PMIC - Voltage Regulators - DC DC Switching Controllers - Integrated Circuits (ICs) - MCP1631VHVT-500E/SS MCP1631HVT-330E/ST MCP1631HVT-500E/ST MCP1631VHVT-500E/ST

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
MCP1631VHVT-500E/SS	Microchip Technology	IC Regulators Controller SEPIC 20SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Sepic	1	1	3.5 V ~ 16 V	-	-	No	No	-	Enable, Frequency Control, Ramp	-40°C ~ 125°C (TJ)	20-SSOP (0.209", 5.30mm Width)	20-SSOP
MCP1631HVT-330E/ST	Microchip Technology	IC Regulators Controller SEPIC 20TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Sepic	1	1	3.5 V ~ 16 V	-	-	No	No	-	Enable, Frequency Control, Ramp	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP1631HVT-500E/ST	Microchip Technology	IC Regulators Controller SEPIC 20TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Sepic	1	1	3.5 V ~ 16 V	-	-	No	No	-	Enable, Frequency Control, Ramp	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP1631VHVT-500E/ST	Microchip Technology	IC Regulators Controller SEPIC 20TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Sepic	1	1	3.5 V ~ 16 V	-	-	No	No	-	Enable, Frequency Control, Ramp	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP1631VHVT-330E/ST	Microchip Technology	IC Regulators Controller SEPIC 20TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Sepic	1	1	3.5 V ~ 16 V	-	-	No	No	-	Enable, Frequency Control, Ramp	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP1631HV-330E/ST	Microchip Technology	IC Regulators Controller SEPIC 20TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Sepic	1	1	3.5 V ~ 16 V	-	-	No	No	-	Enable, Frequency Control, Ramp	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MIC38C43XYM-TR	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	96%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MIC38C43XYM	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	96%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MIC38C43AYM-TR	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	96%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MIC38C45AYM-TR	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	50%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MIC2176-3YMM	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 75 V	300kHz	89%	Yes	No	-	Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2176-1YMM-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 75 V	100kHz	96%	Yes	No	-	Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2176-2YMM-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 75 V	200kHz	93%	Yes	No	-	Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2176-3YMM-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 75 V	300kHz	89%	Yes	No	-	Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC3809YMM-TR	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8MSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge, Push-Pull	1	1	2 V ~ 14 V	200kHz	49%	No	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MIC38C45YMM	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8MSOP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	50%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MIC38C45YMM-TR	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8MSOP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	50%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MIC2169BYMM	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	500kHz	92%	Yes	No	-	Current Limit	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2169BYMM-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	500kHz	92%	Yes	No	-	Current Limit	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC38C43AYMM-TR	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8MSOP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	96%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MIC38C45AYMM	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8MSOP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	50%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MIC38C45AYMM-TR	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8MSOP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	50%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MIC2169AYMM	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	500kHz	92%	Yes	No	-	Current Limit, Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2169YMM-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	500kHz	92%	Yes	No	-	Current Limit	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2169BYMME	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	500kHz	92%	Yes	No	-	Current Limit, Enable	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
MIC2169BYMME-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	500kHz	92%	Yes	No	-	Current Limit, Enable	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
MIC38HC43-1YN	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 14DIP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	-	96%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	14-DIP (0.300", 7.62mm)	14-DIP
MIC2174-1YMM-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 40 V	300kHz	87%	Yes	No	-	Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2127AYML-T5	Microchip Technology	IC Regulators Controller BUCK 16VQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 75 V	200kHz ~ 800kHz	85%	Yes	No	-	-	-40°C ~ 125°C (TJ)	16-VFQFN Exposed Pad	16-QFN (3x3)
MIC2168YMM	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	1MHz	90%	Yes	No	-	Current Limit, Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2168AYMM-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	1MHz	90%	Yes	No	-	Current Limit, Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2168YMM-TR	Microchip Technology	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 14.5 V	1MHz	90%	Yes	No	-	Current Limit, Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2194YM-TR	Microchip Technology	IC Regulators Controller BUCK/BUCK-BST 8SOIC	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	1	1	2.9 V ~ 14 V	400kHz	100%	No	No	-	Enable	-40°C ~ 125°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MIC38C43YN	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8DIP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	96%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-DIP
MIC38HC45YM-TR	Microchip Technology	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	-	50%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MIC38C43-1YM	Microchip Technology	IC Regulators Controller MULT TOP 14SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	96%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
MIC38C43-1YM-TR	Microchip Technology	IC Regulators Controller MULT TOP 14SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	96%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
MIC38C45-1YM-TR	Microchip Technology	IC Regulators Controller MULT TOP 14SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	500kHz	50%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
MIC24420YML-TR	Microchip Technology	IC Regulators Controller BUCK 24MLF	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 15 V	1MHz	76%	No	No	-	Enable, Power Good	-40°C ~ 125°C (TJ)	24-VFQFN Exposed Pad, 24-MLF®	24-MLF® (4x4)
MIC24421YML-TR	Microchip Technology	IC Regulators Controller BUCK 24MLF	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 15 V	500kHz	90%	No	No	-	Enable, Power Good	-40°C ~ 125°C (TJ)	24-VFQFN Exposed Pad, 24-MLF®	24-MLF® (4x4)
MIC2130-1YML-TR	Microchip Technology	IC Regulators Controller BUCK 16MLF	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	8 V ~ 40 V	150kHz	92%	Yes	No	-	Current Limit, Enable, Power Good, Soft Start	-40°C ~ 125°C (TJ)	16-VQFN Exposed Pad, 16-MLF®	16-MLF® (4x4)
TC110501ECTTR	Microchip Technology	IC Regulators Controller BOOST SOT23A-5	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	2 V ~ 10 V	100kHz ~ 300kHz	92%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
TC110333ECTTR	Microchip Technology	IC Regulators Controller BOOST SOT23A-5	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	2 V ~ 10 V	100kHz ~ 300kHz	92%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
TC110301ECTTR	Microchip Technology	IC Regulators Controller BOOST SOT23A-5	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	2 V ~ 10 V	100kHz ~ 300kHz	92%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
TC110331ECTTR	Microchip Technology	IC Regulators Controller BOOST SOT23A-5	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	2 V ~ 10 V	100kHz ~ 300kHz	92%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
TC110303ECTTR	Microchip Technology	IC Regulators Controller BOOST SOT23A-5	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	2 V ~ 10 V	100kHz ~ 300kHz	92%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
TC110503ECTTR	Microchip Technology	IC Regulators Controller BOOST SOT23A-5	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	2 V ~ 10 V	100kHz ~ 300kHz	92%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
MIC2131-1YML-TR	Microchip Technology	IC Regulators Controller BUCK 16MLF	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	8 V ~ 40 V	150kHz	92%	Yes	No	-	Current Limit, Enable, Power Good, Soft Start	-40°C ~ 125°C (TJ)	16-VQFN Exposed Pad, 16-MLF®	16-MLF® (4x4)
TC105333ECTTR	Microchip Technology	IC Regulators Controller BUCK SOT23-5	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.2 V ~ 10 V	300kHz	100%	No	No	-	Enable	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
TC105503ECTTR	Microchip Technology	IC Regulators Controller BUCK SOT23A-5	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.2 V ~ 10 V	300kHz	100%	No	No	-	Enable	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5