PMIC - Voltage Regulators - DC DC Switching Controllers - Integrated Circuits (ICs) - SP6127EK1-L SP6125EK1-L XRP6124ES0.5-F LM5027ASQ/NOPB - 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
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
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
XRP6124ES0.5-F	MaxLinear, Inc.	IC Regulators Controller BUCK SOT23-5	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 18 V	200kHz ~ 833kHz	-	No	No	-	Enable	-40°C ~ 125°C (TJ)	SC-74A, SOT-753	SOT-23-5
LM5027ASQ/NOPB	Texas Instruments	IC Regulators Controller FWRD Converter 24WQFN	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	3	1	13 V ~ 90 V	310kHz	72.5%	No	No	-	Frequency Control, Ramp, Soft Start	-40°C ~ 125°C (TJ)	24-WFQFN Exposed Pad	24-WQFN (4x5)
LM5027ASQX/NOPB	Texas Instruments	IC Regulators Controller FWRD Converter 24WQFN	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	3	1	13 V ~ 90 V	310kHz	72.5%	No	No	-	Frequency Control, Ramp, Soft Start	-40°C ~ 125°C (TJ)	24-WFQFN Exposed Pad	24-WQFN (4x5)
ISL9443IRZ-T7A	Renesas Electronics America Inc.	IC Regulators Controller BUCK 32QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	3	2	4.5 V ~ 28 V	600kHz ~ 1.2MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
ISL6522CBZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 14SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	10.8 V ~ 13.2 V	200kHz	100%	Yes	No	-	Enable, Frequency Control, Phase Control, Soft Start	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL9443IRZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 32QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	3	2	4.5 V ~ 28 V	600kHz ~ 1.2MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
ISL9443IRZ	Renesas Electronics America Inc.	IC Regulators Controller BUCK 32QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	3	2	4.5 V ~ 28 V	600kHz ~ 1.2MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
LV5044V-TLM-E	ON Semiconductor	IC Regulators Controller BUCK 30SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 16 V	250kHz ~ 1.1MHz	82%	Yes	No	-	Current Limit, Power Good, Soft Start	-20°C ~ 85°C (TA)	30-LSSOP (0.220", 5.60mm Width)	30-SSOP
LV5050NV-TLM-E	ON Semiconductor	IC Regulators Controller BUCK 20SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 16 V	250kHz ~ 1.1MHz	90%	Yes	No	-	Current Limit, Power Good, Soft Start	-20°C ~ 85°C (TA)	20-LSSOP (0.173", 4.40mm Width)	20-SSOP
LV5052V-TLM-E	ON Semiconductor	IC Regulators Controller BUCK 30SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	9.4 V ~ 16 V	250kHz ~ 1.1MHz	82%	Yes	No	-	Current Limit, Power Good, Soft Start	-20°C ~ 85°C (TA)	30-LSSOP (0.220", 5.60mm Width)	30-SSOP
LV5061V-TLM-H	ON Semiconductor	IC Regulators Controller BUCK 16SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 18 V	330kHz	95%	No	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	16-LSSOP (0.173", 4.40mm Width)	16-SSOP
LV5747NTT-TLM-E	ON Semiconductor	IC Regulators Controller BUCK 12MSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	8 V ~ 42 V	300kHz	92%	Yes	No	-	Current Limit, Enable, Soft Start	-40°C ~ 85°C (TA)	12-TFSOP (0.118", 3.00mm Width)	12-MSOP
LV5761V-TLM-E	ON Semiconductor	IC Regulators Controller BUCK 16SSOP	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	8.5 V ~ 42 V	125kHz	85%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	16-LSSOP (0.173", 4.40mm Width)	16-SSOP
LT3758MPMSE#TRA1PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Discontinued at -	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Boost, Flyback, SEPIC	1	1	5.5 V ~ 100 V	100kHz ~ 1MHz	-	No	Yes	-	Enable, Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LM3487QMM/NOPB	Texas Instruments	IC Regulators Controller BUCK/BCK-BST 10MSOP	Obsolete	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Buck-Boost	1	1	2.97 V ~ 35 V	100kHz ~ 1.4MHz	100%	No	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-VSSOP
LM3487QMMX/NOPB	Texas Instruments	IC Regulators Controller BUCK/BCK-BST 10MSOP	Obsolete	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Buck-Boost	1	1	2.97 V ~ 35 V	100kHz ~ 1.4MHz	100%	No	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-VSSOP
MB3800PNF-G-BND-JN-ERE1	Fujitsu Electronics America, Inc.	IC Regulators Controller BUCK 8SOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	1.8 V ~ 15 V	500kHz	75%	No	No	-	Frequency Control, Soft Start	-30°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOP
MB39A136PFT-G-JN-ERE1	Fujitsu Electronics America, Inc.	IC Regulators Controller BUCK 24TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 25 V	500kHz	80%	Yes	No	-	Current Limit, Soft Start	-30°C ~ 85°C (TA)	24-TFSOP (0.173", 4.40mm Width)	24-TSSOP
LTC3890HGN-1#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 150°C (TJ)	28-SSOP (0.154", 3.90mm Width)	28-SSOP
LTC3890HUH#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/SEPIC 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking	-40°C ~ 150°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC3890MPGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-55°C ~ 150°C (TJ)	28-SSOP (0.154", 3.90mm Width)	28-SSOP
LTC3890MPGN-1#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-55°C ~ 150°C (TJ)	28-SSOP (0.154", 3.90mm Width)	28-SSOP
LTC3890MPUH#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/SEPIC 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking	-55°C ~ 150°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)
MAX5974DETE+	Maxim Integrated	IC Regulators Controller MULT TOP 16TQFN	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	8.4 V ~ 26 V	100kHz ~ 600kHz	80%	Yes	Yes	-	Dead Time Control, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	16-WFQFN Exposed Pad	16-TQFN (3x3)
