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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
Power Factor Correction - PFC Transition-mode PFC controller L6562ATDTR STMicroelectronics 1: $1.93 12In Stock 2,500Expected 9/7/2027	Mfr. Part No. L6562ATDTR Mouser Part No 511-L6562ATDTR	STMicroelectronics	Power Factor Correction - PFC Transition-mode PFC controller Learn More about STMicroelectronics stm l6562at controller	Datasheet	12In Stock 2,500Expected 9/7/2027	Cut Tape $1.93 $1.54 $1.28 $1.15 View Reel $0.949 $1.08 $1.04 $1.01 $0.949 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Power Factor Correction - PFC Transition Mode PFC 5mA 90uA 1.5% Ref L6563STR STMicroelectronics 1: $2.18 65In Stock	Mfr. Part No. L6563STR Mouser Part No 511-L6563STR	STMicroelectronics	Power Factor Correction - PFC Transition Mode PFC 5mA 90uA 1.5% Ref	Datasheet	65In Stock	Cut Tape $2.18 $1.44 $1.19 $1.13 $1.12 Reel $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14
Power Factor Correction - PFC POWER SUPPLY L6563TR STMicroelectronics 1: $2.07 278In Stock 5,000Expected 7/5/2027	Mfr. Part No. L6563TR Mouser Part No 511-L6563TR	STMicroelectronics	Power Factor Correction - PFC POWER SUPPLY	Datasheet	278In Stock 5,000Expected 7/5/2027	Cut Tape $2.07 $1.50 $1.35 $1.20 Reel $0.974 View $1.12 $1.08 $1.05 $0.952 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14
Switching Controllers Current-Mode Pri Cnt L6565DTR STMicroelectronics 1: $1.40 309In Stock 80,000On Order	Mfr. Part No. L6565DTR Mouser Part No 511-L6565DTR	STMicroelectronics	Switching Controllers Current-Mode Pri Cnt	Datasheet	309In Stock 80,000On Order	Cut Tape $1.40 $1.01 $0.908 $0.839 Reel $0.709 View $0.785 $0.752 $0.73 $0.694 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	5.5 V
Power Factor Correction - PFC Multi Mode PWM Controller L6566A STMicroelectronics 1: $2.41 410In Stock 1,000On Order	Mfr. Part No. L6566A Mouser Part No 511-L6566A	STMicroelectronics	Power Factor Correction - PFC Multi Mode PWM Controller	Datasheet	410In Stock 1,000On Order	$2.41 $1.77 $1.58 $1.43 View $1.34 $1.27 $1.23 $1.18 $1.16	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16
Power Factor Correction - PFC Multi Mode PWM Controller L6566B STMicroelectronics 1: $4.73 17In Stock 1,000Expected 14/5/2027	Mfr. Part No. L6566B Mouser Part No 511-L6566B	STMicroelectronics	Power Factor Correction - PFC Multi Mode PWM Controller	Datasheet	17In Stock 1,000Expected 14/5/2027	$4.73 $3.55 $3.10 $2.80 View $2.69 $2.61	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16
Switching Controllers MULTIMODE CONTROLLER SMPS 8V 3 mA L6566BHTR STMicroelectronics 1: $2.65 1,195In Stock 5,000Expected 30/4/2027	Mfr. Part No. L6566BHTR Mouser Part No 511-L6566BHTR	STMicroelectronics	Switching Controllers MULTIMODE CONTROLLER SMPS 8V 3 mA	Datasheet	1,195In Stock 5,000Expected 30/4/2027	Cut Tape $2.65 $1.96 $1.78 $1.59 Reel $1.34 View $1.50 $1.44 $1.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-Narrow-16	5 V
Gate Drivers CFL/TL Ballast L6574D STMicroelectronics 1: $3.09 294In Stock	Mfr. Part No. L6574D Mouser Part No 511-L6574D	STMicroelectronics	Gate Drivers CFL/TL Ballast	Datasheet	294In Stock	$3.09 $2.28 $1.97 $1.86 View $1.77 $1.70 $1.59 $1.55 $1.52	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16
Switching Voltage Regulators 1.235 to 34V Step-Dn L6902D013TR STMicroelectronics 1: $3.77 833In Stock 5,000Expected 29/3/2027	Mfr. Part No. L6902D013TR Mouser Part No 511-L6902D013TR	STMicroelectronics	Switching Voltage Regulators 1.235 to 34V Step-Dn	Datasheet	833In Stock 5,000Expected 29/3/2027	Cut Tape $3.77 $2.90 $2.57 $2.30 View Reel $1.92 $2.14 $2.08 $1.99 $1.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	1.235 V to 34 V
Battery Management Battery Charger Sys Li-Ion/Li-Poly L6924D013TR STMicroelectronics 1: $2.71 233In Stock 8,000Expected 7/12/2026	Mfr. Part No. L6924D013TR Mouser Part No 511-L6924D013TR	STMicroelectronics	Battery Management Battery Charger Sys Li-Ion/Li-Poly	Datasheet	233In Stock 8,000Expected 7/12/2026	Cut Tape $2.71 $2.03 $1.86 $1.67 View Reel $1.40 $1.58 $1.52 $1.51 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VFQFPN-16	4.1 V, 4.2 V
Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with low quiescent current L6981C33DR STMicroelectronics 1: $3.28 860In Stock	Mfr. Part No. L6981C33DR Mouser Part No 511-L6981C33DR	STMicroelectronics	Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with low quiescent current Learn More about STMicroelectronics stm l6981 converters	Datasheet	860In Stock	Cut Tape $3.28 $2.48 $2.27 $2.05 Reel $1.80 View $2.00 $1.93 $1.89 $1.75	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8	3.3 V
Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with 20uAA quiescent current L6981CDR STMicroelectronics 1: $3.48 22In Stock 20,000On Order	Mfr. Part No. L6981CDR Mouser Part No 511-L6981CDR	STMicroelectronics	Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with 20uAA quiescent current Learn More about STMicroelectronics stm l6981 converters	Datasheet	22In Stock 20,000On Order On Order Ship Dates Mfr. No: L6981CDR Stock: 22 Can Dispatch Immediately On Order: 2,500 Expected 16/4/2027 17,500 Expected 18/6/2027 Factory Lead Time: 30 Weeks	Cut Tape $3.48 $2.71 $2.38 $2.14 View Reel $1.81 $2.03 $1.96 $1.92 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	850 mV to 38 V
Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with 20uAA quiescent current L6981NDR STMicroelectronics 1: $3.47 108In Stock 5,000Expected 7/4/2027	Mfr. Part No. L6981NDR Mouser Part No 511-L6981NDR	STMicroelectronics	Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with 20uAA quiescent current Learn More about STMicroelectronics stm l6981 converters	Datasheet	108In Stock 5,000Expected 7/4/2027	Cut Tape $3.47 $2.58 $2.35 $2.11 View Reel $1.80 $2.00 $1.94 $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	850 mV to 38 V
Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current L6982C33DR STMicroelectronics 1: $3.77 41In Stock 2,500Expected 24/9/2027	Mfr. Part No. L6982C33DR Mouser Part No 511-L6982C33DR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	41In Stock 2,500Expected 24/9/2027	Cut Tape $3.77 $2.80 $2.57 $2.14 View Reel $1.81 $2.04 $1.99 $1.89 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8	3.3 V
Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current L6983C33QTR STMicroelectronics 1: $3.35 361In Stock	Mfr. Part No. L6983C33QTR Mouser Part No 511-L6983C33QTR	STMicroelectronics	Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current Learn More about STMicroelectronics stm l6983 converter	Datasheet	361In Stock	Cut Tape $3.35 $2.54 $2.34 $2.12 Reel $1.80 View $2.11 $1.92 $1.85 $1.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	3.3 V
Switching Voltage Regulators 38 V, 2 A synchronous step-down switching regulator with 30uAA quiescent cu L6986TR STMicroelectronics 1: $3.86 1,055In Stock 2,500On Order	Mfr. Part No. L6986TR Mouser Part No 511-L6986TR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down switching regulator with 30uAA quiescent cu	Datasheet	1,055In Stock 2,500On Order	Cut Tape $3.86 $2.88 $2.64 $2.37 View Reel $2.03 $2.24 $2.19 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	850 mV to 38 V
Linear Voltage Regulators 5.0V 1.0A Positive L7805ABP STMicroelectronics 1: $2.56 597In Stock 4,000On Order	Mfr. Part No. L7805ABP Mouser Part No 511-L7805ABP	STMicroelectronics	Linear Voltage Regulators 5.0V 1.0A Positive Learn More about STMicroelectronics stm standard products	Datasheet	597In Stock 4,000On Order On Order Ship Dates Mfr. No: L7805ABP Stock: 597 Can Dispatch Immediately On Order: 2,000 Expected 5/4/2027 2,000 Expected 12/5/2027 Factory Lead Time: 30 Weeks	$2.56 $1.89 $1.62 $1.54 View $1.44 $1.39 $1.29	Min.: 1 Mult.: 1	Through Hole	TO-220FP	5 V
Linear Voltage Regulators 5.0V 1.0A Positive L7805ABV STMicroelectronics 1: $0.762 6,569In Stock 4,000Expected 13/1/2027	Mfr. Part No. L7805ABV Mouser Part No 511-L7805ABV	STMicroelectronics	Linear Voltage Regulators 5.0V 1.0A Positive Learn More about STMicroelectronics stm standard products	Datasheet	6,569In Stock 4,000Expected 13/1/2027	$0.762 $0.524 $0.466 $0.403 View $0.394 $0.393	Min.: 1 Mult.: 1	Through Hole	TO-220-3	5 V
Linear Voltage Regulators Precision 1.5A Reg 5V Output Dual Gauge L7805ACV-DG STMicroelectronics 1: $1.32 2,809In Stock	Mfr. Part No. L7805ACV-DG Mouser Part No 511-L7805ACV-DG	STMicroelectronics	Linear Voltage Regulators Precision 1.5A Reg 5V Output Dual Gauge Learn More about STMicroelectronics stm standard products	Datasheet	2,809In Stock	$1.32 $0.926 $0.83 $0.724 View $0.675 $0.643 $0.619 $0.593 $0.52	Min.: 1 Mult.: 1	Through Hole	TO-220-3	5 V
Linear Voltage Regulators 5.0V 1.5A Positive L7805CV STMicroelectronics 1: $1.47 9,987In Stock 156,000On Order	Mfr. Part No. L7805CV Mouser Part No 511-L7805CV	STMicroelectronics	Linear Voltage Regulators 5.0V 1.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	9,987In Stock 156,000On Order On Order Ship Dates Mfr. No: L7805CV Stock: 9,987 Can Dispatch Immediately On Order: 61,000 Expected 3/2/2027 46,000 Expected 17/2/2027 49,000 Expected 12/4/2027 Factory Lead Time: 30 Weeks	$1.47 $1.06 $0.894 $0.843 View $0.789 $0.758 $0.424 $0.403 $0.392	Min.: 1 Mult.: 1	Through Hole	TO-220-3	5 V
Linear Voltage Regulators POS Voltage Reg IC 3-Terminal 1.5A L7805CV-DG STMicroelectronics 1: $1.28 2,103In Stock 5,000Expected 13/11/2026	Mfr. Part No. L7805CV-DG Mouser Part No 511-L7805CV-DG	STMicroelectronics	Linear Voltage Regulators POS Voltage Reg IC 3-Terminal 1.5A Learn More about STMicroelectronics stm standard products	Datasheet	2,103In Stock 5,000Expected 13/11/2026	$1.28 $0.899 $0.806 $0.704 View $0.656 $0.626 $0.602 $0.575 $0.559	Min.: 1 Mult.: 1	Through Hole	TO-220-3	5 V
Linear Voltage Regulators Positive voltage regulator ICs L7806CD2T-TR STMicroelectronics 1: $1.37 1,486In Stock	Mfr. Part No. L7806CD2T-TR Mouser Part No 511-L7806CD2T-TR	STMicroelectronics	Linear Voltage Regulators Positive voltage regulator ICs Learn More about STMicroelectronics stm standard products	Datasheet	1,486In Stock	Cut Tape $1.37 $0.991 $0.895 $0.789 Reel $0.68 View $0.737 $0.706 $0.636 $0.604 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	D2PAK	6 V
Linear Voltage Regulators 8.0V 1.0A Positive L7808ABD2T-TR STMicroelectronics 1: $1.26 1,053In Stock	Mfr. Part No. L7808ABD2T-TR Mouser Part No 511-L7808ABD2T-TR	STMicroelectronics	Linear Voltage Regulators 8.0V 1.0A Positive Learn More about STMicroelectronics stm standard products	Datasheet	1,053In Stock	Cut Tape $1.26 $0.922 $0.838 $0.747 Reel $0.636 View $0.702 $0.676 $0.605 $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	D2PAK	8 V
Linear Voltage Regulators 9.0V 1.5A Positive L7809CD2T-TR STMicroelectronics 1: $1.35 1,045In Stock	Mfr. Part No. L7809CD2T-TR Mouser Part No 511-L7809CD2T-TR	STMicroelectronics	Linear Voltage Regulators 9.0V 1.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	1,045In Stock	Cut Tape $1.35 $0.998 $0.908 $0.792 Reel $0.692 View $0.743 $0.714 $0.639 $0.626 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	D2PAK-3	9 V
Linear Voltage Regulators 12V 1.5A Positive L7812ABV STMicroelectronics 1: $0.775 3,362In Stock 4,000Expected 21/12/2026	Mfr. Part No. L7812ABV Mouser Part No 511-L7812ABV	STMicroelectronics	Linear Voltage Regulators 12V 1.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	3,362In Stock 4,000Expected 21/12/2026	$0.775 $0.768 $0.691 $0.602 View $0.56 $0.536 $0.515 $0.491 $0.477	Min.: 1 Mult.: 1	Through Hole	TO-220-3	12 V