|
|
Switching Controllers Single Synchronous Buck Controller
- RT8209MGQW
- Richtek
-
1:
£1.49
-
1,500In Stock
|
Mouser Part No
835-RT8209MGQW
|
Richtek
|
Switching Controllers Single Synchronous Buck Controller
|
|
1,500In Stock
|
|
|
£1.49
|
|
|
£0.952
|
|
|
£0.849
|
|
|
£0.698
|
|
|
£0.401
|
|
|
View
|
|
|
£0.608
|
|
|
£0.576
|
|
|
£0.401
|
|
|
£0.39
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
200 kHz
|
|
750 mV to 3.3 V
|
1 A
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-14
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Single Synchronous Buck PWM Controller
- RT8238BGQW
- Richtek
-
1:
£1.17
-
2,500In Stock
|
Mouser Part No
835-RT8238BGQW
|
Richtek
|
Switching Controllers Single Synchronous Buck PWM Controller
|
|
2,500In Stock
|
|
|
£1.17
|
|
|
£0.711
|
|
|
£0.598
|
|
|
£0.453
|
|
|
£0.265
|
|
|
View
|
|
|
£0.393
|
|
|
£0.309
|
|
|
£0.219
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
200 kHz
|
|
500 mV to 3.3 V
|
1 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-12
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Dual-Output PWM Controller with 2 Integrated Drivers for AMD SVI2 Mobile CPU Power Supply
- RT8179BGQW
- Richtek
-
1:
£2.72
-
991In Stock
|
Mouser Part No
835-RT8179BGQW
|
Richtek
|
Switching Controllers Dual-Output PWM Controller with 2 Integrated Drivers for AMD SVI2 Mobile CPU Power Supply
|
|
991In Stock
|
|
|
£2.72
|
|
|
£2.63
|
|
|
£1.41
|
|
|
£0.934
|
|
|
£0.863
|
|
Min.: 1
Mult.: 1
|
|
|
|
2 Output
|
500 kHz
|
|
500 mV to 3.6 V
|
100 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-40
|
Reel, Cut Tape
|
|
|
|
Switching Controllers 5A, 32V, 500kHz Step-Down Converter
- RT8816CGQW
- Richtek
-
1:
£1.68
-
1,465In Stock
|
Mouser Part No
835-RT8816CGQW
|
Richtek
|
Switching Controllers 5A, 32V, 500kHz Step-Down Converter
|
|
1,465In Stock
|
|
|
£1.68
|
|
|
£1.67
|
|
|
£1.55
|
|
|
£1.47
|
|
|
£0.593
|
|
|
View
|
|
|
£0.593
|
|
|
£0.444
|
|
|
£0.442
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
4 Output
|
300 kHz
|
|
1.33 V to 2 V
|
|
- 10 C
|
+ 105 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs
- RT6585BGQW
- Richtek
-
1:
£1.13
-
177In Stock
|
Mouser Part No
835-RT6585BGQW
|
Richtek
|
Switching Controllers Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs
|
|
177In Stock
|
|
|
£1.13
|
|
|
£0.826
|
|
|
£0.746
|
|
|
£0.663
|
|
|
£0.527
|
|
|
View
|
|
|
£0.622
|
|
|
£0.598
|
|
|
£0.562
|
|
|
£0.517
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
4 Output
|
400 kHz, 475 kHz
|
98 %
|
Adjustable
|
100 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape
|
|
|
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
- RT6542AGQW
- Richtek
-
1:
£1.20
-
1,490In Stock
|
Mouser Part No
835-RT6542AGQW
|
Richtek
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
|
|
1,490In Stock
|
|
|
£1.20
|
|
|
£1.02
|
|
|
£0.908
|
|
|
£0.477
|
|
|
£0.242
|
|
|
View
|
|
|
£0.225
|
|
|
£0.224
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
1 Output
|
560 kHz
|
|
400 mV
|
1 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
WDFN-14
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Step-Down DC-DC Controller with Remote Sense
- RT2702GQW
- Richtek
-
1:
£1.15
-
1,572In Stock
|
Mouser Part No
835-RT2702GQW
|
Richtek
|
Switching Controllers Step-Down DC-DC Controller with Remote Sense
|
|
1,572In Stock
|
|
|
£1.15
|
|
|
£0.995
|
|
|
£0.899
|
|
|
£0.803
|
|
|
£0.56
|
|
|
View
|
|
|
£0.623
|
|
|
£0.599
|
|
|
£0.583
|
|
|
£0.554
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
1 Output
|
500 kHz
|
|
Adjustable
|
4 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
WQFN-16
|
Reel, Cut Tape
|
|
|
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
- RT8125CGQW
- Richtek
-
1:
£1.12
-
1,478In Stock
|
Mouser Part No
835-RT8125CGQW
|
Richtek
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
|
|
1,478In Stock
|
|
|
£1.12
|
|
|
£0.934
|
|
|
£0.796
|
|
|
£0.633
|
|
|
£0.292
|
|
|
View
|
|
|
£0.598
|
|
|
£0.572
|
|
|
£0.292
|
|
|
£0.271
|
|
|
£0.265
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
300 kHz
|
|
300 mV to 3.3 V
|
100 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WDFN-10
|
Reel, Cut Tape
|
|
|
|
Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator
- RT8205LZQW
- Richtek
-
1:
£1.34
-
2,946In Stock
|
Mouser Part No
835-RT8205LZQW
|
Richtek
|
Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator
|
|
2,946In Stock
|
|
|
£1.34
|
|
|
£1.33
|
|
|
£1.16
|
|
|
£1.10
|
|
|
£0.447
|
|
|
View
|
|
|
£0.447
|
|
|
£0.333
|
|
|
£0.331
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
4 Output
|
200 kHz to 500 kHz
|
|
2 V to 5.5 V
|
4 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-24
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference
- RT8816AGQW
- Richtek
-
1:
£0.986
-
683In Stock
|
Mouser Part No
835-RT8816AGQW
|
Richtek
|
Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference
|
|
683In Stock
|
|
|
£0.986
|
|
|
£0.705
|
|
|
£0.64
|
|
|
£0.566
|
|
|
£0.464
|
|
|
View
|
|
|
£0.532
|
|
|
£0.511
|
|
|
£0.464
|
|
|
£0.444
|
|
|
£0.442
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
4 Output
|
300 kHz
|
|
1.33 V to 2 V
|
|
- 10 C
|
+ 105 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
- RT8240BZQW
- Richtek
-
1:
£1.70
-
2,500In Stock
|
Mouser Part No
835-RT8240BZQW
|
Richtek
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
|
|
2,500In Stock
|
|
|
£1.70
|
|
|
£1.10
|
|
|
£0.986
|
|
|
£0.811
|
|
|
View
|
|
|
£0.488
|
|
|
£0.759
|
|
|
£0.663
|
|
|
£0.578
|
|
|
£0.488
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
400 kHz
|
|
1 V to 3.6 V
|
1 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-12
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs
- RT6575BGQW
- Richtek
-
1:
£1.20
-
2,957In Stock
|
Mouser Part No
835-RT6575BGQW
|
Richtek
|
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs
|
|
2,957In Stock
|
|
|
£1.20
|
|
|
£0.871
|
|
|
£0.788
|
|
|
£0.693
|
|
|
£0.504
|
|
|
View
|
|
|
£0.65
|
|
|
£0.625
|
|
|
£0.504
|
|
|
£0.457
|
|
|
£0.453
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
4 Output
|
300 kHz, 355 kHz
|
98 %
|
Adjustable
|
100 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs
- RT6585CGQW
- Richtek
-
1:
£1.13
-
2,522In Stock
|
Mouser Part No
835-RT6585CGQW
|
Richtek
|
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs
|
|
2,522In Stock
|
|
|
£1.13
|
|
|
£0.826
|
|
|
£0.746
|
|
|
£0.663
|
|
|
£0.542
|
|
|
View
|
|
|
£0.622
|
|
|
£0.598
|
|
|
£0.568
|
|
|
£0.53
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
4 Output
|
500 kHz, 600 kHz
|
98 %
|
Adjustable
