Richtek Integrated Circuits - ICs

Results: 606
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 Mfr.
Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
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

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

Richtek Switching Voltage Regulators 4A, 18V, 650kHz, ACOT Synchronous Step-Down Converter
Datasheet
2,036In Stock
Min.: 1
Mult.: 1
: 1,500

Richtek Switching Voltage Regulators 3A, 18V, 700kHz ACOT Synchronous Step-Down Converter
Datasheet
4,027In Stock
Min.: 1
Mult.: 1
: 2,500

Richtek Switching Voltage Regulators 3A, 36V, 500kHz Synchronous Step-Down Converter
Datasheet
2,162In Stock
Min.: 1
Mult.: 1
: 2,500

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

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

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

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

Richtek Switching Voltage Regulators 1.5MHz, 600mA, High Efficiency PWM Step-Down Converter
Datasheet
3,920In Stock
Min.: 1
Mult.: 1
: 2,500

Richtek Switching Voltage Regulators 1.5A, 17V, 340/800kHz Synchronous Step-Down Converter
Datasheet
3,610In Stock
Min.: 1
Mult.: 1
: 2,500

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


Richtek LDO Voltage Regulators 36V, 2 A IQ, 100mA Low Dropout Voltage Linear Regulator
Datasheet
6,651In Stock
60,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

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

Richtek LDO Voltage Regulators 2 A IQ, 600mA Low-Dropout Linear Regulator
Datasheet
16,342In Stock
Min.: 1
Mult.: 1
: 3,000


Richtek Audio Amplifiers Dual Channel Digital Audio System with EQ and Frequency DRC Control
Datasheet
1,198In Stock
Min.: 1
Mult.: 1
: 1,500

Richtek Switching Voltage Regulators Charging Port Controller and Integrated 36V 3A Synchronous Buck Converter
Datasheet
1,475In Stock
Min.: 1
Mult.: 1
: 1,500

Richtek LDO Voltage Regulators 3A, 6.5V, Ultra Low Noise, Ultra Low Dropout Linear Regulator
Datasheet
2,868In Stock
Min.: 1
Mult.: 1
: 1,500

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

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

Richtek LCD Drivers TFT LCD Integrated Power Module for Automotive
Datasheet
1,315In Stock
Min.: 1
Mult.: 1
: 1,500

Richtek Switching Voltage Regulators 1A, 1.5MHz, 6V CMCOT Synchronous Step-Down Converter
Datasheet
2,469In Stock
Min.: 1
Mult.: 1
: 2,500

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

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

Richtek Switching Voltage Regulators 3A, 1MHz, Synchronous Step-Down Converter
Datasheet
912In Stock
Min.: 1
Mult.: 1
: 1,500