Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma
UC3845BVD1R2G
onsemi
1:
¥112.9
4,922 In Stock
Mouser Part # 863-UC3845BVD1R2G
onsemi
Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma
4,922 In Stock
Alternative Packaging
1
¥112.9
10
¥79.6
25
¥71.4
100
¥59.1
2,500
¥59.1
Buy
Min.: 1 Mult.: 1
Max.: 240
Reel :2,500
Details
Boost, Flyback
1 Output
500 kHz
50 %
4.9 V to 5.1 V
1 A
- 40 C
+ 105 C
SMD/SMT
SOIC-8
Reel, Cut Tape, MouseReel
Switching Controllers Controller
+1 image
FAN6240M6X
onsemi
1:
¥122.9
582 In Stock
NRND
Mouser Part # 512-FAN6240M6X
NRND
onsemi
Switching Controllers Controller
582 In Stock
1
¥122.9
10
¥87.4
25
¥78.6
100
¥68.8
3,000
¥56
6,000
View
250
¥64.1
500
¥61.3
1,000
¥59
6,000
¥54.6
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Flyback
1 Output
200 kHz
6 V
- 40 C
+ 125 C
SMD/SMT
SOT-23-6
Reel, Cut Tape, MouseReel
Switching Controllers Advanced Synchronous Rectifier Controller for LLC Resonant Converter
FAN6248LDMX
onsemi
1:
¥181
602 In Stock
NRND
Mouser Part # 863-FAN6248LDMX
NRND
onsemi
Switching Controllers Advanced Synchronous Rectifier Controller for LLC Resonant Converter
602 In Stock
1
¥181
10
¥131.1
25
¥118.4
100
¥104.5
2,500
¥86.9
5,000
View
250
¥97.8
500
¥93.8
1,000
¥91.5
5,000
¥82.1
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Inverting
2 Output
25 kHz to 700 kHz
10.5 V
1.4 A
- 40 C
+ 125 C
SMD/SMT
SOIC-8
Reel, Cut Tape, MouseReel
Switching Controllers HV SWITCHER FOR LOW
NCP1060AD100R2G
onsemi
1:
¥199.3
1,086 In Stock
NRND
Mouser Part # 863-NCP1060AD100R2G
NRND
onsemi
Switching Controllers HV SWITCHER FOR LOW
1,086 In Stock
1
¥199.3
10
¥132.7
25
¥130.7
100
¥115.4
2,500
¥93.5
5,000
View
250
¥108.3
500
¥103.8
1,000
¥100.3
5,000
¥91.4
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Buck, Flyback
1 Output
100 kHz
72 %
9 V
8 mA
- 40 C
+ 150 C
SMD/SMT
SOIC-10
Reel, Cut Tape, MouseReel
Switching Controllers NCP1239C 65KHZ
NCP1239CD65R2G
onsemi
1:
¥154.5
2,149 In Stock
NRND
Mouser Part # 863-NCP1239CD65R2G
NRND
onsemi
Switching Controllers NCP1239C 65KHZ
2,149 In Stock
1
¥154.5
10
¥110.1
25
¥99.3
100
¥87.4
250
View
2,500
¥69.4
250
¥81.6
500
¥78.2
1,000
¥75.6
2,500
¥69.4
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Flyback
1 Output
65 kHz
84 %
13.5 V
500 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-7
Reel, Cut Tape, MouseReel
Switching Controllers CURRENT-MODE PWM CONTROLL
NCP12510ASN100T1G
onsemi
1:
¥101.3
2,429 In Stock
NRND
Mouser Part # 863-NCP12510ASN100T1
NRND
onsemi
Switching Controllers CURRENT-MODE PWM CONTROLL
2,429 In Stock
1
¥101.3
10
¥70.9
25
¥63.6
100
¥55.5
3,000
¥42.7
6,000
View
250
¥51.7
500
¥49.3
1,000
¥47.3
6,000
¥41.9
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Flyback
1 Output
100 kHz
84 %
12 V
500 mA
- 40 C
+ 125 C
SMD/SMT
TSOP-6
Reel, Cut Tape, MouseReel
Switching Controllers NCP1256B 65KHZ
+1 image
NCP1256BSN65T1G
onsemi
1:
¥81.4
4,739 In Stock
NRND
Mouser Part # 863-NCP1256BSN65T1G
NRND
onsemi
Switching Controllers NCP1256B 65KHZ
4,739 In Stock
1
¥81.4
10
¥57.8
25
¥52
100
¥45.8
3,000
¥39
6,000
View
250
¥42.9
500
¥41
1,000
¥39.9
6,000
¥36.5
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Flyback
1 Output
65 kHz
83 %
12 V
500 mA
- 40 C
+ 125 C
SMD/SMT
SOT-23-6
Reel, Cut Tape, MouseReel
Switching Controllers HIGH FREQUENCY QUASI-RESO
NCP1342DADBDD1R2G
onsemi
1:
¥210.9
526 In Stock
NRND
Mouser Part # 863-NCP1342DADBDD1R2
NRND
onsemi
Switching Controllers HIGH FREQUENCY QUASI-RESO
526 In Stock
1
¥210.9
10
¥152.8
25
¥138.4
100
¥122.4
250
View
2,500
¥99.7
250
¥114.8
500
¥110.3
1,000
¥106.8
2,500
¥99.7
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Flyback
1 Output
25 kHz
12 V
800 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-9
Reel, Cut Tape, MouseReel
Switching Controllers PRIMARY SIDE PWM CONTROLLER FOR LOW POWER OFFLINE SMPS
NCP1362AADR2G
onsemi
1:
¥151.2
2,326 In Stock
NRND
Mouser Part # 863-NCP1362AADR2G
NRND
onsemi
Switching Controllers PRIMARY SIDE PWM CONTROLLER FOR LOW POWER OFFLINE SMPS
2,326 In Stock
1
¥151.2
10
¥107.6
25
¥97
100
¥85.4
2,500
¥67.1
5,000
View
250
¥79.7
500
¥76.2
1,000
¥73.7
5,000
¥65.8
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Flyback
1 Output
140 kHz
- 40 C
+ 125 C
SMD/SMT
SOIC-8
Reel, Cut Tape, MouseReel
Switching Controllers SYNC-RECTIFIER CONTROLLER
NCP43080ADR2G
onsemi
1:
¥108
2,976 In Stock
NRND
Mouser Part # 863-NCP43080ADR2G
NRND
onsemi
Switching Controllers SYNC-RECTIFIER CONTROLLER
2,976 In Stock
1
¥108
10
¥81.7
25
¥75.2
100
¥68.1
250
View
2,500
¥58.5
250
¥64.6
500
¥62.6
1,000
¥61
2,500
¥58.5
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Flyback
1 Output
1 MHz
50 %
9.5 V
8 A
- 40 C
+ 125 C
SMD/SMT
SOIC-8
Reel, Cut Tape, MouseReel
Switching Controllers Constant Vtg/Current SecondarySide Cntlr
NCS1002ADR2G
onsemi
1:
¥111.3
2,522 In Stock
Mouser Part # 863-NCS1002ADR2G
onsemi
Switching Controllers Constant Vtg/Current SecondarySide Cntlr
2,522 In Stock
1
¥111.3
10
¥79.1
25
¥71.1
100
¥62.1
2,500
¥50.7
5,000
View
250
¥57.8
500
¥55.1
1,000
¥53.2
5,000
¥49.3
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
2 Output
50 mV
40 mA
- 55 C
+ 125 C
SMD/SMT
SOIC-8
Reel, Cut Tape, MouseReel
Switching Controllers FIXED FREQUENCY CUR RENT M
NCP12400CBHAA0DR2G
onsemi
1:
¥149.5
569 In Stock
End of Life
Mouser Part # 863-NCP124CBHAA0DR2G
End of Life
onsemi
Switching Controllers FIXED FREQUENCY CUR RENT M
569 In Stock
1
¥149.5
10
¥107.6
25
¥97
100
¥85.2
250
View
2,500
¥68.8
250
¥79.6
500
¥76.2
1,000
¥73.7
2,500
¥68.8
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
1 Output
65 kHz
85 %
500 mA
- 40 C
+ 150 C
SMD/SMT
SOIC-7
Reel, Cut Tape, MouseReel
Switching Controllers NCP1365 HV CONTROL
NCP1365ACBAXDR2G
onsemi
1:
¥151.2
2,455 In Stock
End of Life
Mouser Part # 863-NCP1365ACBAXDR2G
End of Life
onsemi
Switching Controllers NCP1365 HV CONTROL
2,455 In Stock
1
¥151.2
10
¥108.6
25
¥98
100
¥86.2
2,500
¥69.1
5,000
View
250
¥80.6
500
¥77.1
1,000
¥74.6
5,000
¥67.1
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Flyback
1 Output
80 kHz, 110 kHz
13 V
- 40 C
+ 125 C
SMD/SMT
SOIC-7
Reel, Cut Tape, MouseReel
Switching Controllers HIGH FREQUENCY QUASI-RESONANT FLYBACK CONTROLLER
onsemi NCP1342ANDBDD1R2G
NCP1342ANDBDD1R2G
onsemi
1:
¥207.6
2,442 In Stock
Mouser Part # 863-NCP1342ANDBDD1R2
onsemi
Switching Controllers HIGH FREQUENCY QUASI-RESONANT FLYBACK CONTROLLER
2,442 In Stock
1
¥207.6
10
¥151
25
¥136.7
100
¥120.9
2,500
¥98
5,000
View
250
¥113.4
500
¥108.8
1,000
¥105.3
5,000
¥93
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Reel, Cut Tape
Switching Controllers LLC RESONANT CONVERTER CONTROLLER WITH SR RECTIFIER CONTROL
onsemi NCP4390DR2G
NCP4390DR2G
onsemi
1:
¥350.5
12,374 In Stock
5,000 On Order
Mouser Part # 863-NCP4390DR2G
onsemi
Switching Controllers LLC RESONANT CONVERTER CONTROLLER WITH SR RECTIFIER CONTROL
12,374 In Stock
5,000 On Order
View Dates
Stock:
12,374 Can Ship Immediately
On Order:
2,500 Expected 9/9/2026
2,500 Expected 9/29/2026
Factory Lead-Time:
20 Weeks
1
¥350.5
10
¥264.1
25
¥240.8
100
¥217.6
250
View
2,500
¥189.4
250
¥206
500
¥204.3
1,000
¥197.7
2,500
¥189.4
Buy
Min.: 1 Mult.: 1
Max.: 2,500
Reel :2,500
Details
Boost
2 Output
39 kHz to 690 kHz
50 %
6 V
150 mA
- 40 C
+ 125 C
SMD/SMT
Reel, Cut Tape
Switching Controllers IMVP9.1 CONTROLLER
onsemi NCP81523MNTXG
NCP81523MNTXG
onsemi
1:
¥387
1,289 In Stock
Mouser Part # 863-NCP81523MNTXG
onsemi
Switching Controllers IMVP9.1 CONTROLLER
1,289 In Stock
1
¥387
10
¥287.4
25
¥262.4
100
¥235.9
2,500
¥192.7
5,000
View
250
¥222.6
500
¥215.9
1,000
¥210.9
5,000
¥184.4
Buy
Min.: 1 Mult.: 1
Reel :2,500
Reel, Cut Tape
Switching Controllers HIGH FREQUENCY QUASI-RESONANT FLYBACK CONTROLLER
onsemi NCP1342BKDCDAD1R2G
NCP1342BKDCDAD1R2G
onsemi
1:
¥212.6
2,500 In Stock
Mouser Part # 863-P1342BKDCDAD1R2G
onsemi
Switching Controllers HIGH FREQUENCY QUASI-RESONANT FLYBACK CONTROLLER
2,500 In Stock
1
¥212.6
10
¥153.8
25
¥139.4
100
¥123.2
250
View
2,500
¥103.3
250
¥115.6
500
¥111
1,000
¥107.6
2,500
¥103.3
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Reel, Cut Tape, MouseReel
Switching Controllers 650V Integrated Power Switch w Error Amplifier and no bias winding for 3Watt
FSL306LRLX
onsemi
1:
¥249.2
872 In Stock
Mouser Part # 512-FSL306LRLX
onsemi
Switching Controllers 650V Integrated Power Switch w Error Amplifier and no bias winding for 3Watt
872 In Stock
1
¥249.2
10
¥182.7
25
¥165.1
100
¥146.7
1,000
¥124.1
2,000
View
250
¥137.7
500
¥135
2,000
¥120.4
5,000
¥119.8
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Buck
1 Output
50 kHz
- 40 C
+ 125 C
SMD/SMT
LSOP-7
Reel, Cut Tape, MouseReel
Switching Controllers SECONDARY SIDE SYNCH RONOU
NCP4306AAAZZZAMN1TBG
onsemi
1:
¥182.7
1,739 In Stock
Mouser Part # 863-4306AAAZZZAMN1TG
onsemi
Switching Controllers SECONDARY SIDE SYNCH RONOU
1,739 In Stock
1
¥182.7
10
¥133.7
25
¥121.8
100
¥108.5
3,000
¥93.5
6,000
View
250
¥106
500
¥101.7
1,000
¥99.3
6,000
¥86.9
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Flyback, Forward, Half Bridge
1 Output
1 MHz
10 V
7 A
- 40 C
+ 125 C
SMD/SMT
DFN-8
Reel, Cut Tape, MouseReel
Switching Controllers SECONDARY SIDE SYNCH RONOU
NCP4306AAAZZZAMNTWG
onsemi
1:
¥164.4
1,410 In Stock
Mouser Part # 863-4306AAAZZZAMNTWG
onsemi
Switching Controllers SECONDARY SIDE SYNCH RONOU
1,410 In Stock
1
¥164.4
10
¥121.1
25
¥110
100
¥98
250
View
4,000
¥79.6
250
¥92.4
500
¥92.2
1,000
¥90.2
2,000
¥82.9
4,000
¥79.6
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Flyback, Forward, Half Bridge
1 Output
1 MHz
10 V
7 A
- 40 C
+ 125 C
SMD/SMT
DFN-8
Reel, Cut Tape, MouseReel
Switching Controllers High Volt Switcher Low Pwr SMPS
NCP10671BD060R2G
onsemi
1:
¥182.7
9 In Stock
2,500 Expected 1/29/2027
Mouser Part # 863-NCP10671BD060R2G
onsemi
Switching Controllers High Volt Switcher Low Pwr SMPS
9 In Stock
2,500 Expected 1/29/2027
1
¥182.7
10
¥140.7
25
¥116.1
100
¥103.1
250
View
2,500
¥82.7
250
¥96.5
1,000
¥89.5
2,500
¥82.7
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Buck, Flyback
1 Output
60 kHz
72 %
9 V
8 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-8
Reel, Cut Tape, MouseReel
Switching Controllers High Volt Switcher Low Pwr SMPS
NCP10672BD060R2G
onsemi
1:
¥210.9
211 In Stock
5,000 Expected 4/9/2027
Mouser Part # 863-NCP10672BD060R2G
onsemi
Switching Controllers High Volt Switcher Low Pwr SMPS
211 In Stock
5,000 Expected 4/9/2027
1
¥210.9
10
¥153.8
25
¥139.2
100
¥123.1
2,500
¥102.6
5,000
View
250
¥115.3
500
¥110.6
1,000
¥105.6
5,000
¥100.3
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Buck, Flyback
1 Output
100 kHz
72 %
9 V
8 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-8
Reel, Cut Tape, MouseReel
Switching Controllers Fixed Freq (I) Mode For FlyBk Conv
NCP1234BD65R2G
onsemi
1:
¥194.3
263 In Stock
5,000 Expected 11/24/2026
Mouser Part # 863-NCP1234BD65R2G
onsemi
Switching Controllers Fixed Freq (I) Mode For FlyBk Conv
263 In Stock
5,000 Expected 11/24/2026
1
¥194.3
10
¥141.4
25
¥127.4
100
¥112
250
View
2,500
¥90.7
250
¥104.6
500
¥100.3
1,000
¥97
2,500
¥90.7
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Flyback
1 Output
65 kHz
85 %
13.5 V
500 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-7
Reel, Cut Tape, MouseReel
Switching Controllers BRWN LATCH OCP OVP 65KHZ
NCP1236AD65R2G
onsemi
1:
¥161.1
1,966 In Stock
Mouser Part # 863-NCP1236AD65R2G
onsemi
Switching Controllers BRWN LATCH OCP OVP 65KHZ
1,966 In Stock
1
¥161.1
10
¥115.6
25
¥104.3
100
¥91.9
250
View
2,500
¥74.6
250
¥85.9
500
¥82.2
1,000
¥79.7
2,500
¥74.6
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Flyback
1 Output
65 kHz
85 %
13.5 V
500 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-7
Reel, Cut Tape, MouseReel
Switching Controllers BRWN AREC OCP OVP 65KHZ
NCP1236BD65R2G
onsemi
1:
¥161.1
2,448 In Stock
Mouser Part # 863-NCP1236BD65R2G
onsemi
Switching Controllers BRWN AREC OCP OVP 65KHZ
2,448 In Stock
1
¥161.1
10
¥115.6
25
¥104.3
100
¥91.9
250
View
2,500
¥74.6
250
¥85.9
500
¥82.2
1,000
¥79.7
2,500
¥74.6
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Flyback
1 Output
65 kHz
85 %
13.5 V
500 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-7
Reel, Cut Tape, MouseReel
Japan