|
100 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply
- RT8167AGQW
- Richtek
-
1:
£2.09
-
2,469In Stock
|
Mouser Part No
835-RT8167AGQW
|
Richtek
|
Switching Controllers Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply
|
|
2,469In Stock
|
|
|
£2.09
|
|
|
£1.56
|
|
|
£1.42
|
|
|
£1.28
|
|
|
View
|
|
|
£1.01
|
|
|
£1.20
|
|
|
£1.13
|
|
|
£1.07
|
|
|
£1.01
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
1 MHz
|
|
500 mV to 3.6 V
|
40 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-48
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Dual Single-Phase PWM Controller for CPU and GPU Core Power Supply
- RT8172AGQW
- Richtek
-
1:
£1.90
-
1,426In Stock
|
Mouser Part No
835-RT8172AGQW
|
Richtek
|
Switching Controllers Dual Single-Phase PWM Controller for CPU and GPU Core Power Supply
|
|
1,426In Stock
|
|
|
£1.90
|
|
|
£1.42
|
|
|
£1.29
|
|
|
£1.15
|
|
|
£0.934
|
|
|
View
|
|
|
£1.10
|
|
|
£1.03
|
|
|
£0.96
|
|
|
£0.925
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
1 MHz
|
|
500 mV to 3.6 V
|
40 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-40
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV Memory Power Supply Controller
- RT8207MZQW
- Richtek
-
1:
£0.526
-
4,750In Stock
|
Mouser Part No
835-RT8207MZQW
|
Richtek
|
Switching Controllers Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV Memory Power Supply Controller
|
|
4,750In Stock
|
|
|
£0.526
|
|
|
£0.37
|
|
|
£0.333
|
|
|
£0.292
|
|
|
£0.229
|
|
|
View
|
|
|
£0.271
|
|
|
£0.259
|
|
|
£0.224
|
|
|
£0.223
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
200 kHz to 500 kHz
|
|
750 mV to 3.3 V
|
1.5 A
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape, MouseReel
|
|
|
|
Switching Controllers Multi-Phase PWM Controller with PWM-VID Reference
- RT8848AGQW
- Richtek
-
1:
£4.50
-
1,499In Stock
|
Mouser Part No
835-RT8848AGQW
|
Richtek
|
Switching Controllers Multi-Phase PWM Controller with PWM-VID Reference
|
|
1,499In Stock
|
|
|
£4.50
|
|
|
£3.45
|
|
|
£3.19
|
|
|
£2.90
|
|
|
View
|
|
|
£2.51
|
|
|
£2.76
|
|
|
£2.68
|
|
|
£2.57
|
|
|
£2.51
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
8 Output
|
300 kHz
|
|
1.33 V to 1.45 V
|
4 mA
|
- 10 C
|
+ 105 C
|
SMD/SMT
|
WQFN-40
|
Reel, Cut Tape
|
|
|
|
Switching Controllers 36V, 4-Switch Bidirectional Buck-Boost Controller with I2C Interface
- RT6190GQW
- Richtek
-
1:
£5.73
-
87In Stock
-
1,500Expected 12/03/2026
|
Mouser Part No
835-RT6190GQW
|
Richtek
|
Switching Controllers 36V, 4-Switch Bidirectional Buck-Boost Controller with I2C Interface
|
|
87In Stock
1,500Expected 12/03/2026
|
|
|
£5.73
|
|
|
£4.43
|
|
|
£4.05
|
|
|
£3.53
|
|
|
View
|
|
|
£3.14
|
|
|
£3.28
|
|
|
£3.21
|
|
|
£3.14
|
|
Min.: 1
Mult.: 1
|
|
|
Buck-Boost
|
3 Output
|
250 kHz to 1 MHz
|
50 %
|
3 V to 36 V
|
2 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
WQFN-40
|
Reel, Cut Tape
|
|
|
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
- RT6541AGQW
- Richtek
-
1:
£0.691
-
1,430In Stock
|
Mouser Part No
835-RT6541AGQW
|
Richtek
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
|
|
1,430In Stock
|
|
|
£0.691
|
|
|
£0.497
|
|
|
£0.448
|
|
|
£0.395
|
|
|
£0.321
|
|
|
View
|
|
|
£0.368
|
|
|
£0.353
|
|
|
£0.321
|
|
|
£0.298
|
|
|
£0.296
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
1 Output
|
560 kHz
|
|
400 mV
|
1 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
WDFN-14
|
Reel, Cut Tape
|
|
|
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL
- RT6543AGQW
- Richtek
-
1:
£0.691
-
2,413In Stock
|
Mouser Part No
835-RT6543AGQW
|
Richtek
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL
|
|
2,413In Stock
|
|
|
£0.691
|
|
|
£0.497
|
|
|
£0.448
|
|
|
£0.395
|
|
|
£0.315
|
|
|
View
|
|
|
£0.368
|
|
|
£0.353
|
|
|
£0.328
|
|
|
£0.306
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
600 kHz
|
|
Programmable
|
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape
|
|
|
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL
- RT6543BGQW
- Richtek
-
1:
£0.684
-
2,824In Stock
|
Mouser Part No
835-RT6543BGQW
|
Richtek
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL
|
|
2,824In Stock
|
|
|
£0.684
|
|
|
£0.487
|
|
|
£0.439
|
|
|
£0.387
|
|
|
£0.308
|
|
|
View
|
|
|
£0.361
|
|
|
£0.346
|
|
|
£0.33
|
|
|
£0.299
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
600 kHz
|
|
Programmable
|
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs
- RT6575AGQW
- Richtek
-
1:
£1.36
-
988In Stock
|
Mouser Part No
835-RT6575AGQW
|
Richtek
|
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs
|
|
988In Stock
|
|
|
£1.36
|
|
|
£1.00
|
|
|
£0.917
|
|
|
£0.811
|
|
|
£0.464
|
|
|
View
|
|
|
£0.748
|
|
|
£0.706
|
|
|
£0.464
|
|
|
£0.444
|
|
|
£0.442
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
4 Output
|
300 kHz, 355 kHz
|
98 %
|
Adjustable
|
100 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-20
|
Reel, Cut Tape
|
|
|
|
Switching Controllers Single Phase PWM Controller with Light Load Efficiency Optimization
- RT8123AGQW
- Richtek
-
1:
£1.06
-
1,498In Stock
|
Mouser Part No
835-RT8123AGQW
|
Richtek
|
Switching Controllers Single Phase PWM Controller with Light Load Efficiency Optimization
|
|
1,498In Stock
|
|
|
£1.06
|
|
|
£0.856
|
|
|
£0.739
|
|
|
£0.586
|
|
|
£0.274
|
|
|
View
|
|
|
£0.554
|
|
|
£0.528
|
|
|
£0.274
|
|
|
£0.253
|
|
|
£0.248
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
200 kHz
|
95 %
|
800 mV to 3.3 V
|
150 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WQFN-16
|
Reel, Cut Tape
|
|
|
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
- RT8125DGQW
- Richtek
-
1:
£0.63
-
797In Stock
|
Mouser Part No
835-RT8125DGQW
|
Richtek
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
|
|
797In Stock
|
|
|
£0.63
|
|
|
£0.451
|
|
|
£0.407
|
|
|
£0.357
|
|
|
£0.292
|
|
|
View
|
|
|
£0.333
|
|
|
£0.32
|
|
|
£0.292
|
|
|
£0.271
|
|
|
£0.265
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
300 kHz
|
|
300 mV to 3.3 V
|
100 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WDFN-10
|
Reel, Cut Tape
|
|
|
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
- RT8125HGQW
- Richtek
-
1:
£1.12
-
1,070In Stock
|
Mouser Part No
835-RT8125HGQW
|
Richtek
|
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller
|
|
1,070In Stock
|
|
|
£1.12
|
|
|
£0.934
|
|
|
£0.796
|
|
|
£0.633
|
|
|
£0.292
|
|
|
View
|
|
|
£0.598
|
|
|
£0.572
|
|
|
£0.292
|
|
|
£0.271
|
|
|
£0.265
|
|
Min.: 1
Mult.: 1
|
|
|
Buck
|
2 Output
|
300 kHz
|
|
300 mV to 3.3 V
|
4 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
WDFN-10
|
Reel, Cut Tape
|
|
United Kingdom