Richtek Power Management ICs

Results: 529
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Output Voltage
Richtek Switching Voltage Regulators 60VIN, 2.5A, Asynchronous Step-Down Converter with Low Quiescent Current
Datasheet
2.384In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SOP-EP-8 800 mV to 60 V
Richtek Switching Voltage Regulators 60VIN, 3.5A, Asynchronous Step-Down Converter with Low Quiescent Current
Datasheet
1.491In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SOP-EP-8 800 mV to 60 V
Richtek Switching Voltage Regulators 60VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent Current
Datasheet
708In Stock
2.500Expected 11/6/2026
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SOP-EP-8 800 mV to 60 V
Richtek Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs
Datasheet
2.907In Stock
Min.: 1
Mult.: 1
: 1.500

SMD/SMT WQFN-20 Adjustable
Richtek Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs
Datasheet
2.419In Stock
Min.: 1
Mult.: 1
: 3.000

SMD/SMT WQFN-20 Adjustable
Richtek Switching Voltage Regulators 4A, 18V, 650kHz, ACOT Synchronous Step-Down Converter
Datasheet
2.036In Stock
Min.: 1
Mult.: 1
: 1.500

SMD/SMT WDFN-10 765 mV to 8 V
Richtek Switching Voltage Regulators 3A, 18V, 700kHz ACOT Synchronous Step-Down Converter
Datasheet
4.027In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SOP-EP-8 765 mV to 8 V
Richtek Switching Voltage Regulators 3A, 36V, 500kHz Synchronous Step-Down Converter
Datasheet
2.112In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SOP-EP-8 800 mV to 30 V
Richtek Switching Voltage Regulators 2A, 18V, 700kHz ACOT Synchronous Step-Down Converter
Datasheet
3.147In Stock
3.000Expected 10/21/2026
Min.: 1
Mult.: 1
: 1.500

SMD/SMT WDFN-10 765 mV to 8 V
Richtek Switching Voltage Regulators 6A, 23V, 500kHz, ACOT Synchronous Buck Converter with LDO for System 3.3V
Datasheet
1.256In Stock
Min.: 1
Mult.: 1
: 1.500

SMD/SMT UQFN-16 3.3 V
Richtek Switching Voltage Regulators 2A, 2MHz, Synchronous Step-Down Converter
Datasheet
19.064In Stock
51.000Expected 11/23/2026
Min.: 1
Mult.: 1
: 1.500

SMD/SMT WDFN-8 800 mV
Richtek Switching Voltage Regulators 4A, 2MHz, Synchronous Step-Down Converter
Datasheet
4.548In Stock
7.500Expected 9/21/2026
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SOP-EP-8 800 mV
Richtek Switching Voltage Regulators 1.5MHz, 600mA, High Efficiency PWM Step-Down Converter
Datasheet
3.920In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT UDFN-6 700 mV to 5 V
Richtek Switching Voltage Regulators 1.5A, 17V, 340/800kHz Synchronous Step-Down Converter
Datasheet
3.610In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT WDFN-8 800 mV to 12 V
Richtek Switching Voltage Regulators 3A, 24V, 500kHz Synchronous Step-Down Converter
Datasheet
6.262In Stock
5.000Expected 10/21/2026
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SOP-EP-8 800 mV to 15 V

Richtek LDO Voltage Regulators 36V, 2 A IQ, 100mA Low Dropout Voltage Linear Regulator
Datasheet
6.615In Stock
60.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-3 3.3 V
Richtek LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA Low Dropout Voltage Linear Regulator
Datasheet
26.467In Stock
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-5 3.3 V
Richtek LDO Voltage Regulators 2 A IQ, 600mA Low-Dropout Linear Regulator
Datasheet
16.342In Stock
Min.: 1
Mult.: 1
: 3.000

SMD/SMT TSOT-23-5 3.3 V
Richtek Switching Voltage Regulators Charging Port Controller and Integrated 36V 3A Synchronous Buck Converter
Datasheet
1.475In Stock
Min.: 1
Mult.: 1
: 1.500

SMD/SMT WET-WQFN-32 800 mV to 6 V
Richtek LDO Voltage Regulators 3A, 6.5V, Ultra Low Noise, Ultra Low Dropout Linear Regulator
Datasheet
1.368In Stock
Min.: 1
Mult.: 1
: 1.500

SMD/SMT WQFN-20 500 mV to 5.5 V
Richtek LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA, Low Dropout Voltage Linear Regulator
Datasheet
2.999In Stock
Min.: 1
Mult.: 1
: 1.500

SMD/SMT WDFN-8 9 V
Richtek Switching Voltage Regulators 60VIN, 3.5A, Asynchronous Step-Down Converter with Low Quiescent Current
Datasheet
4.799In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SOP-EP-8 800 mV to 60 V
Richtek Switching Voltage Regulators 1A, 1.5MHz, 6V CMCOT Synchronous Step-Down Converter
Datasheet
2.469In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT WDFN-6 600 mV to 3.4 V
Richtek Switching Voltage Regulators 2A, 1.2MHz, 6V Synchronous Step-Down Converter inTSOT-23-5/TSOT-23-6 and WDFN-6L 2x2
Datasheet
529In Stock
3.000Expected 11/9/2026
Min.: 1
Mult.: 1
: 3.000

SMD/SMT TSOT-23-6 600 mV to 6 V
Richtek Switching Voltage Regulators 3A, 1.2MHz, 6V Synchronous Step-Down Converter In WDFN-8L 2x2
Datasheet
5.896In Stock
Min.: 1
Mult.: 1
: 3.000

SMD/SMT WDFN-8 600 mV to 5.5 V