PMIC - Voltage Regulators - DC DC Switching Controllers - Integrated Circuits (ICs) - NCP1583DR2G NCP5211DR2G NCP5424D NCP5424DG

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
NCP1583DR2G	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	300kHz	75%	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCP5211DR2G	ON Semiconductor	IC Regulators Controller BUCK 14SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	3.9 V ~ 16 V	150kHz ~ 750kHz	100%	Yes	No	-	Frequency Control	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
NCP5424D	ON Semiconductor	IC Regulators Controller BUCK 16SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	7.8 V ~ 16 V	150kHz ~ 600kHz	100%	Yes	No	-	Frequency Control	0°C ~ 70°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
NCP5424DG	ON Semiconductor	IC Regulators Controller BUCK 16SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	7.8 V ~ 16 V	150kHz ~ 600kHz	100%	Yes	No	-	Frequency Control	0°C ~ 70°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
NCP5425DB	ON Semiconductor	IC Regulators Controller BUCK 20TSSOP	Obsolete	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
NCP5425DBG	ON Semiconductor	IC Regulators Controller BUCK 20TSSOP	Obsolete	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
SG3525ADWG	ON Semiconductor	IC Regulators Controller PUSH-PULL 16SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive	Push-Pull	2	1	8 V ~ 35 V	100Hz ~ 400kHz	49%	Yes	Yes	-	Enable, Frequency Control, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
SG3525ADWR2	ON Semiconductor	IC Regulators Controller PUSH-PULL 16SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive	Push-Pull	2	1	8 V ~ 35 V	100Hz ~ 400kHz	49%	Yes	Yes	-	Enable, Frequency Control, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
TL494BD	ON Semiconductor	IC Regulators Controller BCK/PSH-PULL 16SOIC	Obsolete	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
TL494BDG	ON Semiconductor	IC Regulators Controller BCK/PSH-PULL 16SOIC	Obsolete	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
TL494BDR2	ON Semiconductor	IC Regulators Controller BCK/PSH-PULL 16SOIC	Obsolete	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
TL494CDG	ON Semiconductor	IC Regulators Controller BCK/PSH-PULL 16SOIC	Obsolete	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	0°C ~ 70°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
TL594CDG	ON Semiconductor	IC Regulators Controller BCK/PSH-PULL 16SOIC	Obsolete	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
TL594CDR2	ON Semiconductor	IC Regulators Controller BCK/PSH-PULL 16SOIC	Obsolete	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
TL594CDTB	ON Semiconductor	IC Regulators Controller BCK/PSH-PLL 16TSSOP	Obsolete	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-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TL594CDTBG	ON Semiconductor	IC Regulators Controller BCK/PSH-PLL 16TSSOP	Obsolete	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-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TL594CDTBR2	ON Semiconductor	IC Regulators Controller BCK/PSH-PLL 16TSSOP	Obsolete	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-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TL594CNG	ON Semiconductor	IC Regulators Controller BCK/PUSH-PULL 16DIP	Obsolete	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-DIP (0.300", 7.62mm)	16-PDIP
UC2842BD	ON Semiconductor	IC Regulators Controller Power Management CM 14-SOIC	Obsolete	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
UC2842BD1R2	ON Semiconductor	IC Regulators Controller BST FLYBK ISO 8SOIC	Obsolete	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
UC2843BD	ON Semiconductor	IC Regulators Controller FLYBACK 14SOIC	Obsolete	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
UC2843BDR2	ON Semiconductor	IC Regulators Controller FLYBACK 14SOIC	Obsolete	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
UC2844BD1R2	ON Semiconductor	IC Regulators Controller Power Management CM 8-SOIC	Obsolete	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	-25°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC2844BDR2	ON Semiconductor	IC Regulators Controller Power Management CM 14-SOIC	Obsolete	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	-25°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC2845BD	ON Semiconductor	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	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
UC2845BD1R2	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8SOIC	Obsolete	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-SOIC (0.154", 3.90mm Width)	8-SOIC
UC2845BDR2	ON Semiconductor	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	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
UC3842BD1R2	ON Semiconductor	IC Regulators Controller BST FLYBK ISO 8SOIC	Obsolete	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-SO
UC3842BDR2	ON Semiconductor	IC Regulators Controller Power Management CM 14-SOIC	Obsolete	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
UC3843BDR2	ON Semiconductor	IC Regulators Controller FLYBACK 14SOIC	Obsolete	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
UC3843BVD1	ON Semiconductor	IC Regulators Controller FLYBACK 8SOIC	Obsolete	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
UC3844BD1R2	ON Semiconductor	IC Regulators Controller Power Management CM 8-SOIC	Obsolete	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
UC3844BDR2	ON Semiconductor	IC Regulators Controller Power Management CM 14-SOIC	Obsolete	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-SO
UC3844BVD1	ON Semiconductor	IC Regulators Controller Power Management CM 8-SOIC	Obsolete	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
UC3844BVDR2	ON Semiconductor	IC Regulators Controller Power Management CM 14-SOIC	Obsolete	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)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC3845BD1R2	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8SOIC	Obsolete	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
UC3845BDR2	ON Semiconductor	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	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)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC3845BVD1	ON Semiconductor	IC Regulators Controller BOOST/FLYBACK 8SOIC	Obsolete	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-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3845BVDR2	ON Semiconductor	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	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)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
NCP1582ADR2G	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	350kHz	75%	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NCP1586DR2G	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Obsolete	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
NCP1588MTR2G	ON Semiconductor	IC Regulators Controller BUCK 10DFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	300kHz	75%	Yes	No	-	Enable, Power Good	-40°C ~ 85°C (TA)	10-VFDFN Exposed Pad	10-DFN (3x3)
NCP1589MNTZG	ON Semiconductor	IC Regulators Controller BUCK 10DFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	300kHz	75%	Yes	No	-	Enable, Power Good	-40°C ~ 85°C (TA)	10-VFDFN Exposed Pad	10-DFN (3x3)
NCP4331DBR2G	ON Semiconductor	IC Regulators Controller BUCK 16TSSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	5.6 V ~ 30 V	-	-	Yes	Yes	-	Ramp, Soft Start	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
NCP4331DR2G	ON Semiconductor	IC Regulators Controller BUCK 16SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	5.6 V ~ 30 V	-	-	Yes	Yes	-	Ramp, Soft Start	-40°C ~ 125°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
NCP5383MNR2G	ON Semiconductor	IC Regulators Controller BUCK 24QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 13.2 V	100kHz ~ 400kHz	-	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	0°C ~ 70°C (TA)	24-VFQFN Exposed Pad	24-QFN (4x4)
SG1577SZ	ON Semiconductor	IC Regulators Controller BUCK/BOOST 20-SOP	Obsolete	-	-	-	-	2	-	8 V ~ 15 V	-	95%	-	-	-	-	-40°C ~ 85°C (TA)	20-SOIC (0.295", 7.50mm Width)	20-SOP
FAN6520BIMX	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
FAN6520BM	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