PMIC - Voltage Regulators - DC DC Switching Controllers - Integrated Circuits (ICs) - UC3842BVD1R2G UC2842BD1R2G UC3845BD1R2G UC3842BD1R2G

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
UC3842BVD1R2G	ON Semiconductor	IC Regulators Controller BST FLYBK ISO 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC2842BD1R2G	ON Semiconductor	IC Regulators Controller BST FLYBK ISO 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3845BD1R2G	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Boost, Flyback	1	1	7.6 V ~ 30 V	500kHz	48%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3842BD1R2G	ON Semiconductor	IC Regulators Controller BST FLYBK ISO 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3843BVD1R2G	ON Semiconductor	IC Regulators Controller FLYBACK 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	7.6 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCP1587ADR2G	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	200kHz	75%	Yes	No	-	Enable, Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCP1587DR2G	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	275kHz	75%	Yes	No	-	Enable, Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCP81201MNTXG	ON Semiconductor	IC Regulators CTLR 1-PHASE QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NCP1589AMNTWG	ON Semiconductor	IC Regulators Controller BUCK 10DFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	300kHz	75%	Yes	No	-	Enable, Power Good	0°C ~ 70°C (TA)	10-VFDFN Exposed Pad	10-DFN (3x3)
NCP3020BDR2G	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.7 V ~ 28 V	600kHz	80%	Yes	No	-	-	-40°C ~ 125°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCP81172MNTXG	ON Semiconductor	IC Regulators Controller BUCK PSI 24QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 5.5 V	200kHz ~ 800kHz	100%	Yes	No	PSI	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 100°C (TA)	24-VFQFN Exposed Pad	24-QFN (4x4)
NCP5230MNTWG	ON Semiconductor	IC Regulators Controller BUCK 16QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	100kHz ~ 1MHz	95%	No	Yes	-	Enable, Power Good	0°C ~ 85°C (TA)	16-VFQFN Exposed Pad	16-QFN (3x3)
NCP81103MNTXG	ON Semiconductor	IC Regulators BUCK CTLR 36QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NCP3011DTBR2G	ON Semiconductor	IC Regulators Controller BUCK 14TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.7 V ~ 28 V	400kHz	83%	Yes	Yes	-	Enable, Power Good	-40°C ~ 125°C (TJ)	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
NCP81102MNTXG	ON Semiconductor	IC Regulators BUCK CTLR 32QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NCV3011DTBR2G	ON Semiconductor	IC Regulators Controller BUCK 14TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.7 V ~ 28 V	400kHz	83%	Yes	Yes	-	Enable, Power Good	-40°C ~ 125°C (TJ)	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
NCP81101BMNTXG	ON Semiconductor	IC Regulators BUCK CTLR 1PH 28QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NCP81101MNTXG	ON Semiconductor	IC Regulators BUCK CTLR 1PH 28QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NCP5425DBR2G	ON Semiconductor	IC Regulators Controller BUCK 20TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 16 V	150kHz ~ 750kHz	100%	Yes	No	-	Frequency Control	0°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
NCV887103D1R2G	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	3.2 V ~ 40 V	340kHz	93%	No	Yes	-	Current Limit, Enable	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCV887001D1R2G	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	3.2 V ~ 40 V	100kHz	93%	No	Yes	-	Current Limit, Enable	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCV887301D1R2G	ON Semiconductor	IC Regulators Controller BOOST 8SOIC	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	3.2 V ~ 40 V	400kHz	87.5%	No	Yes	-	Current Limit, Enable	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCV887100D1R2G	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	3.2 V ~ 40 V	170kHz	88%	No	Yes	-	Current Limit, Enable	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCV898032D1R2G	ON Semiconductor	IC Regulators CTRL BOOST NON-SYNC 8SOIC	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCP81239MNTXG	ON Semiconductor	IC Regulators Controller BCK/BOOST I2C 32QFN	Active	PWM Signal	Step-Up, Step-Down	Positive	Buck, Boost	1	4	4.5 V ~ 28 V	150kHz ~ 1.2MHz	-	-	Yes	I²C	Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start	-40°C ~ 100°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
NCV891334MW50R2G	ON Semiconductor	IC Regulators Controller BUCK 12DFN	Active	PWM Signal	Step-Down	Positive	Buck	1	1	3.7 V ~ 36 V	2MHz	60%	-	Yes	-	Current Limit, Enable, Reset	-40°C ~ 150°C (TJ)	12-VDFN Exposed Pad	12-DFN (4x4)
