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Power Management ICs

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Types of 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	Initial Accuracy
Switching Controllers SMART CONTROLLER L6668TR STMicroelectronics 1: $2.38 2,387In Stock	Mfr. Part No. L6668TR Mouser Part No 511-L6668TR	STMicroelectronics	Switching Controllers SMART CONTROLLER	Datasheet	2,387In Stock	Cut Tape $2.38 $1.77 $1.62 $1.45 Reel $1.23 View $1.37 $1.33 $1.28 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT		5 V
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02AQTR STMicroelectronics 1: $1.36 1,952In Stock	Mfr. Part No. ST1PS02AQTR Mouser Part No 511-ST1PS02AQTR	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	1,952In Stock	Cut Tape $1.36 $1.05 $0.804 $0.732 View Reel $0.705 $0.707 $0.706 $0.705 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TQFN-12	1.4 V to 1.75 V
Battery Management Li-Ion linear battery charger with LDO, load switches and reset generator STBC02BJR STMicroelectronics 1: $4.29 2,371In Stock	Mfr. Part No. STBC02BJR Mouser Part No 511-STBC02BJR	STMicroelectronics	Battery Management Li-Ion linear battery charger with LDO, load switches and reset generator Learn More about STMicroelectronics stmicro stb02 battery chargers	Datasheet	2,371In Stock	Cut Tape $4.29 $3.25 $2.99 $2.71 View Reel $2.40 $2.58 $2.56 $2.41 $2.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	FlipChip-30	3.1 V
Supervisory Circuits Dual triple ultra Lo Vltg supervisor STM6778SFWB6F STMicroelectronics 1: $2.11 2,152In Stock	Mfr. Part No. STM6778SFWB6F Mouser Part No 511-STM6778SFWB6F	STMicroelectronics	Supervisory Circuits Dual triple ultra Lo Vltg supervisor	Datasheet	2,152In Stock	Cut Tape $2.11 $1.56 $1.42 $1.27 View Reel $1.05 $1.19 $1.15 $1.10 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6
AC/DC Converters Off-Line High Volt Converter VIPER17LD STMicroelectronics 1: $1.13 10,163In Stock	Mfr. Part No. VIPER17LD Mouser Part No 511-VIPER17LD	STMicroelectronics	AC/DC Converters Off-Line High Volt Converter Learn More about STMicroelectronics stm viper17 switching regulators	Datasheet	10,163In Stock	$1.13 $0.818 $0.715 $0.651 View $0.611 $0.586 $0.572 $0.507 $0.501	Min.: 1 Mult.: 1	SMD/SMT	SIOC-16 Narrow	800 V
Power Switch ICs - Power Distribution Double Ch High Side 41V 8mOhm 76A 2uA VND5E008AYTR-E STMicroelectronics 1: $7.70 977In Stock	Mfr. Part No. VND5E008AYTR-E Mouser Part No 511-VND5E008AYTR-E	STMicroelectronics	Power Switch ICs - Power Distribution Double Ch High Side 41V 8mOhm 76A 2uA	Datasheet	977In Stock	Cut Tape $7.70 $5.95 $5.51 $5.03 Reel $4.66 View $4.67 $4.45 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02B1QTR STMicroelectronics 1: $1.63 2,966In Stock	Mfr. Part No. ST1PS02B1QTR Mouser Part No 511-ST1PS02B1QTR	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	2,966In Stock	Cut Tape $1.63 $1.20 $1.09 $0.963 Reel $0.806 View $0.906 $0.871 $0.858 $0.789 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TQFN-12	1.8 V to 2.5 V
Battery Management Li-Ion linear battery charger with LDO, load switches and reset generator STBC02JR STMicroelectronics 1: $3.38 2,273In Stock	Mfr. Part No. STBC02JR Mouser Part No 511-STBC02JR	STMicroelectronics	Battery Management Li-Ion linear battery charger with LDO, load switches and reset generator Learn More about STMicroelectronics stmicro stb02 battery chargers	Datasheet	2,273In Stock	Cut Tape $3.38 $2.70 $2.53 $2.34 $2.27 Reel $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	FlipChip-30	4.45 V
Supervisory Circuits Dual triple ultra Lo Vltg supervisor STM6718TZWY6F STMicroelectronics 1: $1.50 2,936In Stock	Mfr. Part No. STM6718TZWY6F Mouser Part No 511-STM6718TZWY6F	STMicroelectronics	Supervisory Circuits Dual triple ultra Lo Vltg supervisor	Datasheet	2,936In Stock	Cut Tape $1.50 $1.09 $0.982 $0.867 Reel $0.702 View $0.813 $0.78 $0.746 $0.697 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits Advanced Analog STM706DS6F STMicroelectronics 1: $1.07 3,621In Stock	Mfr. Part No. STM706DS6F Mouser Part No 511-STM706DS6F	STMicroelectronics	Supervisory Circuits Advanced Analog Learn More about STMicroelectronics stm standard products	Datasheet	3,621In Stock	Cut Tape $1.07 $0.883 $0.795 $0.699 View Reel $0.578 $0.653 $0.626 $0.606 $0.579 $0.578 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8
LED Lighting Driver ICs High power factor flyback controller with constant voltage primary sensing and u HVLED001BTR STMicroelectronics 1: $2.23 2,176In Stock	Mfr. Part No. HVLED001BTR Mouser Part No 511-HVLED001BTR	STMicroelectronics	LED Lighting Driver ICs High power factor flyback controller with constant voltage primary sensing and u Learn More about STMicroelectronics stm hvled001b hpf flyback controller	Datasheet	2,176In Stock	Cut Tape $2.23 $1.62 $1.48 $1.32 Reel $1.12 View $1.24 $1.20 $1.15 $1.09	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SSOP-10	Adjustable
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6226PDTR STMicroelectronics 1: $6.95 575In Stock	Mfr. Part No. L6226PDTR Mouser Part No 511-L6226PDTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	575In Stock	Cut Tape $6.95 $5.33 $4.92 $4.48 Reel $4.02 View $4.27 $4.01 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-36
Gate Drivers High Volt 600V Rail Off Line 3.3V L6391DTR STMicroelectronics 1: $1.89 2,402In Stock	Mfr. Part No. L6391DTR Mouser Part No 511-L6391DTR	STMicroelectronics	Gate Drivers High Volt 600V Rail Off Line 3.3V Learn More about STMicroelectronics stmicro l638 l639 gate drivers	Datasheet	2,402In Stock	Cut Tape $1.89 $1.39 $1.27 $1.13 Reel $0.91 View $1.06 $1.03 $1.02 $0.898 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT
Motor/Motion/Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver L9942XP1 STMicroelectronics 1: $5.39 1,226In Stock Verify Status with Factory	Mfr. Part No. L9942XP1 Mouser Part No 511-L9942XP1 Verify Status with Factory	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver Learn More about STMicroelectronics stm l9942 stepper motor driver	Datasheet	1,226In Stock	$5.39 $4.10 $3.78 $3.43 View $3.26 $3.16 $3.12 $3.08	Min.: 1 Mult.: 1	SMD/SMT
Switching Controllers Step-down Controller w/adj. voltages-dua PM6686TR STMicroelectronics 1: $3.62 3,043In Stock	Mfr. Part No. PM6686TR Mouser Part No 511-PM6686TR	STMicroelectronics	Switching Controllers Step-down Controller w/adj. voltages-dua	Datasheet	3,043In Stock	Cut Tape $3.62 $2.94 $2.70 $2.44 View Reel $2.12 $2.31 $2.29 $2.18 $2.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFPN-32	5.5 V
Supervisory Circuits 4.270 to 4.490VRST Watchdog/Manual Inpt STM6821MWY6F STMicroelectronics 1: $1.46 2,833In Stock	Mfr. Part No. STM6821MWY6F Mouser Part No 511-STM6821MWY6F	STMicroelectronics	Supervisory Circuits 4.270 to 4.490VRST Watchdog/Manual Inpt Learn More about STMicroelectronics stm standard products	Datasheet	2,833In Stock	Cut Tape $1.46 $1.06 $0.608 Reel $0.607 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits 2.625V w/Batt Switch STM806RM6F STMicroelectronics 1: $2.36 2,079In Stock	Mfr. Part No. STM806RM6F Mouser Part No 511-STM806RM6F	STMicroelectronics	Supervisory Circuits 2.625V w/Batt Switch	Datasheet	2,079In Stock	Cut Tape $2.36 $1.74 $1.59 $1.42 View Reel $1.25 $1.34 $1.30 $1.25 $1.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Supervisory Circuits 2.63V Reset 140ms STM810RWX6F STMicroelectronics 1: $0.58 10,648In Stock	Mfr. Part No. STM810RWX6F Mouser Part No 511-STM810RWX6F	STMicroelectronics	Supervisory Circuits 2.63V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	10,648In Stock	Cut Tape $0.58 $0.411 $0.368 $0.321 Reel $0.24 View $0.298 $0.284 $0.273 $0.219 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3
Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm TL431ACL5T STMicroelectronics 1: $0.31 12,664In Stock	Mfr. Part No. TL431ACL5T Mouser Part No 511-TL431ACL5T	STMicroelectronics	Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm Learn More about STMicroelectronics stm standard products	Datasheet	12,664In Stock	Cut Tape $0.31 $0.216 $0.192 $0.165 Reel $0.122 View $0.152 $0.145 $0.138 $0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Adjustable	1 %
Power Switch ICs - Power Distribution High efficiency, high-side switch, ext diagnostic smart driving capacitive loads IPS1025HQ STMicroelectronics 1: $6.13 937In Stock	Mfr. Part No. IPS1025HQ Mouser Part No 511-IPS1025HQ	STMicroelectronics	Power Switch ICs - Power Distribution High efficiency, high-side switch, ext diagnostic smart driving capacitive loads Learn More about STMicroelectronics stm ips1025h switch ics	Datasheet	937In Stock	Cut Tape $6.13 $4.55 $4.33 $3.93 View Reel $3.46 $3.74 $3.62 $3.59 $3.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-48
Switching Voltage Regulators 4A Step Down Reg 2.9V to 18V 200ns L5988DTR STMicroelectronics 1: $2.63 917In Stock NRND	Mfr. Part No. L5988DTR Mouser Part No 511-L5988DTR NRND	STMicroelectronics	Switching Voltage Regulators 4A Step Down Reg 2.9V to 18V 200ns	Datasheet	917In Stock	Cut Tape $2.63 $2.06 $1.92 $1.76 Reel $1.51 View $1.68 $1.64 $1.57 $1.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	600 mV to 18 V
LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC LD39030ADTPU12R STMicroelectronics 1: $0.36 38,456In Stock	Mfr. Part No. LD39030ADTPU12R Mouser Part No 511-LD39030ADTPU12R	STMicroelectronics	LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC Learn More about STMicroelectronics stm low quiescent current ldo	Datasheet	38,456In Stock	Cut Tape $0.36 $0.243 $0.215 $0.184 View Reel $0.125 $0.169 $0.161 $0.153 $0.146 $0.125 $0.125 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	1.2 V
LDO Voltage Regulators 300mA current Linear Reg IC LD39130SJ25R STMicroelectronics 1: $0.43 8,004In Stock	Mfr. Part No. LD39130SJ25R Mouser Part No 511-LD39130SJ25R	STMicroelectronics	LDO Voltage Regulators 300mA current Linear Reg IC Learn More about STMicroelectronics stm ld39130s voltage regulator	Datasheet	8,004In Stock	Cut Tape $0.43 $0.367 $0.351 $0.334 View Reel $0.306 $0.326 $0.32 $0.315 $0.31 $0.306 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	FlipChip-4	2.5 V
LDO Voltage Regulators 300 mA very low dropout linear regulator IC LD59030DTPU12R STMicroelectronics 1: $0.36 12,928In Stock	Mfr. Part No. LD59030DTPU12R Mouser Part No 511-LD59030DTPU12R	STMicroelectronics	LDO Voltage Regulators 300 mA very low dropout linear regulator IC Learn More about STMicroelectronics stm ld59030 regulators	Datasheet	12,928In Stock	Cut Tape $0.36 $0.243 $0.216 $0.19 View Reel $0.13 $0.176 $0.167 $0.16 $0.151 $0.13 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	DFN-4	1.2 V
LDO Voltage Regulators 1.5V 100mA Linear LK112M15TR STMicroelectronics 1: $0.77 4,627In Stock	Mfr. Part No. LK112M15TR Mouser Part No 511-LK112M15	STMicroelectronics	LDO Voltage Regulators 1.5V 100mA Linear Learn More about STMicroelectronics stm standard products	Datasheet	4,627In Stock	Cut Tape $0.77 $0.539 $0.483 $0.422 View Reel $0.361 $0.393 $0.375 $0.361 $0.361 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.5 V