- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

Sierra IC Inc., a global independent distributor, specializes in integrated circuits, active and passive components, connectors, and discrete electromechanical parts.

Products UnCategorized DC-to-DC-Controller Sierra IC Catalog Page 46

Part Number Manufacturer
Page 46 of 74
S-8521D31MC-BXQT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D32MC-BXRT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D33MC-BXST2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D34MC-BXTT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D35MC-BXUT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D36MC-BXVT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D40MC-BXZT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D50MC-BYJT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521E15MC-BLAT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E16MC-BLBT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E17MC-BLCT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E18MC-BLDT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E19MC-BLET2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E20MC-BLFT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E25MC-BLKT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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