- 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 45

Part Number Manufacturer
Page 45 of 74
S-8521C30MC-BTPT2G
Integrated circuit REG PWM/PFM 60KHZ SOT23-5
Seiko-Instruments
S-8521C31MC-BTQT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521C32MC-BTRT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521C33MC-BTST2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521C34MC-BTTT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521C35MC-BTUT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521C36MC-BTVT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521C50MC-BUJT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D16MC-BXBT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D20MC-BXFT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D25MC-BXKT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D27MC-BXMT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D28MC-BXNT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D29MC-BXOT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments
S-8521D30MC-BXPT2G
STEP DOWN SWR, PWM/PFM, 60KHZ, 21UA IQ
Seiko-Instruments

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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