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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.
LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection LDL112PV33R STMicroelectronics 1: NT$19.00 11,065In Stock	Mfr. Part # LDL112PV33R Mouser Part # 511-LDL112PV33R	STMicroelectronics	LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	11,065In Stock	Cut Tape NT$19.00 NT$13.48 NT$12.05 NT$10.47 Reel NT$8.42 View NT$9.72 NT$9.25 NT$8.89 NT$8.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection LDL112PVR STMicroelectronics 1: NT$20.79 7,330In Stock	Mfr. Part # LDL112PVR Mouser Part # 511-LDL112PVR	STMicroelectronics	LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	7,330In Stock	Cut Tape NT$20.79 NT$14.63 NT$13.09 NT$11.40 Reel NT$10.11 View NT$10.58 NT$10.15 NT$9.86 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC LDL212PVR STMicroelectronics 1: NT$17.57 7,901In Stock 15,000Expected 5/7/2027	Mfr. Part # LDL212PVR Mouser Part # 511-LDL212PVR	STMicroelectronics	LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC Learn More about STMicroelectronics stm ldl212 ic	Datasheet	7,901In Stock 15,000Expected 5/7/2027	Cut Tape NT$17.57 NT$12.33 NT$11.04 NT$9.57 View Reel NT$8.46 NT$8.89 NT$8.46 NT$8.46 MouseReel Available	Min.: 1 Mult.: 1 Max.: 690 : 3,000
LDO Voltage Regulators 250 mA ultra-low noise LDO LDLN025M18R STMicroelectronics 1: NT$13.26 12,930In Stock	Mfr. Part # LDLN025M18R Mouser Part # 511-LDLN025M18R	STMicroelectronics	LDO Voltage Regulators 250 mA ultra-low noise LDO Learn More about STMicroelectronics stm ldln025 ldos	Datasheet	12,930In Stock	Cut Tape NT$13.26 NT$9.25 NT$8.25 NT$7.10 Reel NT$5.63 View NT$6.56 NT$6.24 NT$5.99 NT$5.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 250 mA ultra-low noise LDO LDLN025M33R STMicroelectronics 1: NT$10.76 9,803In Stock	Mfr. Part # LDLN025M33R Mouser Part # 511-LDLN025M33R	STMicroelectronics	LDO Voltage Regulators 250 mA ultra-low noise LDO Learn More about STMicroelectronics stm ldln025 ldos	Datasheet	9,803In Stock	Cut Tape NT$10.76 NT$7.99 NT$7.35 NT$6.60 View Reel NT$4.98 NT$6.24 NT$6.06 NT$5.88 NT$4.98 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current LDO40LPU50RY STMicroelectronics 1: NT$63.10 4,934In Stock 18,000On Order	Mfr. Part # LDO40LPU50RY Mouser Part # 511-LDO40LPU50RY	STMicroelectronics	LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current Learn More about STMicroelectronics stm ldo40l low dropout regulator	Datasheet	4,934In Stock 18,000On Order	Cut Tape NT$63.10 NT$46.61 NT$42.30 NT$37.64 View Reel NT$34.02 NT$35.35 NT$34.02 NT$34.02 MouseReel Available	Min.: 1 Mult.: 1 Max.: 900 : 3,000
LDO Voltage Regulators 3.3 Volt 300mA LDS3985M33R STMicroelectronics 1: NT$31.19 3,980In Stock 5,900Expected 12/2/2026	Mfr. Part # LDS3985M33R Mouser Part # 511-LDS3985M33R	STMicroelectronics	LDO Voltage Regulators 3.3 Volt 300mA Learn More about STMicroelectronics stm standard products	Datasheet	3,980In Stock 5,900Expected 12/2/2026	Cut Tape NT$31.19 NT$22.76 NT$22.16 NT$19.57 NT$18.28 Reel NT$18.28 MouseReel Available	Min.: 1 Mult.: 1 Max.: 420 : 3,000
LDO Voltage Regulators 3.3V 100mA Positive LE33CD-TR STMicroelectronics 1: NT$38.72 8,981In Stock 5,000Expected 5/12/2027	Mfr. Part # LE33CD-TR Mouser Part # 511-LE33CD-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	8,981In Stock 5,000Expected 5/12/2027	Cut Tape NT$38.72 NT$28.00 NT$25.31 NT$22.33 Reel NT$18.57 View NT$20.90 NT$20.04 NT$19.54 NT$18.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 3.3V 100mA Positive LE33CZ-TR STMicroelectronics 1: NT$41.23 6,603In Stock 10,000Expected 12/28/2026	Mfr. Part # LE33CZ-TR Mouser Part # 511-LE33CZ-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	6,603In Stock 10,000Expected 12/28/2026	Cut Tape NT$41.23 NT$29.68 NT$26.82 NT$23.66 View Reel NT$19.86 NT$22.16 NT$21.26 NT$20.72 NT$19.86	Min.: 1 Mult.: 1 : 2,000
LDO Voltage Regulators 5.0V 100mA Positive LE50ABZ-AP STMicroelectronics 1: NT$36.57 3,220In Stock	Mfr. Part # LE50ABZ-AP Mouser Part # 511-LE50ABZ-AP	STMicroelectronics	LDO Voltage Regulators 5.0V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	3,220In Stock	NT$36.57 NT$28.00 NT$25.31 NT$22.33 Reel NT$17.96 View NT$20.90 NT$20.04 NT$19.93 NT$17.60	Min.: 1 Mult.: 1 : 2,000
LDO Voltage Regulators 12V 0.5A Positive LF120CDT-TR STMicroelectronics 1: NT$44.81 2,451In Stock	Mfr. Part # LF120CDT-TR Mouser Part # 511-LF120CDT-TR	STMicroelectronics	LDO Voltage Regulators 12V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	2,451In Stock	Cut Tape NT$44.81 NT$32.27 NT$29.18 NT$25.81 Reel NT$21.51 View NT$24.16 NT$23.19 NT$22.16 NT$21.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 3.3V 0.5A Positive LF33ABDT-TR STMicroelectronics 1: NT$48.40 9,706In Stock 10,000Expected 8/2/2027	Mfr. Part # LF33ABDT-TR Mouser Part # 511-LF33ABDT-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	9,706In Stock 10,000Expected 8/2/2027	Cut Tape NT$48.40 NT$35.03 NT$31.73 NT$28.07 View Reel NT$23.98 NT$26.31 NT$25.27 NT$24.49 NT$23.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 3.3V 500mA Positive LF33CV STMicroelectronics 1: NT$52.34 2,181In Stock 2,000Expected 5/31/2027	Mfr. Part # LF33CV Mouser Part # 511-LF33CV	STMicroelectronics	LDO Voltage Regulators 3.3V 500mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	2,181In Stock 2,000Expected 5/31/2027	NT$52.34 NT$38.00 NT$34.13 NT$30.19 View NT$28.29 NT$27.14 NT$25.92 NT$23.37 NT$23.12	Min.: 1 Mult.: 1
LDO Voltage Regulators 5.0V 0.5A Positive LF50ABDT-TR STMicroelectronics 1: NT$39.08 10,677In Stock	Mfr. Part # LF50ABDT-TR Mouser Part # 511-LF50ABDT-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	10,677In Stock	Cut Tape NT$39.08 NT$28.39 NT$25.56 NT$22.48 Reel NT$18.57 View NT$21.01 NT$20.11 NT$19.47 NT$18.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators Single Gauge REG 0.45V 500mA 500uA LF50CV STMicroelectronics 1: NT$52.34 2,248In Stock 3,000Expected 10/29/2026	Mfr. Part # LF50CV Mouser Part # 511-LF50CV	STMicroelectronics	LDO Voltage Regulators Single Gauge REG 0.45V 500mA 500uA Learn More about STMicroelectronics stm standard products	Datasheet	2,248In Stock 3,000Expected 10/29/2026	NT$52.34 NT$38.00 NT$32.48 NT$30.15 View NT$28.25 NT$27.10 NT$25.88 NT$25.17 NT$24.56	Min.: 1 Mult.: 1
LDO Voltage Regulators 6.0V 0.5A Positive LF60CDT-TR STMicroelectronics 1: NT$45.17 9,745In Stock	Mfr. Part # LF60CDT-TR Mouser Part # 511-LF60CDT-TR	STMicroelectronics	LDO Voltage Regulators 6.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	9,745In Stock	Cut Tape NT$45.17 NT$33.48 NT$30.62 NT$27.43 Reel NT$23.02 View NT$25.88 NT$24.99 NT$24.27 NT$22.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 3.3V 200mA Linear LK112SM33TR STMicroelectronics 1: NT$35.85 3,910In Stock	Mfr. Part # LK112SM33TR Mouser Part # 511-LK112SM33	STMicroelectronics	LDO Voltage Regulators 3.3V 200mA Linear Learn More about STMicroelectronics stm standard products	Datasheet	3,910In Stock	Cut Tape NT$35.85 NT$25.81 NT$23.30 NT$20.54 Reel NT$16.20 View NT$19.22 NT$18.39 NT$17.85 NT$15.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 5V 100mA Linear LK112SM50TR STMicroelectronics 1: NT$37.28 4,659In Stock	Mfr. Part # LK112SM50TR Mouser Part # 511-LK112SM50	STMicroelectronics	LDO Voltage Regulators 5V 100mA Linear Learn More about STMicroelectronics stm standard products	Datasheet	4,659In Stock	Cut Tape NT$37.28 NT$26.60 NT$23.98 NT$21.12 Reel NT$17.28 View NT$19.75 NT$18.93 NT$18.39 NT$16.85 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Linear Voltage Regulators 1.2-37V Adj Positive LM217MDT-TR STMicroelectronics 1: NT$19.36 8,230In Stock 7,500Expected 9/2/2027	Mfr. Part # LM217MDT-TR Mouser Part # 511-LM217MDT-TR	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	8,230In Stock 7,500Expected 9/2/2027	Cut Tape NT$19.36 NT$13.80 NT$12.33 NT$10.72 Reel NT$8.60 View NT$9.97 NT$9.50 NT$9.11 NT$8.35 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Current & Power Monitors & Regulators 3-Term Adjust Currnt LM234DT STMicroelectronics 1: NT$59.51 11,534In Stock	Mfr. Part # LM234DT Mouser Part # 511-LM234D	STMicroelectronics	Current & Power Monitors & Regulators 3-Term Adjust Currnt Learn More about STMicroelectronics stm standard products	Datasheet	11,534In Stock	Cut Tape NT$59.51 NT$44.10 NT$40.15 NT$36.21 View Reel NT$28.54 NT$33.77 NT$32.27 NT$31.98 NT$28.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators VL drop volt reg LM2931AD33R STMicroelectronics 1: NT$35.13 8,162In Stock	Mfr. Part # LM2931AD33R Mouser Part # 511-LM2931AD33R	STMicroelectronics	LDO Voltage Regulators VL drop volt reg Learn More about STMicroelectronics stm standard products	Datasheet	8,162In Stock	Cut Tape NT$35.13 NT$25.81 NT$23.45 NT$20.86 Reel NT$17.53 View NT$19.65 NT$18.93 NT$18.43 NT$17.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 5.0V 0.1A Very Low LM2931AZ50R STMicroelectronics 1: NT$39.44 11,745In Stock	Mfr. Part # LM2931AZ50R Mouser Part # 511-LM2931AZ50R	STMicroelectronics	LDO Voltage Regulators 5.0V 0.1A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	11,745In Stock	Cut Tape NT$39.44 NT$28.57 NT$25.81 NT$22.76 Reel NT$17.67 View NT$21.33 NT$20.47 NT$19.97 NT$17.32	Min.: 1 Mult.: 1 : 2,000
Linear Voltage Regulators Low current 1.2 to 37 V adjustable voltage regulator LM317LD13TR STMicroelectronics 1: NT$11.83 46,460In Stock	Mfr. Part # LM317LD13TR Mouser Part # 511-LM317LD13TR	STMicroelectronics	Linear Voltage Regulators Low current 1.2 to 37 V adjustable voltage regulator Learn More about STMicroelectronics stm standard products	Datasheet	46,460In Stock	Cut Tape NT$11.83 NT$8.28 NT$7.39 NT$6.35 Reel NT$4.91 View NT$5.88 NT$5.56 NT$5.20 NT$4.73 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Linear Voltage Regulators 1.2-37V Adj Positive LM317P STMicroelectronics 1: NT$52.70 3,365In Stock 11,000Expected 6/2/2027	Mfr. Part # LM317P Mouser Part # 511-LM317P	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	3,365In Stock 11,000Expected 6/2/2027	NT$52.70 NT$38.36 NT$34.49 NT$30.47 View NT$28.57 NT$27.43 NT$26.21 NT$25.42 NT$24.81	Min.: 1 Mult.: 1
Linear Voltage Regulators 1.2-37V Adj Negative LM337SP STMicroelectronics 1: NT$51.27 6,436In Stock 3,000Expected 1/4/2027	Mfr. Part # LM337SP Mouser Part # 511-LM337SP	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Negative Learn More about STMicroelectronics stm standard products	Datasheet	6,436In Stock 3,000Expected 1/4/2027	NT$51.27 NT$38.00 NT$33.73 NT$31.12 View NT$29.40 NT$28.36 NT$26.03 NT$25.27 NT$22.01	Min.: 1 Mult.: 1

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