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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Initial Accuracy
Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors STSPIN948TR STMicroelectronics 1: $5.55 2,084In Stock	Mfr. Part No. STSPIN948TR Mouser Part No 511-STSPIN948TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors Learn More about STMicroelectronics stspin948 driver	Datasheet	2,084In Stock	Cut Tape $5.55 $4.19 $3.86 $3.59 Reel $3.10 View $3.41 $3.39 $3.18 $3.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-48	- 600 mV to 58 V
LDO Voltage Regulators Multifunction Voltage Regulator L5958SMTR STMicroelectronics 1: $9.66 294In Stock	Mfr. Part No. L5958SMTR Mouser Part No 511-L5958SMTR	STMicroelectronics	LDO Voltage Regulators Multifunction Voltage Regulator	Datasheet	294In Stock	Cut Tape $9.66 $7.40 $6.84 $6.23 Reel $5.83 View $5.82 $5.81 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	Flexiwatt-27	1.8 V to 8.5 V
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU13R STMicroelectronics 1: $0.503 9,697In Stock	Mfr. Part No. LD39020DTPU13R Mouser Part No 511-LD39020DTPU13R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,697In Stock	Cut Tape $0.503 $0.341 $0.301 $0.257 View Reel $0.162 $0.235 $0.223 $0.212 $0.199 $0.162 $0.162	Min.: 1 Mult.: 1 : 10,000	SMD/SMT		1.3 V
LDO Voltage Regulators 1 A ultra low-dropout LDO with bias LD57100J800R STMicroelectronics 1: $0.544 5,798In Stock	Mfr. Part No. LD57100J800R Mouser Part No 511-LD57100J800R	STMicroelectronics	LDO Voltage Regulators 1 A ultra low-dropout LDO with bias Learn More about STMicroelectronics stm ld57100 ldo regulator	Datasheet	5,798In Stock	Cut Tape $0.544 $0.373 $0.332 $0.286 View Reel $0.196 $0.264 $0.252 $0.241 $0.227 $0.196 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-6	800 mV
Voltage References Precision MicroPWR 1.225V Shunt REF LM4041CELT-1.2 STMicroelectronics 1: $0.87 1,992In Stock	Mfr. Part No. LM4041CELT-1.2 Mouser Part No 511-LM4041CELT-1.2	STMicroelectronics	Voltage References Precision MicroPWR 1.225V Shunt REF Learn More about STMicroelectronics stm standard products	Datasheet	1,992In Stock	Cut Tape $0.87 $0.677 $0.632 $0.583 View Reel $0.536 $0.562 $0.537 $0.536 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	1.225 V	0.5 %
Gate Drivers High-density power driver - High voltage full bridge with integrated comparators PWD5F60 STMicroelectronics 1: $7.24 324In Stock	Mfr. Part No. PWD5F60 Mouser Part No 511-PWD5F60	STMicroelectronics	Gate Drivers High-density power driver - High voltage full bridge with integrated comparators Learn More about STMicroelectronics stm pwd5f60 power driver	Datasheet	324In Stock	$7.24 $5.52 $5.09 $4.61 View $4.38 $4.24 $4.09	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-15
Voltage References 2.5-36V Prog Adjust TL1431ACZ-AP STMicroelectronics 1: $0.884 3,647In Stock	Mfr. Part No. TL1431ACZ-AP Mouser Part No 511-TL1431ACZ-AP	STMicroelectronics	Voltage References 2.5-36V Prog Adjust Learn More about STMicroelectronics stm standard products	Datasheet	3,647In Stock	$0.884 $0.626 $0.568 $0.499 Reel $0.40 View $0.464 $0.442 $0.424 $0.385	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	Adjustable	0.28 %
Voltage References 2.5-36V Prog Adjust TL1431ACZT STMicroelectronics 1: $0.612 2,545In Stock	Mfr. Part No. TL1431ACZT Mouser Part No 511-TL1431ACZT	STMicroelectronics	Voltage References 2.5-36V Prog Adjust Learn More about STMicroelectronics stm standard products	Datasheet	2,545In Stock	Cut Tape $0.612 $0.479 $0.445 $0.409 View Reel $0.371 $0.39 $0.378 $0.373 $0.371	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	Adjustable	0.28 %
AC/DC Converters 900V Off-Line PWM 0.7A ID 16W RDS REG ALTAIR04-900TR STMicroelectronics 1: $4.58 16,467In Stock	Mfr. Part No. ALTAIR04-900TR Mouser Part No 511-ALTAIR04-900TR	STMicroelectronics	AC/DC Converters 900V Off-Line PWM 0.7A ID 16W RDS REG Learn More about STMicroelectronics stmicroaltair04 900	Datasheet	16,467In Stock	Cut Tape $4.58 $3.41 $3.13 $2.80 Reel $2.38 View $2.65 $2.58 $2.46 $2.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT
LDO Voltage Regulators 3.3V 0.5A Positive KF33BDT-TR STMicroelectronics 1: $1.81 23,105In Stock	Mfr. Part No. KF33BDT-TR Mouser Part No 511-KF33BDT-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	23,105In Stock	Cut Tape $1.81 $1.31 $1.19 $1.05 Reel $0.843 View $0.989 $0.949 $0.934 $0.827 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	3.3 V
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel L293DD013TR STMicroelectronics 1: $11.78 7,884In Stock	Mfr. Part No. L293DD013TR Mouser Part No 511-L293DD-TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	7,884In Stock	Cut Tape $11.78 $9.14 $8.47 $7.75 View Reel $7.02 $7.49 $7.37 $7.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20
Motor/Motion/Ignition Controllers & Drivers Stepper Motor L297D STMicroelectronics 1: $24.15 1,269In Stock 2,000Expected 19/2/2027	Mfr. Part No. L297D Mouser Part No 511-L297D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	1,269In Stock 2,000Expected 19/2/2027	$24.15 $19.20 $17.95 $16.59 View $15.94 $15.54 $15.53	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	800 mV
Switching Voltage Regulators Automotive dual monolithic switching regulator with LDO and HSD L5963DN-EHT STMicroelectronics 1: $5.73 933In Stock	Mfr. Part No. L5963DN-EHT Mouser Part No 511-L5963DN-EHT	STMicroelectronics	Switching Voltage Regulators Automotive dual monolithic switching regulator with LDO and HSD	Datasheet	933In Stock	Cut Tape $5.73 $4.34 $3.98 $3.60 Reel $3.14 View $3.41 $3.40 $3.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-EP-36	Adjustable
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6225PDTR STMicroelectronics 1: $10.08 3,560In Stock	Mfr. Part No. L6225PDTR Mouser Part No 511-L6225PDTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	3,560In Stock	Cut Tape $10.08 $7.78 $7.21 $6.57 Reel $6.05 View $6.23 $5.89 $5.82 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-20
Gate Drivers DMOS DUAL FULL Bridge w/ PWM L6227Q STMicroelectronics 1: $12.05 2,821In Stock	Mfr. Part No. L6227Q Mouser Part No 511-L6227Q	STMicroelectronics	Gate Drivers DMOS DUAL FULL Bridge w/ PWM Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	2,821In Stock	$12.05 $9.36 $8.69 $7.94 View $7.38 $7.21 $7.13 Quote	Min.: 1 Mult.: 1	SMD/SMT
Motor/Motion/Ignition Controllers & Drivers DMOS driver 3-phrase DC motor L6229QTR STMicroelectronics 1: $7.71 5,196In Stock	Mfr. Part No. L6229QTR Mouser Part No 511-L6229QTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS driver 3-phrase DC motor Learn More about STMicroelectronics stm brushless motor drivers	Datasheet	5,196In Stock	Cut Tape $7.71 $5.89 $5.44 $4.94 View Reel $4.34 $4.71 $4.62 $4.60 $4.34 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32
Motor/Motion/Ignition Controllers & Drivers dSPIN 7.0A 8 - 45 V DMOS Motor Driver L6470PDTR STMicroelectronics 1: $13.89 6,199In Stock 9,000On Order	Mfr. Part No. L6470PDTR Mouser Part No 511-L6470PDTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers dSPIN 7.0A 8 - 45 V DMOS Motor Driver Learn More about STMicroelectronics stmdspinL6470h	Datasheet	6,199In Stock 9,000On Order On Order Ship Dates Mfr. No: L6470PDTR Stock: 6,199 Can Dispatch Immediately On Order: 3,000 Expected 26/2/2027 6,000 Expected 23/4/2027 Factory Lead Time: 40 Weeks	Cut Tape $13.89 $10.84 $10.08 $9.23 Reel $8.53 View $9.00 $8.34 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-36	3.2 V
Motor/Motion/Ignition Controllers & Drivers EasySPIN 8 to 45V 7.0A Int Motor Drvr L6474PDTR STMicroelectronics 1: $9.13 5,839In Stock	Mfr. Part No. L6474PDTR Mouser Part No 511-L6474PDTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers EasySPIN 8 to 45V 7.0A Int Motor Drvr Learn More about STMicroelectronics stm l6474h	Datasheet	5,839In Stock	Cut Tape $9.13 $7.00 $6.49 $5.90 Reel $5.44 View $5.66 $5.29 $5.25 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	SO-36
Switching Voltage Regulators 36 V, 400 mA synchronous step-down switching regulator L6984ATR STMicroelectronics 1: $3.13 14,175In Stock	Mfr. Part No. L6984ATR Mouser Part No 511-L6984ATR	STMicroelectronics	Switching Voltage Regulators 36 V, 400 mA synchronous step-down switching regulator Learn More about STMicroelectronics stm l6984 regulators	Datasheet	14,175In Stock	Cut Tape $3.13 $2.31 $2.12 $1.89 Reel $1.51 View $1.78 $1.73 $1.67 $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VDFPN-EP-10	900 mV to 28 V
Linear Voltage Regulators 5.0V 0.5A Positive L78M05CDT-TR STMicroelectronics 1: $0.544 94,379In Stock 67,500Expected 24/5/2027	Mfr. Part No. L78M05CDT-TR Mouser Part No 511-L78M05CDT-TR	STMicroelectronics	Linear Voltage Regulators 5.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	94,379In Stock 67,500Expected 24/5/2027	Cut Tape $0.544 $0.371 $0.33 $0.286 Reel $0.218 View $0.264 $0.252 $0.241 $0.216 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252	5 V
Switching Voltage Regulators 61 V 3 A asynchronous step-down switching regulator with adjustable current limi L7987TR STMicroelectronics 1: $4.76 9,244In Stock	Mfr. Part No. L7987TR Mouser Part No 511-L7987TR	STMicroelectronics	Switching Voltage Regulators 61 V 3 A asynchronous step-down switching regulator with adjustable current limi	Datasheet	9,244In Stock	Cut Tape $4.76 $3.58 $3.29 $2.96 Reel $2.61 View $2.80 $2.77 $2.64 $2.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	800 mV to 61 V
LDO Voltage Regulators VOLTAGE REGULATOR LD1086DT50TR STMicroelectronics 1: $2.11 20,637In Stock	Mfr. Part No. LD1086DT50TR Mouser Part No 511-LD1086DT50TR	STMicroelectronics	LDO Voltage Regulators VOLTAGE REGULATOR Learn More about STMicroelectronics stm standard products	Datasheet	20,637In Stock	Cut Tape $2.11 $1.56 $1.43 $1.27 Reel $1.10 View $1.20 $1.15 $1.14 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	5 V
LDO Voltage Regulators 5.0V 1.5A Very Low LD29150DT50R STMicroelectronics 1: $1.96 23,986In Stock	Mfr. Part No. LD29150DT50R Mouser Part No 511-LD29150DT50R	STMicroelectronics	LDO Voltage Regulators 5.0V 1.5A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	23,986In Stock	Cut Tape $1.96 $1.43 $1.29 $1.15 Reel $0.962 View $1.08 $1.03 $1.01 $0.938 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	5 V
LDO Voltage Regulators 3.3V 500mA ULTRA LDO LD39050PU33R STMicroelectronics 1: $1.37 67,857In Stock	Mfr. Part No. LD39050PU33R Mouser Part No 511-LD39050PU33R	STMicroelectronics	LDO Voltage Regulators 3.3V 500mA ULTRA LDO Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	67,857In Stock	Cut Tape $1.37 $1.00 $0.908 $0.806 Reel $0.679 View $0.767 $0.734 $0.711 $0.661 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	3.3 V
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA LD39050PUR STMicroelectronics 1: $1.59 31,440In Stock	Mfr. Part No. LD39050PUR Mouser Part No 511-LD39050PUR	STMicroelectronics	LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	31,440In Stock	Cut Tape $1.59 $1.14 $1.03 $0.907 Reel $0.744 View $0.849 $0.813 $0.79 $0.707 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	800 mV