PMIC - Voltage Regulators - DC DC Switching Controllers - Integrated Circuits (ICs) - MAX5019ESA MAX5019ESA-T MAX5020CSA MAX5020CSA-T - CHIPSIC

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
MAX5019ESA	Maxim Integrated	IC Regulators Controller FLYBACK 8SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	13 V ~ 36 V	275kHz	85%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5019ESA-T	Maxim Integrated	IC Regulators Controller FLYBACK 8SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	13 V ~ 36 V	275kHz	85%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5020CSA	Maxim Integrated	IC Regulators Controller FLYBACK 8SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	13 V ~ 36 V	275kHz	50%	No	No	-	Enable, Soft Start	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5020CSA-T	Maxim Integrated	IC Regulators Controller FLYBACK 8SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	13 V ~ 36 V	275kHz	50%	No	No	-	Enable, Soft Start	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5020ESA	Maxim Integrated	IC Regulators Controller FLYBACK 8SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	13 V ~ 36 V	275kHz	50%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5020ESA-T	Maxim Integrated	IC Regulators Controller FLYBACK 8SOIC	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	13 V ~ 36 V	275kHz	50%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5021EPA	Maxim Integrated	IC Regulators CTLR FLYBK/FWRD Converter 8DIP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	50%	No	No	-	-	-40°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP
MAX5021EUA	Maxim Integrated	IC Regulators Controller MULT TOPOLOGY 8UMAX	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	50%	No	No	-	-	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
MAX5021EUA-T	Maxim Integrated	IC Regulators Controller MULT TOPOLOGY 8UMAX	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	50%	No	No	-	-	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
MAX5021EUT-T	Maxim Integrated	IC Regulators Controller MULT TOP SOT23-6	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	50%	No	No	-	-	-40°C ~ 85°C (TA)	SOT-23-6	SOT-23-6
MAX5022EPA	Maxim Integrated	IC Regulators CTLR FLYBK/FWRD Converter 8DIP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	75%	No	No	-	-	-40°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP
MAX5022EUA	Maxim Integrated	IC Regulators Controller MULT TOPOLOGY 8UMAX	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	75%	No	No	-	-	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
MAX5022EUT-T	Maxim Integrated	IC Regulators Controller MULT TOP SOT23-6	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	75%	No	No	-	-	-40°C ~ 85°C (TA)	SOT-23-6	SOT-23-6
MAX5037AEMH	Maxim Integrated	IC Regulators Controller BUCK 44MQFP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-QFP	44-MQFP (10x10)
MAX5037AEMH-T	Maxim Integrated	IC Regulators Controller BUCK 44MQFP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-QFP	44-MQFP (10x10)
MAX5037AETH	Maxim Integrated	IC Regulators Controller BUCK 44TQFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
MAX5037AETH-T	Maxim Integrated	IC Regulators Controller BUCK 44TQFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
MAX5037EMH	Maxim Integrated	IC Regulators Controller BUCK 44MQFP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-QFP	44-MQFP (10x10)
MAX5037EMH-T	Maxim Integrated	IC Regulators Controller BUCK 44MQFP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-QFP	44-MQFP (10x10)
MAX5037ETH	Maxim Integrated	IC Regulators Controller BUCK 44TQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
MAX5037ETH-T	Maxim Integrated	IC Regulators Controller BUCK 44TQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
MAX5038AEAI15	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5038AEAI15-T	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5038AEAI18	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5038AEAI18-T	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5038AEAI25	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5038AEAI25-T	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5041BEAI	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5041BEAI-T	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5041EAI	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5041EAI-T	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5051AUI	Maxim Integrated	IC Regulators Controller MULT TOP 28TSSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 76 V	-	48%	Yes	Yes	-	Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
MAX5051AUI-T	Maxim Integrated	IC Regulators Controller MULT TOP 28TSSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 76 V	-	48%	Yes	Yes	-	Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
MAX5053AEUA	Maxim Integrated	IC Regulators Controller BOOST 8UMAX	Obsolete	Transistor Driver	Step-Up	Positive, Isolation Capable	Boost	1	1	10.8 V ~ 24 V	262kHz	50%	No	No	-	Enable	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
MAX5053AEUA-T	Maxim Integrated	IC Regulators Controller BOOST 8UMAX	Obsolete	Transistor Driver	Step-Up	Positive, Isolation Capable	Boost	1	1	10.8 V ~ 24 V	262kHz	50%	No	No	-	Enable	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
MAX5053BEUA	Maxim Integrated	IC Regulators Controller BOOST 8UMAX	Obsolete	Transistor Driver	Step-Up	Positive, Isolation Capable	Boost	1	1	10.8 V ~ 24 V	262kHz	75%	No	No	-	Enable	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
MAX5053BEUA-T	Maxim Integrated	IC Regulators Controller BOOST 8UMAX	Obsolete	Transistor Driver	Step-Up	Positive, Isolation Capable	Boost	1	1	10.8 V ~ 24 V	262kHz	75%	No	No	-	Enable	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
MAX5060ATI	Maxim Integrated	IC Regulators Controller BUCK 28TQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.75 V ~ 28 V	125kHz ~ 1.5MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	28-WFQFN Exposed Pad	28-TQFN (5x5)
MAX5060ATI-T	Maxim Integrated	IC Regulators Controller BUCK 28TQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.75 V ~ 28 V	125kHz ~ 1.5MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	28-WFQFN Exposed Pad	28-TQFN (5x5)
MAX5061AUE	Maxim Integrated	IC Regulators Controller BUCK 16TSSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.75 V ~ 28 V	125kHz ~ 1.5MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX5061AUE-T	Maxim Integrated	IC Regulators Controller BUCK 16TSSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.75 V ~ 28 V	125kHz ~ 1.5MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX5065EAI	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5065EAI-T	Maxim Integrated	IC Regulators Controller BUCK 28SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX5067ETH	Maxim Integrated	IC Regulators Controller BUCK 44TQFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
MAX5067ETH-T	Maxim Integrated	IC Regulators Controller BUCK 44TQFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	250kHz, 500kHz	-	Yes	No	-	Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
MAX5068BAUE	Maxim Integrated	IC Regulators Controller FLYBACK 16TSSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	10.8 V ~ 24 V	25kHz ~ 1.25MHz	50%	Yes	Yes	-	Dead Time Control, Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX5068BAUE-T	Maxim Integrated	IC Regulators Controller FLYBACK 16TSSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	10.8 V ~ 24 V	25kHz ~ 1.25MHz	50%	Yes	Yes	-	Dead Time Control, Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX5068EAUE	Maxim Integrated	IC Regulators Controller FLYBACK 16TSSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	10.8 V ~ 24 V	12.5kHz ~ 625kHz	75%	Yes	Yes	-	Dead Time Control, Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX5068EAUE-T	Maxim Integrated	IC Regulators Controller FLYBACK 16TSSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	10.8 V ~ 24 V	12.5kHz ~ 625kHz	75%	Yes	Yes	-	Dead Time Control, Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX5068FAUE	Maxim Integrated	IC Regulators Controller FLYBACK 16TSSOP	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	10.8 V ~ 24 V	12.5kHz ~ 625kHz	75%	Yes	Yes	-	Dead Time Control, Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP

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