FAN1577AMX	ON Semiconductor	IC Regulators Controller BUCK 20SOIC	Obsolete	Transistor Driver	Step-Down	Positive	Buck	2	2	8 V ~ 15 V	340kHz	90%	Yes	No	-	Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	20-SOIC (0.295", 7.50mm Width)	20-SOP
NCP81031MNTWG	ON Semiconductor	IC Regulators Controller BUCK 16QFN	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	200kHz	95%	No	Yes	-	Enable, Frequency Control, Power Good	0°C ~ 85°C (TA)	16-VFQFN Exposed Pad	16-QFN (3x3)
RT8101AGS	Richtek USA Inc.	IC Regulators Controller BUCK 8SOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	10.8 V ~ 13.2 V	600kHz	100%	Yes	No	-	Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOP
RT8106GQW	Richtek USA Inc.	IC Regulators Controller BUCK 10WDFN	Last Time Buy	Transistor Driver	Step-Down	Positive	Buck	1	1	4.75 V ~ 13.2 V	300kHz	-	Yes	No	-	Enable, Power Good	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-WDFN (3x3)
RT8209AGQW	Richtek USA Inc.	IC Regulators Controller BUCK 16WQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	-	-	Yes	No	-	Current Limit, Enable, On Time Control, Phase Control, Power Good	-40°C ~ 85°C (TA)	16-WFQFN Exposed Pad	16-WQFN (3x3)
RT9619AGS	Richtek USA Inc.	IC Regulators Controller BUCK 8SOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	7.3 V ~ 13.5 V	200kHz ~ 500kHz	-	Yes	No	-	Phase Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOP
RT8108FGSP	Richtek USA Inc.	IC Regulators Controller BUCK 8SOP	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.75 V ~ 13.2 V	500kHz	85%	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOP
RT8120AGSP	Richtek USA Inc.	IC Regulators Controller BUCK 8SOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 13.2 V	300kHz	85%	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOP
RT8120BGSP	Richtek USA Inc.	IC Regulators Controller BUCK 8SOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 13.2 V	300kHz	85%	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOP
RT8120DGSP	Richtek USA Inc.	IC Regulators Controller BUCK 8SOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3 V ~ 13.2 V	300kHz	85%	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOP
RT8208AGQW	Richtek USA Inc.	IC Regulators Controller BUCK 16WQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	-	-	Yes	No	-	Enable, On Time Control, Phase Control, Power Good	-40°C ~ 85°C (TA)	16-WFQFN Exposed Pad	16-WQFN (3x3)
RT8208BGQW	Richtek USA Inc.	IC Regulators Controller BUCK 16WQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	-	-	Yes	No	-	Enable, On Time Control, Phase Control, Power Good	-40°C ~ 85°C (TA)	16-WFQFN Exposed Pad	16-WQFN (3x3)
RT8209BGQW	Richtek USA Inc.	IC Regulators Controller BUCK 14WQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	-	-	Yes	No	-	Current Limit, Enable, On Time Control, Phase Control, Power Good	-40°C ~ 85°C (TA)	14-PowerWFDFN	14-WQFN (3.5x3.5)
RT8209MGQW	Richtek USA Inc.	IC Regulators Controller BUCK 14WQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	-	-	Yes	No	-	Current Limit, Enable, On Time Control, Phase Control, Power Good	-40°C ~ 85°C (TA)	14-PowerWFDFN	14-WQFN (3.5x3.5)
RT8228AZQW	Richtek USA Inc.	IC Regulators Controller BUCK 12WQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	-	-	Yes	No	-	Current Limit, Enable, On Time Control, Phase Control, Power Good	-40°C ~ 85°C (TA)	12-WFQFN Exposed Pad	12-WQFN (2x2)
RT8237AZQW	Richtek USA Inc.	IC Regulators Controller BUCK 10WDFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	290kHz ~ 430kHz	-	Yes	No	-	Current Limit, Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-WDFN (3x3)
RT8237CZQW	Richtek USA Inc.	IC Regulators Controller BUCK 10WDFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	290kHz ~ 430kHz	-	Yes	No	-	Current Limit, Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-WDFN (3x3)
RT8237CZQW(2)	Richtek USA Inc.	IC Regulators Controller BUCK 10WDFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	290kHz ~ 430kHz	-	Yes	No	-	Current Limit, Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-WDFN (3x3)
RT8240BZQW	Richtek USA Inc.	IC Regulators Controller BUCK 12WQFN	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	400kHz	-	Yes	No	-	Current Limit, Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	12-WFQFN Exposed Pad	12-WQFN (2x2)
RT8241AZQW	Richtek USA Inc.	IC Regulators Controller BUCK 12WQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	-	Yes	No	-	Current Limit, Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	12-WFQFN Exposed Pad	12-WQFN (2x2)
RT8241DZQW	Richtek USA Inc.	IC Regulators Controller BUCK 12WQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	-	-	Yes	No	-	Current Limit, Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	12-WFQFN Exposed Pad	12-WQFN (2x2)
RT8241EZQW	Richtek USA Inc.	IC Regulators Controller BUCK 12WQFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	-	-	Yes	No	-	Current Limit, Enable, Phase Control, Power Good	-40°C ~ 85°C (TA)	12-WFQFN Exposed Pad	12-WQFN (2x2)
RT8807BGQW	Richtek USA Inc.	IC Regulators Controller BUCK 24WQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	10.8 V ~ 13.2 V	500kHz	75%	Yes	No	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-WQFN (4x4)
RT9612BGS	Richtek USA Inc.	IC Regulators Controller BUCK 8SOP	Discontinued at -	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.5 V	500kHz	-	Yes	No	-	Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOP

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers