MPNHarborRFQ 0
STCMB1 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN9 sourced attributes1 source document

STMicroelectronics · exact orderable part

STCMB1

IC PFC CTL TRANSITION 500KZ 20SO

Mode
Discontinuous (Transition)
Voltage - Supply
10V ~ 20V
Frequency - Switching
500kHz
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Base Product Number
STCMB1
Mfr
STMicroelectronics
Product Status
Active
Package / Case
20-SOIC (0.295", 7.50mm Width)
Original manufacturerCommercial terms confirmed per lot
ManufacturerSTMicroelectronics
Package / case20-SOIC (0.295", 7.50mm Width)
Mounting typeSurface Mount
PackingTube

Technical parameters

Technical specifications

9 normalized values · 1 validated source

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ParameterValue
Base Product NumberSTCMB1 [1]
Frequency - Switching500kHz [1]
MfrSTMicroelectronics [1]
ModeDiscontinuous (Transition) [1]
Mounting TypeSurface Mount [1]
Operating Temperature-40°C ~ 125°C (TJ) [1]
Product StatusActive [1]
Voltage - Supply10V ~ 20V [1]
Package / Case20-SOIC (0.295", 7.50mm Width) [1]
Specification references[1]STMicroelectronics STCMB1 vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerSTMicroelectronicsView brand page →CategoryPFC (Power Factor Correction)View category page →

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