NCV891234MW50R2G	ON Semiconductor	IC Regulators Controller BUCK 12DFN	Active	PWM Signal	Step-Down	Positive	Buck	1	1	3.7 V ~ 36 V	2MHz	60%	-	Yes	-	Current Limit, Enable, Reset	-40°C ~ 150°C (TJ)	12-VDFN Exposed Pad	12-DFN (4x4)
UC3842BDR2G	ON Semiconductor	IC Regulators Controller Power Management CM 14-SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC2842BDG	ON Semiconductor	IC Regulators Controller Power Management CM 14-SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC2845BNG	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Boost, Flyback	1	1	7.6 V ~ 30 V	500kHz	48%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP
UC2843BNG	ON Semiconductor	IC Regulators Controller FLYBACK 8DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	7.6 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP
UC2843BDG	ON Semiconductor	IC Regulators Controller FLYBACK 14SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	7.6 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC3845BVNG	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Boost, Flyback	1	1	7.6 V ~ 30 V	500kHz	48%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP
UC3843BVD1G	ON Semiconductor	IC Regulators Controller FLYBACK 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	7.6 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MC34060ADG	ON Semiconductor	IC Regulators Controller FLYBACK 14SOIC	Active	Transistor Driver	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	1	1	7 V ~ 40 V	25kHz	96%	No	No	-	Dead Time Control	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
MC33060ADG	ON Semiconductor	IC Regulators Controller FLYBACK 14SOIC	Active	Transistor Driver	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	1	1	7 V ~ 40 V	25kHz	96%	No	No	-	-	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
MC33067PG	ON Semiconductor	IC Regulators Controller FLYBACK 16DIP	Not For New Designs	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	2	1	8.6 V ~ 20 V	2.05MHz	-	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
UC3842BD1G	ON Semiconductor	IC Regulators Controller BST FLYBK ISO 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3843BDG	ON Semiconductor	IC Regulators Controller FLYBACK 14SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	7.6 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC3843BVNG	ON Semiconductor	IC Regulators Controller FLYBACK 8DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	7.6 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP
UC2845BDG	ON Semiconductor	IC Regulators Controller BOOST/FLYBK 14SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Boost, Flyback	1	1	7.6 V ~ 30 V	500kHz	48%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC3844BD1G	ON Semiconductor	IC Regulators Controller Power Management CM 8-SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 36 V	Up to 500kHz	48%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC2842BD1G	ON Semiconductor	IC Regulators Controller BST FLYBK ISO 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3844BVD1G	ON Semiconductor	IC Regulators Controller Power Management CM 8-SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 36 V	Up to 500kHz	48%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3844BVNG	ON Semiconductor	IC Regulators Controller Power Management CM 8-DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 36 V	Up to 500kHz	48%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP
UC3843BVDG	ON Semiconductor	IC Regulators Controller FLYBACK 14SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	7.6 V ~ 30 V	Up to 500kHz	96%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
MC33067DWR2G	ON Semiconductor	IC Regulators Controller FLYBACK 16SOIC	Not For New Designs	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	2	1	8.6 V ~ 20 V	2.05MHz	-	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC3844BDR2G	ON Semiconductor	IC Regulators Controller Power Management CM 14-SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 36 V	Up to 500kHz	48%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
TL494BDR2G	ON Semiconductor	IC Regulators Controller BCK/PSH-PULL 16SOIC	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Push-Pull	2	1	7 V ~ 40 V	200kHz	48%	Yes	No	-	Dead Time Control, Frequency Control	-40°C ~ 125°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
TL594CDR2G	ON Semiconductor	IC Regulators Controller BCK/PSH-PULL 16SOIC	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Push-Pull	2	1	7 V ~ 40 V	300kHz	48%	Yes	No	-	Dead Time Control, Frequency Control	-40°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC