PMIC - Voltage Regulators - DC DC Switching Regulators - Integrated Circuits (ICs) - LTM4661EY#PBF LTC3637MPDHC#PBF MCP1640-I/MC MCP1640B-I/MC - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
LTM4661EY#PBF	Linear Technology/Analog Devices	15V 4A STEP-UP MODULE REGULATOR	Active	Step-Up	Positive	Boost	Adjustable	1	0.7V	5.5V	1.2V	15V	4A	1MHz	Yes	0°C ~ 125°C (TJ)	Surface Mount	25-PowerBBGA Module	25-BGA (6.25x6.25)
LTC3637MPDHC#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1A 16DFN	Active	Step-Down	Positive	Buck	Adjustable	1	4V	76V	0.8V	76V	1A	-	No	-55°C ~ 150°C (TJ)	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x3)
MCP1640-I/MC	Microchip Technology	IC Regulators BOOST ADJ 0.35A SYNC 8DFN	Active	Step-Up	Positive	Boost	Adjustable	1	0.8V	5.5V	2V	5.5V	350mA	500kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-VFDFN Exposed Pad	8-DFN (3x2)
MCP1640B-I/MC	Microchip Technology	IC Regulators BOOST ADJ 0.35A SYNC 8DFN	Active	Step-Up	Positive	Boost	Adjustable	1	0.8V	5.5V	2V	5.5V	350mA	500kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-VFDFN Exposed Pad	8-DFN (3x2)
MCP1640C-I/MC	Microchip Technology	IC Regulators BOOST ADJ 0.35A SYNC 8DFN	Active	Step-Up	Positive	Boost	Adjustable	1	0.8V	5.5V	2V	5.5V	350mA	500kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-VFDFN Exposed Pad	8-DFN (3x2)
MIC4721YMM	Microchip Technology	IC Regulators BUCK ADJ 1.5A 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	2.7V	5.5V	1V	5.5V	1.5A	2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
AZ494AP-G1	Diodes Incorporated	IC Regulators BUCK 4.95V 0.2A DL 16DIP	Active	Step-Down	Positive	Buck	Fixed	2	7V	36V	4.95V	-	200mA	40kHz	Yes	-40°C ~ 85°C (TA)	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
TC7660EPA	Microchip Technology	IC Regulators SWTCHD Capacitor INV RATIO 8DIP	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	10V	-Vin, 2Vin	-	20mA	10kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
REG711EA-3.3/250	Texas Instruments	IC Regulators SWITCHD Capacitor 3.3V 8VSSOP	Active	Step-Up/Step-Down	Positive	Charge Pump	Fixed	1	1.8V	5.5V	3.3V	-	50mA	1MHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
MP3217DJ-LF-P	Monolithic Power Systems Inc.	IC Regulators BOOST ADJ 0.5A	Active	Step-Up	Positive	Boost	Adjustable	1	2.5V	6V	2.5V	36V (Switch)	500mA (Switch)	670kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
TC7660SCOA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 20MA 8SOIC	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin, 2Vin	-	20mA	10kHz ~ 45kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TPS62207DBVT	Texas Instruments	IC Regulators BUCK 1.2V 0.3A SYNC SOT23	Active	Step-Down	Positive	Buck	Fixed	1	2.5V	6V	1.2V	-	300mA	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
TPS62201DBVT	Texas Instruments	IC Regulators BUCK 1.5V 0.3A SYNC SOT23	Active	Step-Down	Positive	Buck	Fixed	1	2.5V	6V	1.5V	-	300mA	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
MIC2875-AYMT-T5	Microchip Technology	IC Regulators BOOST ADJ 3.8A 8TDFN	Active	Step-Up	Positive	Boost	Adjustable	1	2.5V	5.5V	2.5V	5.5V	3.8A (Switch)	2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-UFDFN Exposed Pad	8-TDFN (2x2)
MCP1642B-33I/MS	Microchip Technology	IC Regulators BOOST SYNC 3.3V 1.8A	Active	Step-Up	Positive	Boost	Fixed	1	0.65V	5.5V	3.3V	-	800mA	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TPS61045DRBT	Texas Instruments	IC Regulators BOOST ADJ 0.3A 8SON	Active	Step-Up	Positive	Boost	Adjustable	1	1.8V	6V	1.8V	28V	300mA (Switch)	Up to 1MHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-VDFN Exposed Pad	8-SON (3x3)
TC7660HEOA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 20MA 8SOIC	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	10V	-Vin, 2Vin	-	20mA	120kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM3671TL-1.2/NOPB	Texas Instruments	IC Regulators BUCK 1.2V 0.6A SYNC 5USMD	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	5.5V	1.2V	-	600mA	2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	5-WFBGA, DSBGA	5-DSBGA (1.41x1.08)
LM3671TL-3.3/NOPB	Texas Instruments	IC Regulators BUCK 3.3V 0.6A SYNC 5USMD	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	5.5V	3.3V	-	600mA	2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	5-WFBGA, DSBGA	5-DSBGA (1.41x1.08)
LM3671TL-1.8/NOPB	Texas Instruments	IC Regulators BUCK 1.8V 0.6A SYNC 5BGA	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	5.5V	1.8V	-	600mA	2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	5-WFBGA, DSBGA	5-DSBGA (1.41x1.08)
MCP1602-330I/MS	Microchip Technology	IC Regulators BUCK 3.3V 0.5A SYNC 8MSOP	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	5.5V	3.3V	-	500mA	2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TL7660CDGKT	Texas Instruments	IC Regulators SWITCHD Capacitor INV 8VSSOP	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	10V	-Vin, 2Vin	-	-	10kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
TPS60240DGKT	Texas Instruments	IC Regulators SWITCHD Capacitor 3.3V 8VSSOP	Active	Step-Up/Step-Down	Positive	Charge Pump	Fixed	1	1.8V	5.5V	3.3V	-	25mA	160kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
MPQ2459GJ-P	Monolithic Power Systems Inc.	IC Regulators BUCK ADJ 0.5A	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	55V	0.81V	52.25V	500mA	480kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
MP3209DJ-LF-P	Monolithic Power Systems Inc.	IC Regulators BOOST ADJ 0.35A	Active	Step-Up	Positive	Boost	Adjustable	1	2.5V	6V	3V	22V	350mA	1.4MHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
TPS62353YZGT	Texas Instruments	IC Regulators BCK ADJ/PROG 0.8A 12DSBGA	Active	Step-Down	Positive	Buck	Adjustable (Programmable)	1	2.7V	5.5V	0.75V (1V, 1.2V)	1.54V	800mA	3MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	12-UFBGA, DSBGA	12-DSBGA
LM2757TM/NOPB	Texas Instruments	IC Regulators SWITCHD Capacitor PROG 12USMD	Active	Step-Up	Positive	Charge Pump	Programmable	1	2.7V	5.5V	4.1V, 4.5V, 5V	-	180mA	1.242MHz	No	-30°C ~ 85°C (TA)	Surface Mount	12-WFBGA	12-µSMD (1.22x1.62)
LM3691TL-1.2/NOPB	Texas Instruments	IC Regulators BUCK 1.2V 1A SYNC 6USMD	Active	Step-Down	Positive	Buck	Fixed	1	2.3V	5.5V	1.2V	-	1A	4MHz	Yes	-30°C ~ 85°C (TA)	Surface Mount	6-WFBGA, DSBGA	6-DSBGA (1.5x1.3)
LM3691TL-3.3/NOPB	Texas Instruments	IC Regulators BUCK 3.3V 1A SYNC 6USMD	Active	Step-Down	Positive	Buck	Fixed	1	2.3V	5.5V	3.3V	-	1A	4MHz	Yes	-30°C ~ 85°C (TA)	Surface Mount	6-WFBGA, DSBGA	6-DSBGA (1.5x1.3)
LM3691TL-1.8/NOPB	Texas Instruments	IC Regulators BUCK 1.8V 1A SYNC 6-USMD	Active	Step-Down	Positive	Buck	Fixed	1	2.3V	5.5V	1.8V	-	1A	4MHz	Yes	-30°C ~ 85°C (TA)	Surface Mount	6-WFBGA, DSBGA	6-DSBGA (1.5x1.3)
TPS62660YFFT	Texas Instruments	IC Regulators BUCK 1.8V 1A SYNC 6DSBGA	Active	Step-Down	Positive	Buck	Fixed	1	2.3V	5.5V	1.8V	-	1A	6MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	6-UFBGA, DSBGA	6-DSBGA
TPS62402DRCT	Texas Instruments	IC Regulators BUCK PROG/3.3V DL 10SON	Active	Step-Down	Positive	Buck	Programmable (Fixed)	2	2.5V	6V	1.2V, 1.8V (3.3V)	-	400mA, 600mA	2.25MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-VFDFN Exposed Pad	10-VSON (3x3)
TL2575-33IKTTR	Texas Instruments	IC Regulators BUCK 3.3V 1A 5-DDPAK	Active	Step-Down	Positive	Buck	Fixed	1	4.75V	40V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
MP3221GJ-P	Monolithic Power Systems Inc.	IC Regulators BOOST ADJ 2.7A	Active	Step-Up	Positive	Boost	Adjustable	1	2.5V	6V	3V	6V	2.7A (Switch)	1.2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
TPS62746YFPT	Texas Instruments	IC Regulators BCK PROG 0.3A SYNC 8DSBGA	Active	Step-Down	Positive	Buck	Programmable	1	2.15V	5.5V	1.2V, 1.8V	-	300mA	1.2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-XFBGA, DSBGA	8-DSBGA
ISL9104AIRUWZ-T7A	Renesas Electronics America Inc.	IC Regulators BUCK 1.2V 0.5A SYNC 6TDFN	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	6V	1.2V	-	500mA	4.3MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	6-UFDFN	6-UTDFN (1.6x1.6)
TPS54327DRCT	Texas Instruments	IC Regulators BUCK ADJ 3A SYNC 10SON	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	18V	0.76V	7V	3A	700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-VFDFN Exposed Pad	10-VSON (3x3)
TPS62161DSGT	Texas Instruments	IC Regulators BUCK 1.8V 1A SYNC 8WSON	Active	Step-Down	Positive	Buck	Fixed	1	3V	17V	1.8V	-	1A	2.25MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
TPS6209718RWKT	Texas Instruments	IC Regulators BUCK 1.8V 2A 11VQFN	Active	Step-Down	Positive	Buck	Fixed	1	2.5V	6V	1.8V	-	2A	1.5MHz ~ 2.5MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	11-VFQFN	11-VQFN-HR (2x2)
MCP1256-E/UN	Microchip Technology	IC Regulators SWITCHD Capacitor 3.3V 10MSOP	Active	Step-Up	Positive	Charge Pump	Fixed	1	1.8V	3.6V	3.3V	-	100mA	650kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MCP1257-E/UN	Microchip Technology	IC Regulators SWITCHD Capacitor 3.3V 10MSOP	Active	Step-Up	Positive	Charge Pump	Fixed	1	1.8V	3.6V	3.3V	-	100mA	650kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MCP1259-E/UN	Microchip Technology	IC Regulators SWITCHD Capacitor 3.3V 10MSOP	Active	Step-Up	Positive	Charge Pump	Fixed	1	1.8V	3.6V	3.3V	-	100mA	650kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MIC2202YMM	Microchip Technology	IC Regulators BUCK ADJ 0.6A SYNC 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	2.3V	5.5V	0.5V	5.5V	600mA	2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
TPS60501DGS	Texas Instruments	IC Regulators SWITCHD Capacitor 3.3V 10MSOP	Active	Step-Down	Positive	Charge Pump	Fixed	1	1.8V	6.5V	3.3V	-	250mA	800kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-VSSOP
TPS60502DGS	Texas Instruments	IC Regulators SWITCHD Capacitor 1.8V 10MSOP	Active	Step-Down	Positive	Charge Pump	Fixed	1	1.8V	6.5V	1.8V	-	250mA	800kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-VSSOP
MP1498DJ-LF-P	Monolithic Power Systems Inc.	IC Regulators BUCK ADJ 2A SYNC	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	16V	0.8V	13V	2A	1.4MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-8 Thin, TSOT-23-8	TSOT-23-8
MP2313GJ-P	Monolithic Power Systems Inc.	IC Regulators BUCK ADJ 1A SYNC	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	24V	0.8V	19.92V	1A	2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-8 Thin, TSOT-23-8	TSOT-23-8
MCP1612-ADJI/MS	Microchip Technology	IC Regulators BUCK ADJ 1A SYNC 8MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	2.7V	5.5V	0.8V	5V	1A	1.4MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TPS627451DSST	Texas Instruments	IC Regulators BUCK PROG 0.3A 12WSON	Active	Step-Down	Positive	Buck	Programmable	1	3.3V	10V	1.3V	2.8V	300mA	Up to 2.5MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-WSON (3x2)
NJM2360D	NJR Corporation/NJRC	IC Regulators BCK BST INV ADJ 1.5A 8DIP	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	2.5V	40V	1.25V	40V	1.5A (Switch)	100Hz ~ 100kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-DIP

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators