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Switching Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Topology	Number of Outputs	Switching Frequency	Duty Cycle - Max	Input Voltage	Output Voltage	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Qualification	Packaging
Switching Controllers Hi Vltg resonant Controller L6599DTR STMicroelectronics 1: HK$16.19 2,495Expected 7/5/2027 NRND	Mfr. Part No. L6599DTR Mouser Part No 511-L6599DTR NRND	STMicroelectronics	Switching Controllers Hi Vltg resonant Controller	Datasheet	2,495Expected 7/5/2027	Cut Tape HK$16.19 HK$12.41 HK$11.43 HK$10.44 Reel HK$9.70 View HK$9.95 HK$9.78 HK$9.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Half Bridge	1 Output	500 kHz	52 %		13.3 V	800 mA	- 40 C	+ 150 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers Dual sync controller PM6680ATR STMicroelectronics 1: HK$34.36 53In Stock	Mfr. Part No. PM6680ATR Mouser Part No 511-PM6680ATR	STMicroelectronics	Switching Controllers Dual sync controller	Datasheet	53In Stock	Cut Tape HK$34.36 HK$26.55 HK$24.41 HK$21.62 View Reel HK$19.23 HK$20.55 HK$20.47 HK$19.32 HK$19.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Buck	2 Output	33 kHz			5 V, 900 mV to 5.5 V, 900 mV to 3.3 V	330 mA	- 40 C	+ 125 C	SMD/SMT			Reel, Cut Tape, MouseReel
Switching Controllers Voltage/Current Cont TSM101ID STMicroelectronics 1: HK$8.63 30In Stock	Mfr. Part No. TSM101ID Mouser Part No 511-TSM101ID	STMicroelectronics	Switching Controllers Voltage/Current Cont	Datasheet	30In Stock	HK$8.63 HK$6.17 HK$5.56 HK$4.88 View HK$4.56 HK$4.55 HK$3.86	Min.: 1 Mult.: 1	Flyback	1 Output	100 kHz			1.24 V to 32 V	15 mA	- 40 C	+ 105 C	SMD/SMT	SOIC-8		Tube
Switching Controllers 0.5mA Current Mode UC2842BD1 STMicroelectronics 1: HK$12.33 1,980Expected 9/4/2027	Mfr. Part No. UC2842BD1 Mouser Part No 511-UC2842BD	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	1,980Expected 9/4/2027	HK$12.33 HK$8.96 HK$8.11 HK$7.00 View HK$6.54 HK$6.35 HK$6.04	Min.: 1 Mult.: 1	Boost, Flyback, Forward	1 Output	500 kHz	100 %		4.95 V to 5.05 V	1 A	- 40 C	+ 150 C	SMD/SMT	SOIC-8		Tube
Switching Controllers Automotive single-phase PWM controller A6727BTR STMicroelectronics 1: HK$16.28 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. A6727BTR Mouser Part No 511-A6727BTR	STMicroelectronics	Switching Controllers Automotive single-phase PWM controller	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape HK$16.28 HK$12.00 HK$10.93 HK$9.78 View Reel HK$8.88 HK$9.21 HK$8.88 HK$8.88 MouseReel Available	Min.: 1 Mult.: 1 : 2,500												AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers Advanced high power factor flyback controller, valley locking, max pwr control HVLED101 STMicroelectronics 1: HK$16.44 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. HVLED101 Mouser Part No 511-HVLED101	STMicroelectronics	Switching Controllers Advanced high power factor flyback controller, valley locking, max pwr control Learn More about STMicroelectronics stm hvled101 controllers	Datasheet	Non-Stocked Lead-Time 20 Weeks	HK$16.44 HK$12.08 HK$10.93 HK$9.78 View HK$9.21 HK$8.88 HK$8.63 HK$8.30 HK$8.22	Min.: 1 Mult.: 1													Tube
Switching Controllers SMART PRIMARY CONTROLLER L6668 STMicroelectronics 1: HK$18.00 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. L6668 Mouser Part No 511-L6668	STMicroelectronics	Switching Controllers SMART PRIMARY CONTROLLER	Datasheet	Non-Stocked Lead-Time 52 Weeks	HK$18.00 HK$13.32 HK$11.75 HK$10.85 View HK$10.19 HK$9.78	Min.: 1 Mult.: 1	Flyback	1 Output	105 kHz	75 %			800 mA	- 25 C	+ 150 C	SMD/SMT	SO-16 N		Tube
Switching Controllers VOLTAGE REGULATOR L6732TR STMicroelectronics 2,500: HK$11.01 Non-Stocked Lead-Time 52 Weeks Preliminary Release	Mfr. Part No. L6732TR Mouser Part No 511-L6732TR Preliminary Release	STMicroelectronics	Switching Controllers VOLTAGE REGULATOR	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel HK$11.01	Min.: 2,500 Mult.: 2,500 : 2,500		1 Output				600 mV to 18 V	20 A	- 40 C	+ 85 C	SMD/SMT	HTSSOP EP		Reel
Switching Controllers Dual step-down controller with adjustable voltages, adjustable LDO and auxiliary PM6686 STMicroelectronics 2,940: HK$18.00 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. PM6686 Mouser Part No 511-PM6686	STMicroelectronics	Switching Controllers Dual step-down controller with adjustable voltages, adjustable LDO and auxiliary	Datasheet	Non-Stocked Lead-Time 30 Weeks	HK$18.00	Min.: 2,940 Mult.: 2,940													Tray
Switching Controllers Active clamp flyback controller STACF01A STMicroelectronics 1: HK$16.03 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STACF01A Mouser Part No 511-STACF01A New Product	STMicroelectronics	Switching Controllers Active clamp flyback controller Learn More about STMicroelectronics st stacf01 active clamp feedback controller	Datasheet	Non-Stocked Lead-Time 52 Weeks	HK$16.03 HK$11.75 HK$10.69 HK$9.54 View HK$8.96 HK$8.63	Min.: 1 Mult.: 1	Buck-Boost, Flyback	1 Output	500 kHz		5.25 V to 6.64 V			- 40 C	+ 150 C	SMD/SMT	QFN-23		Tray
Switching Controllers Active clamp flyback controller STACF01B STMicroelectronics 2,940: HK$8.63 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STACF01B Mouser Part No 511-STACF01B New Product	STMicroelectronics	Switching Controllers Active clamp flyback controller Learn More about STMicroelectronics st stacf01 active clamp feedback controller	Datasheet	Non-Stocked Lead-Time 52 Weeks	HK$8.63	Min.: 2,940 Mult.: 2,940	Flyback	1 Output	500 kHz		5.25 V to 6.64 V			- 40 C	+ 150 C	SMD/SMT	QFN-23		Tray
Switching Controllers Resonant half bridge controller STNRG599A STMicroelectronics 1,000: HK$8.63 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STNRG599A Mouser Part No 511-STNRG599A New Product	STMicroelectronics	Switching Controllers Resonant half bridge controller Learn More about STMicroelectronics st stnrg599 resonant half bridge controller	Datasheet	Non-Stocked Lead-Time 52 Weeks	HK$8.63	Min.: 1,000 Mult.: 1,000													Tube
Switching Controllers Resonant half bridge controller STNRG599B STMicroelectronics 1,000: HK$8.63 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STNRG599B Mouser Part No 511-STNRG599B New Product	STMicroelectronics	Switching Controllers Resonant half bridge controller Learn More about STMicroelectronics st stnrg599 resonant half bridge controller	Datasheet	Non-Stocked Lead-Time 52 Weeks	HK$8.63	Min.: 1,000 Mult.: 1,000													Tube
Switching Controllers Voltage/Current Cont TSM101AID STMicroelectronics 1: HK$8.55 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. TSM101AID Mouser Part No 511-TSM101AID	STMicroelectronics	Switching Controllers Voltage/Current Cont	Datasheet	Non-Stocked Lead-Time 52 Weeks	HK$8.55 HK$6.11 HK$5.50 HK$4.84 View HK$4.53 HK$4.34 HK$4.27 HK$4.06	Min.: 1 Mult.: 1		1 Output				1.24 V to 32 V	15 mA	- 40 C	+ 105 C	SMD/SMT	SOIC-8		Tube
Switching Controllers Voltage/Current Cont TSM101IDT STMicroelectronics 2,500: HK$4.04 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. TSM101IDT Mouser Part No 511-TSM101IDT	STMicroelectronics	Switching Controllers Voltage/Current Cont	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel HK$4.04	Min.: 2,500 Mult.: 2,500 : 2,500		1 Output				1.24 V to 32 V	15 mA	- 40 C	+ 105 C	SMD/SMT	SOIC-8		Reel
Switching Controllers Adaptive synchronous rectification controller for flyback converter SRK1001TR STMicroelectronics 2,500: HK$8.30 Non-Stocked Lead-Time 16 Weeks NRND	Mfr. Part No. SRK1001TR Mouser Part No 511-SRK1001TR NRND	STMicroelectronics	Switching Controllers Adaptive synchronous rectification controller for flyback converter	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel HK$8.30 HK$7.88	Min.: 2,500 Mult.: 2,500 : 2,500	Flyback	1 Output	300 kHz			2 V	600 mA	- 40 C	+ 150 C	SMD/SMT	SOIC-8		Reel
Switching Controllers LGS VIPOWER STMicroelectronics L99LD02Q5TR L99LD02Q5TR STMicroelectronics 3,000: HK$7.43 Non-Stocked Verify Status with Factory	Mfr. Part No. L99LD02Q5TR Mouser Part No 511-L99LD02Q5TR Verify Status with Factory	STMicroelectronics	Switching Controllers LGS VIPOWER		Non-Stocked	Reel HK$7.43	Min.: 3,000 Mult.: 3,000 : 3,000												AEC-Q100	Reel
Switching Controllers VFQFN 5X5X0.9 32+4L WETT. FLANKS STMicroelectronics STPM802 STPM802 STMicroelectronics 2,940: HK$54.66 Non-Stocked Verify Status with Factory	Mfr. Part No. STPM802 Mouser Part No 511-STPM802 Verify Status with Factory	STMicroelectronics	Switching Controllers VFQFN 5X5X0.9 32+4L WETT. FLANKS	Datasheet	Non-Stocked	HK$54.66 Quote Quote	Min.: 2,940 Mult.: 2,940													Tray
Switching Controllers Ultra-extreme temperature range improved high volt resonant controller L6599AFDTR STMicroelectronics 2,500: HK$16.28 Non-Stocked Lead-Time 32 Weeks	Mfr. Part No. L6599AFDTR Mouser Part No 511-L6599AFDTR	STMicroelectronics	Switching Controllers Ultra-extreme temperature range improved high volt resonant controller	Datasheet	Non-Stocked Lead-Time 32 Weeks	Reel HK$16.28	Min.: 2,500 Mult.: 2,500 : 2,500	Half Bridge	1 Output	500 kHz	52 %		13.3 V	700 mA	- 50 C	+ 150 C	SMD/SMT			Reel
Switching Controllers Voltage/Current Cont TSM101CDT STMicroelectronics 2,500: HK$3.30 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. TSM101CDT Mouser Part No 511-TSM101CDT	STMicroelectronics	Switching Controllers Voltage/Current Cont	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel HK$3.30	Min.: 2,500 Mult.: 2,500 : 2,500		1 Output				1.24 V to 32 V	15 mA	- 20 C	+ 80 C	SMD/SMT	SOIC-8		Reel
Switching Controllers Voltage/Current Cont TSM108ID STMicroelectronics 1,000: HK$6.60 Non-Stocked Lead-Time 32 Weeks	Mfr. Part No. TSM108ID Mouser Part No 511-TSM108ID	STMicroelectronics	Switching Controllers Voltage/Current Cont	Datasheet	Non-Stocked Lead-Time 32 Weeks	HK$6.60 HK$6.25	Min.: 1,000 Mult.: 1,000	Buck	1 Output	70 kHz to 130 kHz	100 %			80 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-14		Tube