Buy Power Controllers Products Online

text.skipToContent text.skipToNavigation

- Region & Currency
- Americas
  - Other Currencies
  - CAD ($)
  - USD ($)
- Asia Pacific
  - Other Currencies
  - AUD ($)
  - CNY (¥)
  - HKD ($)
  - NZD ($)
  - SGD ($)
  - USD ($)
- Europe, Middle East, Africa
  - Other Currencies
  - CHF (CHF)
  - CZK (Kč)
  - DKK (kr)
  - USD ($)
You are changing the region you shop from. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.

You are changing currency. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.
1 (800) 675-1619

BOM BOM
Lists
0 Cart
My Account / Register

Free shipping within the continental US over $50. Conditions apply

Part Details
Part Details	Price (USD)	Global Stock	Lead Time	Date Code	Package
Compare Datasheet UC3843BD1013TR STMicroelectronics UC3843B Series 30 V 17 mA High Performance Current Mode PWM Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.315 7,500 $0.31 12,500 $0.305	45,000 Ready to Ship!	14 Weeks	2245	Reel
Compare Datasheet UC2843BN STMicroelectronics UC2843 Series Current Mode PWM Controller Voltage Regulator - DIP-8 List Min: 50 Mult. of: 50 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 50 $0.365 250 $0.355 1,000 $0.345 2,500 $0.34 6,250 $0.325	42,800 Ready to Ship!	14 Weeks	2416	Tube
Compare Datasheet UC3845BN STMicroelectronics UC3845 Series 15 V 17 A High Performance Current Mode Controller - PDIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.405 100 $0.395 300 $0.39 1,250 $0.375 4,000 $0.36	2,950 Ready to Ship!	14 Weeks	2404	Tube
Compare Datasheet L6591TR STMicroelectronics L6591 Series 22 V 500 KHz PWM Controller for ZVS Half Bridge - SOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $1.67	2,500 Ready to Ship!	35 Weeks	2336	Reel
Compare Datasheet ST25DV02K-W1R8S3 STMicroelectronics ST25DV02 Series 5.5 V 13.56MHz Surface Mount RFID Transponder IC - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.425 5,000 $0.42 7,500 $0.415	2,500 Ready to Ship!	13 Weeks	2441	Reel
Compare Datasheet UC2845BN STMicroelectronics UC2845 Series 30 V 500 KHz Current Mode PWM Controller - MINIDIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.51 15 $0.48 50 $0.465 250 $0.445 1,000 $0.425	1,975 Ready to Ship!	14 Weeks	2438	Cut Tape Available in Mini-Reel
Compare Datasheet UC3844BN STMicroelectronics UC3844B Series 250 kHz High Performance Current Mode PWM Controller - DIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.43 100 $0.42 300 $0.41 1,000 $0.40 3,000 $0.385	1,716 Ready to Ship!	14 Weeks	2436	Tube
Compare Datasheet L6562ATD STMicroelectronics L6562 Series 22.5 V 5.5 mA 4 Output Current Mode PFC Controller - SOIC-8 List Min: 100 Mult. of: 100 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 100 $0.495 400 $0.48 1,500 $0.47 2,500 $0.465 5,000 $0.45	1,300 Ready to Ship!	20 Weeks	2407	Tube
Compare Datasheet L6739TR STMicroelectronics L6739 Series 13.2 V 220 kHz 7.5 mA Single-phase PWM Controller - VFQFPN-16 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.49 15 $1.44 75 $1.42 300 $1.39 1,500 $1.35	1,000 Ready to Ship!	N/A	1415	Cut Tape Available in Mini-Reel
Compare Datasheet IPS1025HTR STMicroelectronics High efficiency, high-side switch with extended diagnostic and smart driving for List Min: 1,000 Mult. of: 1,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1,000 $2.71	1,000 Ready to Ship!	25 Weeks	2301	Reel
Compare Datasheet L6382DTR STMicroelectronics L6382D Series 17 V 2 mA Power Management Unit for LED Driver - SOIC-20 List Min: 1,000 Mult. of: 1,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1,000 $1.86	1,000 Ready to Ship!	45 Weeks	1933	Reel
Compare Datasheet STNRG011ATR STMicroelectronics STNRG011A Series 19 V Digital Multi-Mode PFC/LLC Combo Controller - SOIC-20 List Min: 1,000 Mult. of: 1,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1,000 $1.74 2,000 $1.72	1,000 Ready to Ship!	20 Weeks	2327	Reel
Compare Datasheet L6718 STMicroelectronics L6718 Series 7.5 V 220 kHz 20 mA Digitally Controlled Dual PWM - VFQFPN-56 List Min: 260 Mult. of: 260 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 260 $2.45 520 $2.43 780 $2.40	520 Ready to Ship!	N/A	1410	Tube
Compare Datasheet STNRGPF12TR STMicroelectronics STNRGPF12: Two-Channel Interleaved CCM PFC Digital Controller -TSSOP-38 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $3.43 2 $3.34 3 $3.28 4 $3.24 5 $3.12	500 Ready to Ship!	N/A	1827	Cut Tape Available in Mini-Reel
Compare Datasheet STNRGPF02TR STMicroelectronics Two-channel interleaved CCM PFC digital controller List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $3.23 15 $3.13 75 $3.07 250 $3.02 1,250 $2.94	250 Ready to Ship!	N/A	1941	Cut Tape Available in Mini-Reel
Compare Datasheet PM6686TR STMicroelectronics PM6686 Series 5.5 V to 28 V Input Dual Step-Down Controller - VFQFPN-32 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.85 15 $1.79 75 $1.76 300 $1.73 1,500 $1.68	200 Ready to Ship!	12 Weeks	2150	Cut Tape Available in Mini-Reel
Compare Datasheet STEF12H60MAPUR STMicroelectronics 60 A electronic fuse for 12 V DC rail List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $2.52 15 $2.44 75 $2.40 300 $2.36 1,500 $2.29	200 Ready to Ship!	20 Weeks	2234	Cut Tape Available in Mini-Reel
Compare Datasheet L6599ATD STMicroelectronics L6599A Series 16 V 5 mA Improved High Voltage Resonant Controller - SOIC-16N List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.38 40 $1.36 125 $1.34 400 $1.32 1,250 $1.29	170 Ready to Ship!	18 Weeks	1510	Tube
Compare Datasheet L4985A STMicroelectronics POWER CONVERSION List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.15 15 $1.08 50 $1.05 250 $1.01 1,000 $0.955	120 Ready to Ship!	25 Weeks	2202	Cut Tape Available in Mini-Reel
Compare Datasheet L4985B STMicroelectronics POWER CONVERSION List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.09 40 $1.06 150 $1.03 400 $1.01 1,500 $0.955	100 Ready to Ship!	25 Weeks	2202	Tube
Compare Datasheet UC2842BN STMicroelectronics UC2842 Series High Performance Current Mode PWM Controller - MINIDIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.43 100 $0.42 300 $0.41 1,000 $0.40 3,000 $0.385	100 Ready to Ship!	14 Weeks	1807	Tube
Compare Datasheet L6725A STMicroelectronics L6725A Series 18 V 10 mA PWM Buck Controller Surface Mount - SOIC-16N List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $2.36 25 $2.31 75 $2.28 150 $2.26 400 $2.19	93 Ready to Ship!	N/A	1241	Tube
Compare Datasheet SG3524P STMicroelectronics SG3524 Series 40 V 20 mA PWM Regulating Pulse Width Modulator - SOIC-16 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.835 40 $0.81 150 $0.79 500 $0.77 2,000 $0.73	49 Ready to Ship!	16 Weeks	1706	Tube
Compare Datasheet SEA05LTR STMicroelectronics SEA05L Series Advanced Constant Voltage and Constant Current Controller-SOT-23-6 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.36 15 $0.34 75 $0.33 300 $0.315 1,500 $0.30	37 Ready to Ship!	24 Weeks	1616	Cut Tape Available in Mini-Reel
Compare Datasheet L5991D STMicroelectronics L5991 Series 20 V 93% 1 MHz Primary Controller with Standby - SOIC-16 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.09 40 $1.08 150 $1.06 400 $1.05 1,500 $1.02	25 Ready to Ship!	35 Weeks	1748	Tube