ 42 V	100kHz ~ 750kHz	100%	No	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	20-WFQFN Exposed Pad	20-QFN (3x4)
LTC1874EGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	2.5 V ~ 9.8 V	550kHz	100%	No	No	-	Enable	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3701EGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	2.5 V ~ 10 V	550kHz	100%	No	No	-	Enable, Power Good	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3736EGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 24SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	2.75 V ~ 9.8 V	300kHz ~ 750kHz	100%	Yes	Yes	-	Current Limit, Enable, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-SSOP
LTC3736EGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 24SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	2.75 V ~ 9.8 V	300kHz ~ 750kHz	100%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-SSOP
LTC3736EGN-2#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 24SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	2.75 V ~ 9.8 V	300kHz ~ 750kHz	100%	Yes	Yes	-	Current Limit, Enable, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-SSOP
LTC3737EGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 24SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	2.75 V ~ 9.8 V	300kHz ~ 750kHz	100%	Yes	Yes	-	Current Limit, Enable, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-SSOP
LTC3772BETS8#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK TSOT23-8	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.75 V ~ 9.8 V	200kHz ~ 550kHz	100%	No	No	-	Current Limit, Enable	-40°C ~ 85°C (TA)	SOT-23-8 Thin, TSOT-23-8	TSOT-23-8
LTC3772EDDB#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8DFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.75 V ~ 9.8 V	550kHz	100%	No	No	-	Current Limit, Enable	-40°C ~ 85°C (TA)	8-WFDFN Exposed Pad	8-DFN (3x2)
LTC3801BES6#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK TSOT23-6	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.4 V ~ 9.8 V	550kHz	100%	No	No	-	Current Limit, Enable	-40°C ~ 85°C (TA)	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LTC3801ES6#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK TSOT23-6	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.4 V ~ 9.8 V	550kHz	100%	No	No	-	Current Limit, Enable	-40°C ~ 85°C (TA)	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LTC3808EGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.75 V ~ 9.8 V	250kHz ~ 750kHz	100%	Yes	Yes	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3809EMSE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.75 V ~ 9.8 V	460kHz ~ 635kHz	100%	Yes	Yes	-	Enable	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LTC3809EMSE-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.75 V ~ 9.8 V	550kHz	100%	Yes	No	-	Enable, Soft Start, Tracking	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LTC3824EMSE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 60 V	200kHz ~ 600kHz	100%	No	Yes	-	Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LTC3864EDE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 12DFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5 V ~ 60 V	50kHz ~ 850kHz	100%	No	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	12-WFDFN Exposed Pad	12-DFN (4x3)
LTC3894EFE#PBF	Linear Technology/Analog Devices	150V LOW IQ STEP-DOWN DC/DC CONT	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 150 V	50kHz ~ 850kHz	100%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad	20-TSSOP-EP
LTC3895EFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 38TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 140 V	50kHz ~ 900kHz	100%	Yes	No	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad	38-TSSOP-EP
LTC3899EUHF#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/BUCK-BST 38QFN	Active	Transistor Driver	Step-Down	Positive	Buck, Buck-Boost	3	2	4.5 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	100%	Yes	No	-	Enable, Frequency Control, Soft Start, Tracking	-40°C ~ 125°C (TJ)	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC7801EUFD#PBF	Linear Technology/Analog Devices	IC Regulators Controller SYNC BUCK 24QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 140 V	50kHz ~ 900kHz	100%	No	No	-	Current Limit, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	24-WFQFN Exposed Pad	24-QFN (4x5)
LTC7810ELXE#PBF	Linear Technology/Analog Devices	150V LOW IQ DUAL 2-PHASE SYNCH	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 140 V	105kHz ~ 780kHz	100%	Yes	Yes	-	Current Limit, Frequency Control, Soft Start	-40°C ~ 125°C	48-LQFP Exposed Pad	48-eLQFP (7x7)
LTC7815EUHF#PBF	Linear Technology/Analog Devices	LOW IQ 2.25MHZ TRIPLE OUTPUT	Active	Transistor Driver	Step-Up, Step-Up, Step-Down	Positive	Buck, Buck, Boost	3	2	4.5 V ~ 38 V	320kHz ~ 2.25MHz	100%	Yes	No	-	Power Good, Soft Start, Tracking	0°C ~ 85°C (TJ)	38-WFQFN Exposed Pad	38-QFN (5x7)
MB3775PFV-G-BND-ERE1	Fujitsu Electronics America, Inc.	IC Regulators Controller BUCK/BOOST 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive and Negative	Buck, Boost	2	2	3.6 V ~ 18 V	1kHz ~ 500kHz	100%	Yes	No	-	Dead Time Control, Frequency Control	-30°C ~ 85°C (TA)	16-LSSOP (0.173", 4.40mm Width)	16-SSOP
MB39C011APFT-G-BND-ERE1	Fujitsu Electronics America, Inc.	IC Regulators Controller BUCK 16TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	4.5 V ~ 17 V	500kHz	100%	Yes	No	-	Frequency Control	-30°C ~ 85°C (TA)	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
SP6125EK1-L	MaxLinear, Inc.	IC Regulators Controller BUCK 6TSOT	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 29 V	300kHz	100%	No	No	-	-	-40°C ~ 125°C (TJ)	SOT-23-6 Thin, TSOT-23-6	6-TSOT
SP6126EK1-L	MaxLinear, Inc.	IC Regulators Controller BUCK 6TSOT	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 29 V	600kHz	100%	No	No	-	-	-40°C ~ 125°C (TJ)	SOT-23-6 Thin, TSOT-23-6	6-TSOT
SP6127EK1-L	MaxLinear, Inc.	IC Regulators Controller BUCK 6TSOT	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 29 V	900kHz	100%	No	No	-	-	-40°C ~ 125°C (TJ)	SOT-23-6 Thin, TSOT-23-6	6-TSOT
SP6132HEU-L	MaxLinear, Inc.	IC Regulators Controller BUCK 10MSOP	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 28 V	300kHz	100%	Yes	No	-	Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
SP6132HEU-L/TR	MaxLinear, Inc.	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 28 V	300kHz	100%	Yes	No	-	Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
SP6133ER1-L	MaxLinear, Inc.	IC Regulators Controller BUCK 16QFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	5 V ~ 24 V	300kHz	100%	Yes	No	-	Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	16-VFQFN Exposed Pad	16-QFN (3x3)
SP6133ER1-L/TR	MaxLinear, Inc.	IC Regulators Controller BUCK 16QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	5 V ~ 24 V	300kHz	100%	Yes	No	-	Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	16-VFQFN Exposed Pad	16-QFN (3x3)
SP6134HEU-L	MaxLinear, Inc.	IC Regulators Controller BUCK 10MSOP	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 28 V	600kHz	100%	Yes	No	-	Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
SP6137EU-L	MaxLinear, Inc.	IC Regulators Controller BUCK 10MSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	2.5 V ~ 20 V	900kHz	100%	Yes	No	-	Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers