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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Output Voltage
LDO Voltage Regulators 3.3V 0.5A Positive LF33ABV STMicroelectronics 1: $1.43 2,196In Stock	Mfr. Part # LF33ABV Mouser Part # 511-LF33ABV	STMicroelectronics	LDO Voltage Regulators 3.3V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	2,196In Stock	$1.43 $1.04 $0.791 $0.748 View $0.722 $0.696 $0.67 $0.667	Min.: 1 Mult.: 1	Through Hole	TO-220-3	3.3 V
Supervisory Circuits Triple Ultra-Lo Volt Open Drain reset STM6719TWWB6F STMicroelectronics 1: $1.82 7,330In Stock	Mfr. Part # STM6719TWWB6F Mouser Part # 511-M6719TWWB6F	STMicroelectronics	Supervisory Circuits Triple Ultra-Lo Volt Open Drain reset	Datasheet	7,330In Stock	Cut Tape $1.82 $1.49 $1.41 $1.31 Reel $1.13 View $1.26 $1.24 $1.23 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6
Supervisory Circuits 4 pin Smart Reset SR1LARU STMicroelectronics 1: $1.49 4,175In Stock	Mfr. Part # SR1LARU Mouser Part # 511-SR1LARU	STMicroelectronics	Supervisory Circuits 4 pin Smart Reset Learn More about STMicroelectronics stmicro sr1 switch ics	Datasheet	4,175In Stock	Cut Tape $1.49 $1.12 $0.983 $0.872 Reel $0.72 View $0.819 $0.787 $0.772 $0.717 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02DQTR STMicroelectronics 1: $1.35 3,300In Stock	Mfr. Part # ST1PS02DQTR Mouser Part # 511-ST1PS02DQTR	STMicroelectronics	Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec Learn More about STMicroelectronics stm st1ps02 step down converter	Datasheet	3,300In Stock	Cut Tape $1.35 $1.06 $0.979 $0.892 Reel $0.792 View $0.855 $0.832 $0.827 $0.791 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TQFN-12	1 V to 1.35 V
Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5 ST1S06PU33R STMicroelectronics 1: $1.27 5,163In Stock	Mfr. Part # ST1S06PU33R Mouser Part # 511-ST1S06PU33R	STMicroelectronics	Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5	Datasheet	5,163In Stock	Cut Tape $1.27 $0.92 $0.829 $0.733 View Reel $0.567 $0.687 $0.659 $0.636 $0.567 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	3.3 V
Switching Voltage Regulators 2A 1.5 MHz PWM Step Down Switch Reg ST1S09PUR STMicroelectronics 1: $2.42 3,677In Stock	Mfr. Part # ST1S09PUR Mouser Part # 511-ST1S09PUR	STMicroelectronics	Switching Voltage Regulators 2A 1.5 MHz PWM Step Down Switch Reg	Datasheet	3,677In Stock	Cut Tape $2.42 $1.73 $1.62 $1.52 Reel $0.888 View $1.47 $1.25 $0.871 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	800 mV to 5 V
Switching Voltage Regulators 4 A SD switch reg 4.0V to 18V 850kHz ST1S41PUR STMicroelectronics 1: $2.12 2,555In Stock	Mfr. Part # ST1S41PUR Mouser Part # 511-ST1S41PUR	STMicroelectronics	Switching Voltage Regulators 4 A SD switch reg 4.0V to 18V 850kHz	Datasheet	2,555In Stock	Cut Tape $2.12 $1.73 $1.61 $1.44 View Reel $1.13 $1.36 $1.32 $1.28 $1.16 $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	SMD/SMT	VFQFPN-EP-8	Adjustable
LDO Voltage Regulators 300mA, 28 V low-dropout voltage regulator, with 5uAA quiescent current ST732M50R STMicroelectronics 1: $0.86 4,829In Stock	Mfr. Part # ST732M50R Mouser Part # 511-ST732M50R	STMicroelectronics	LDO Voltage Regulators 300mA, 28 V low-dropout voltage regulator, with 5uAA quiescent current Learn More about STMicroelectronics stm st732 ldo regulator	Datasheet	4,829In Stock	Cut Tape $0.86 $0.656 $0.546 $0.479 View Reel $0.358 $0.448 $0.428 $0.403 $0.358 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	5 V
Battery Management Li-Ion linear battery charger with LDO and load switches STBC03JR STMicroelectronics 1: $3.74 3,831In Stock	Mfr. Part # STBC03JR Mouser Part # 511-STBC03JR	STMicroelectronics	Battery Management Li-Ion linear battery charger with LDO and load switches Learn More about STMicroelectronics stm stbc03 charger	Datasheet	3,831In Stock	Cut Tape $3.74 $2.82 $2.59 $2.34 View Reel $1.91 $2.22 $2.20 $2.09 $1.91 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	FlipChip-30	4.2 V
Supervisory Circuits Overvolt Protection Thermal Shutdown STBP120CVDK6F STMicroelectronics 1: $1.41 2,543In Stock	Mfr. Part # STBP120CVDK6F Mouser Part # 511-STBP120CVDK6F	STMicroelectronics	Supervisory Circuits Overvolt Protection Thermal Shutdown Learn More about STMicroelectronics stmicro stbp	Datasheet	2,543In Stock	Cut Tape $1.41 $1.02 $0.921 $0.814 Reel $0.679 View $0.763 $0.732 $0.699 $0.67 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TDFN-10
AC/DC Converters Offline PWM controller for low standby adapters STCH03TR STMicroelectronics 1: $1.59 3,302In Stock	Mfr. Part # STCH03TR Mouser Part # 511-STCH03TR	STMicroelectronics	AC/DC Converters Offline PWM controller for low standby adapters Learn More about STMicroelectronics stm stch02 controllers	Datasheet	3,302In Stock	Cut Tape $1.59 $1.17 $1.06 $0.936 View Reel $0.754 $0.88 $0.846 $0.839 $0.754	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	13 V
Current & Power Monitors & Regulators Electronic fuse for 12 V line STEF12EPUR STMicroelectronics 1: $1.35 4,605In Stock	Mfr. Part # STEF12EPUR Mouser Part # 511-STEF12EPUR	STMicroelectronics	Current & Power Monitors & Regulators Electronic fuse for 12 V line Learn More about STMicroelectronics STMSTEF0512	Datasheet	4,605In Stock	Cut Tape $1.35 $0.982 $0.89 $0.788 View Reel $0.635 $0.739 $0.71 $0.69 $0.635 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-10
Supervisory Circuits Dual triple ultra Lo Vltg supervisor STM6777TWWB6F STMicroelectronics 1: $2.25 4,022In Stock	Mfr. Part # STM6777TWWB6F Mouser Part # 511-STM6777TWWB6F	STMicroelectronics	Supervisory Circuits Dual triple ultra Lo Vltg supervisor	Datasheet	4,022In Stock	Cut Tape $2.25 $1.66 $1.52 $1.36 View Reel $1.12 $1.28 $1.24 $1.20 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6
Supervisory Circuits 5-pin supervisor with watchdog timer and push-button reset STM6825RWY6F STMicroelectronics 1: $1.26 4,804In Stock	Mfr. Part # STM6825RWY6F Mouser Part # 511-STM6825RWY6F	STMicroelectronics	Supervisory Circuits 5-pin supervisor with watchdog timer and push-button reset Learn More about STMicroelectronics stm standard products	Datasheet	4,804In Stock	Cut Tape $1.26 $0.914 $0.827 $0.732 Reel $0.62 View $0.686 $0.659 $0.638 $0.569 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits 2.625V w/Batt Switch STM690RM6F STMicroelectronics 1: $3.59 2,221In Stock	Mfr. Part # STM690RM6F Mouser Part # 511-STM690RM6F	STMicroelectronics	Supervisory Circuits 2.625V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	2,221In Stock	Cut Tape $3.59 $2.71 $2.48 $2.24 Reel $1.71 View $2.12 $2.10 $2.04 $1.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Supervisory Circuits 2.93V Reset 140ms STM810SWX6F STMicroelectronics 1: $0.60 9,393In Stock	Mfr. Part # STM810SWX6F Mouser Part # 511-STM810SWX6F	STMicroelectronics	Supervisory Circuits 2.93V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	9,393In Stock	Cut Tape $0.60 $0.417 $0.373 $0.324 View Reel $0.248 $0.30 $0.286 $0.275 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3
AC/DC Converters Offline high voltage converters VIPER28HDTR STMicroelectronics 1: $1.53 2,151In Stock	Mfr. Part # VIPER28HDTR Mouser Part # 511-VIPER28HDTR	STMicroelectronics	AC/DC Converters Offline high voltage converters Learn More about STMicroelectronics stm viper28 high voltage converters	Datasheet	2,151In Stock	Cut Tape $1.53 $1.24 $1.16 $1.08 $1.07 Reel $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-Narrow-16	800 V
AC/DC Converters Energy Saving Off-line High Voltage Converter VIPER318LDTR STMicroelectronics 1: $3.27 2,112In Stock	Mfr. Part # VIPER318LDTR Mouser Part # 511-VIPER318LDTR	STMicroelectronics	AC/DC Converters Energy Saving Off-line High Voltage Converter Learn More about STMicroelectronics stm viper31 high voltage converter	Datasheet	2,112In Stock	Cut Tape $3.27 $2.44 $2.23 $2.00 Reel $1.70 View $1.90 $1.85 $1.76 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16
AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converte VIPER35HD STMicroelectronics 1: $2.95 1,344In Stock	Mfr. Part # VIPER35HD Mouser Part # 511-VIPER35HD	STMicroelectronics	AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converte Learn More about STMicroelectronics stm viper35 high voltage converters	Datasheet	1,344In Stock	$2.95 $2.21 $1.90 $1.82 View $1.72 $1.66 $1.53	Min.: 1 Mult.: 1	SMD/SMT	SIOC-16 Narrow	800 V
AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converte VIPER35LD STMicroelectronics 1: $3.01 2,573In Stock	Mfr. Part # VIPER35LD Mouser Part # 511-VIPER35LD	STMicroelectronics	AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converte Learn More about STMicroelectronics stm viper35 high voltage converters	Datasheet	2,573In Stock	$3.01 $2.25 $1.92 $1.83 View $1.74 $1.69 $1.53 $1.52	Min.: 1 Mult.: 1	SMD/SMT	SIOC-16 Narrow	800 V
Gate Drivers QUAD CH HI-SIDE DRVR W/ANALOG CRRNT SNSE VNQ5E160AKTR-E STMicroelectronics 1: $4.73 819In Stock	Mfr. Part # VNQ5E160AKTR-E Mouser Part # 511-VNQ5E160AKTR-E	STMicroelectronics	Gate Drivers QUAD CH HI-SIDE DRVR W/ANALOG CRRNT SNSE	Datasheet	819In Stock	Cut Tape $4.73 $3.58 $3.29 $2.98 Reel $2.62 View $2.83 $2.82 $2.59 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-24
Switching Voltage Regulators 4.4-36V 1A Step-Down L5970AD STMicroelectronics 1: $3.14 4,725In Stock	Mfr. Part # L5970AD Mouser Part # 511-L5970AD	STMicroelectronics	Switching Voltage Regulators 4.4-36V 1A Step-Down	Datasheet	4,725In Stock	$3.14 $2.51 $2.35 $2.18 View $2.09 $2.05 $2.00 $1.96 $1.91	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1.235 V to 35 V
Switching Voltage Regulators 1.235 to 35V Step-Dn L5973AD STMicroelectronics 1: $3.04 6,594In Stock	Mfr. Part # L5973AD Mouser Part # 511-L5973AD	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	6,594In Stock	$3.04 $1.98 $1.85 $1.71 View $1.63 $1.61 $1.56 $1.47	Min.: 1 Mult.: 1	SMD/SMT	HSOP-8	1.235 V to 35 V
Switching Voltage Regulators 2a Step-Down Switching Reg L5985TR STMicroelectronics 1: $2.75 3,884In Stock	Mfr. Part # L5985TR Mouser Part # 511-L5985TR	STMicroelectronics	Switching Voltage Regulators 2a Step-Down Switching Reg	Datasheet	3,884In Stock	Cut Tape $2.75 $2.05 $1.87 $1.68 View Reel $1.35 $1.59 $1.55 $1.48 $1.43 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VFQFPN-EP-8	600 mV to 18 V
Motor / Motion / Ignition Controllers & Drivers PowerSPIN 8 to 52V 5.6A 0.3 Ohm 100kHz L6206Q STMicroelectronics 1: $3.49 885In Stock	Mfr. Part # L6206Q Mouser Part # 511-L6206Q	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers PowerSPIN 8 to 52V 5.6A 0.3 Ohm 100kHz Learn More about STMicroelectronics stml6226 6207	Datasheet	885In Stock	$3.49 $2.88 $2.73 $2.56 View $2.50 $2.49	Min.: 1 Mult.: 1	SMD/SMT	QFN-48