- 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 47

Part Number Manufacturer
Page 47 of 74
S-8521E30MC-BLPT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E33MC-BLST2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E35MC-BLUT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521E50MC-BMJT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521F15MC-BPAT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521F18MC-BPDT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521F19MC-BPET2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521F25MC-BPKT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521F30MC-BPPT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521F33MC-BPST2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521F34MC-BPTT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8521F50MC-BQJT2G
STEP DOWN SWR, PWM/PFM, 300KHZ, 100UA IQ
Seiko-Instruments
S-8533A125FT-TB-G
1.25 V SYNCHRONOUS PWM CONTROL STEP-DOWN CONTROLLER
Seiko-Instruments
S-8533A15AFT-TB-G
1.5 V SYNCHRONOUS PWM CONTROL STEP-DOWN CONTROLLER
Seiko-Instruments
S-8533A18AFT-TB-G
1.8 V SYNCHRONOUS PWM CONTROL STEP-DOWN CONTROLLER
Seiko-Instruments

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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