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All Products > Vishay > Semiconductors > Power Management ICs > Switching Controllers
Category   Vishay >  Semiconductors >  Power Management ICs >  Switching Controllers

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Compare up to 20 parts.
Page: 1234Next
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Topology Number of Outputs Switching Frequency Duty Cycle - Max Input Voltage Output Voltage Output Current Maximum Operating Temperature Mounting Style Package / Case Packaging
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Vishay / Siliconix SI9120DJ-E3
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SI9120DJ-E3

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Vishay / Siliconix Switching Controllers Univ Input Controllr
Data Sheet

Product Info.
7,631
In Stock
1: $1.86
10: $1.72
100: $1.58
250: $1.53
500: View



Min.: 1
Mult.: 1
Flyback, Forward, Push-Pull 1 Output 1 MHz 50 % 9.7 V 125 mA + 85 C Through Hole PDIP-16 Tube
SI9140DQ-T1-E3

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Vishay / Siliconix Switching Controllers SMP CONTROLLER
Data Sheet

Product Info.
535
In Stock
Cut Tape
1: $1.59
10: $1.25
100: $1.23
250: $1.22
3,000: $1.22



Min.: 1
Mult.: 1
Buck, Push-Pull 1 Output 2000 kHz 380 mA + 85 C SMD/SMT TSSOP-16 Reel
Vishay / Siliconix SI9114ADY-E3
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SI9114ADY-E3

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Vishay / Siliconix Switching Controllers 1MHz HV Controller
Data Sheet

Product Info.
353
In Stock
1: $4.80
10: $3.91
100: $3.20
250: $2.88
500: View



Min.: 1
Mult.: 1
Flyback, Forward 1 Output 1 MHz 50 % 10 V 500 mA + 85 C SMD/SMT SOIC-14 Narrow Tube
Vishay / Siliconix SI9110DY-E3
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SI9110DY-E3

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Vishay / Siliconix Switching Controllers 1% High-Voltage Switchmode
Data Sheet

Product Info.
96
In Stock
1: $1.97
10: $1.82
100: $1.75
250: $1.70
500: View



Min.: 1
Mult.: 1
1 Output 1 MHz 50 % 9.7 V 10 mA SMD/SMT SOIC-14 Tube
Vishay / Siliconix Switching Controllers SMP Controller
Data Sheet Non-Stocked
Alternative Packaging
1: $4.16
10: $3.76
100: $3.37
250: $2.68
500: View



Min.: 1
Mult.: 1
Buck, Push-Pull 1 Output 2000 kHz 380 mA + 85 C SMD/SMT SOIC-16 Narrow Tube
Vishay / Siliconix SI786CG
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Vishay / Siliconix Switching Controllers 3.3V Power Sup Cont
Data Sheet Non-Stocked
Alternative Packaging
1: $6.76
10: $6.43
25: $6.11
100: $5.79
250: View



Min.: 1
Mult.: 1
2 Output 5.5 V to 30 V 3.3 V + 70 C SMD/SMT SSOP-28 Tube
Vishay / Siliconix SI786LRG
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Vishay / Siliconix Switching Controllers 3.45V Power Sup Cont
Data Sheet Non-Stocked
Alternative Packaging
1: $8.11
10: $7.69
25: $7.27
100: $6.85
250: View



Min.: 1
Mult.: 1
2 Output 5.5 V to 30 V 3.45 V + 90 C SMD/SMT SSOP-28 Tube
Vishay / Siliconix Switching Controllers SI9130 Demo Board
Data Sheet Non-Stocked
1: $260.00
5: $221.00



Min.: 1
Mult.: 1
Bulk
Vishay / Siliconix Switching Controllers SI9118 Demo Board
Data Sheet Non-Stocked
1: $260.00
5: $221.00



Min.: 1
Mult.: 1
1 Output 40 kHz to 1 MHz 80 % 500 mA + 85 C SMD/SMT SOIC-16 Narrow Bulk
Vishay / Siliconix Switching Controllers SI9136 Demo Board
Data Sheet Non-Stocked
1: $260.00
5: $221.00



Min.: 1
Mult.: 1
Bulk
Vishay / Siliconix Switching Controllers SI9119 Demo Board
Data Sheet Non-Stocked
1: $260.00
5: $221.00



Min.: 1
Mult.: 1
Bulk
Vishay / Siliconix Switching Controllers Sync Buck Controller
Data Sheet Non-Stocked
Alternative Packaging
175: $2.21
250: $2.02
500: $1.85
1,000: $1.41
2,000: View



Min.: 175
Mult.: 1
2 Output 6 V to 16.5 V + 85 C SMD/SMT SO-14 Tube
Vishay / Siliconix Switching Controllers 1W HV Switchmode Reg
Data Sheet Non-Stocked
180: $3.42
300: $3.22
600: $3.06
1,200: $2.91



Min.: 180
Mult.: 1
Flyback 1 Output 1000 kHz 99.9 % 200 V 2000 mA + 85 C SMD/SMT PLCC-20 Tube
Vishay / Siliconix SI9140CY
Enlarge
Vishay / Siliconix Switching Controllers SMP Controller
Data Sheet Non-Stocked
Alternative Packaging
200: $3.20
250: $2.60
500: $2.00
1,000: $1.82
2,000: $1.76



Min.: 200
Mult.: 1
Buck, Push-Pull 1 Output 2000 kHz 380 mA + 70 C SMD/SMT SOIC-16 Narrow Tube
Vishay / Siliconix Switching Controllers HV Switchmode Cont
Data Sheet Non-Stocked
Alternative Packaging
340: $1.90
500: $1.84
1,000: $1.67



Min.: 340
Mult.: 1
Flyback, Forward, Push-Pull 1 Output 1000 kHz + 85 C SMD/SMT SOIC-14 Narrow Tube
Vishay / Siliconix SI9113DY
Enlarge
Vishay / Siliconix Switching Controllers HV Currentmode Cont
Data Sheet Non-Stocked
Alternative Packaging
340: $2.11
500: $2.05
1,000: $1.86



Min.: 340
Mult.: 1
Flyback 1 Output 500 kHz 50 % 9.7 V 200 mA + 85 C SMD/SMT SOIC-14 Narrow Tube
Vishay / Siliconix SI786LSG
Enlarge
Vishay / Siliconix Switching Controllers 3.6V Power Sup Cont
Data Sheet Non-Stocked
Alternative Packaging
106: $6.85
250: $6.44
500: $5.16
1,000: $4.67



Min.: 106
Mult.: 1
2 Output 5.5 V to 30 V 3.6 V + 90 C SMD/SMT SSOP-28 Tube
Vishay / Siliconix SI786CRG
Enlarge
Vishay / Siliconix Switching Controllers 3.45V Power Sup Cont
Data Sheet Non-Stocked
Alternative Packaging
126: $5.79
250: $5.47
500: $5.15
1,000: $4.67



Min.: 126
Mult.: 1
2 Output 5.5 V to 30 V 3.45 V + 70 C SMD/SMT SSOP-28 Tube
Vishay / Siliconix SI786CSG
Enlarge
Vishay / Siliconix Switching Controllers 3.6V Power Sup Cont
Data Sheet Non-Stocked
Alternative Packaging
126: $5.79
250: $5.47
500: $5.15
1,000: $4.67



Min.: 126
Mult.: 1
2 Output 5.5 V to 30 V 3.6 V + 70 C SMD/SMT SSOP-28 Tube
Vishay / Siliconix SI9130CG
Enlarge
Vishay / Siliconix Switching Controllers Prog Dual Controller
Data Sheet Non-Stocked
Alternative Packaging
126: $5.79
250: $5.47
500: $5.15
1,000: $4.67



Min.: 126
Mult.: 1
Boost, Buck 2 Output 330 kHz 95 % 5 V, 3.3 V, 3.45 V, 3.6 V 1 A + 70 C SMD/SMT SSOP-28 Tube
Vishay / Siliconix SI9130LG
Enlarge
Vishay / Siliconix Switching Controllers Prog Dual Controller
Data Sheet Non-Stocked
Alternative Packaging
125: $6.14
250: $5.80
500: $5.46
1,000: $4.94



Min.: 125
Mult.: 1
Boost, Buck 2 Output 330 kHz 95 % 5 V, 3.3 V, 3.45 V, 3.6 V 1 A + 90 C SMD/SMT SSOP-28 Tube
Vishay / Siliconix SI9119DY
Enlarge
Vishay / Siliconix Switching Controllers 1MHz Prog Controller
Data Sheet Non-Stocked
Alternative Packaging
305: $2.77
500: $2.69
1,000: $2.44



Min.: 305
Mult.: 1
Flyback, Forward, Push-Pull 1 Output 1 MHz 80 % 11.5 V 500 mA + 85 C SMD/SMT SOIC-16 Narrow Tube
Vishay / Siliconix SI9118DY
Enlarge
Vishay / Siliconix Switching Controllers 1MHz Prog Controller
Data Sheet Non-Stocked
Alternative Packaging
305: $2.77
500: $2.69
1,000: $2.44



Min.: 305
Mult.: 1
Flyback, Forward, Push-Pull 1 Output 1 MHz 80 % 11.5 V 500 mA + 85 C SMD/SMT SOIC-16 Narrow Tube
Vishay / Siliconix SI9145BY
Enlarge
Vishay / Siliconix Switching Controllers Low Volt SMP Cont
Data Sheet Non-Stocked
Alternative Packaging
305: $2.77
500: $2.69
1,000: $2.44



Min.: 305
Mult.: 1
Boost, Buck, Flyback, Forward 1 Output 2000 kHz 100 % 200 mA + 85 C SMD/SMT SOIC-16 Narrow Tube
Vishay / Siliconix SI9135LG
Enlarge
Vishay / Siliconix Switching Controllers Power Sup Controller
Data Sheet Non-Stocked
Alternative Packaging
126: $7.16
250: $6.77
500: $6.37
1,000: $5.77



Min.: 126
Mult.: 1
Boost, Buck, Flyback 3 Output 330 kHz 95 % 3.3 V, 5 V, 12 V 1 mA, 30 mA, 1 A + 90 C SMD/SMT SSOP-28 Tube
Compare up to 20 parts.
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