Switching Controllers – Mouser Chile

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SRK1000 Switching Controller

STMicroelectronics SRK1000 Switching Controller is intended for secondary side Synchronous Rectification (SR) in flyback converters. This switching controller provides high-current gate drive output that is capable of driving N-channel Power MOSFETs. The SR MOSFET is switched on as soon as current starts flowing through the diode and it is then switched off as current approaches zero. This device enters low consumption mode when it detects primary controller burst-mode operation, or when the SR MOSFET conduction becomes lower than the programmed minimum T_ON. The STMicroelectronics SRK1000 Switching Controller is suitable for operation in QR and mixed CCM/DCM fixed frequency circuits. Applications include battery chargers, quick chargers, adapters, and USB power delivery.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Topology	Number of Outputs	Switching Frequency	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Packaging
Switching Controllers Synchronous rectifier controller non-complementary active clamp flyback convert SRK1004FTR STMicroelectronics 1: $1.065 802In Stock New Product	Mfr. Part # SRK1004FTR Mouser Part # 511-SRK1004FTR New Product	STMicroelectronics	Switching Controllers Synchronous rectifier controller non-complementary active clamp flyback convert Learn More about STMicroelectronics st srk1004 synchronous rectifier controllers	Datasheet	802In Stock	Cut Tape $1.065 $762 $687 $605 Reel $497 View $565 $541 $525 $485 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Flyback	1 Output	500 kHz	25 mA	- 40 C	+ 125 C	SMD/SMT	DFN-6	Reel, Cut Tape, MouseReel
Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter SRK1004DTR STMicroelectronics 1: $955 5.891In Stock	Mfr. Part # SRK1004DTR Mouser Part # 511-SRK1004DTR	STMicroelectronics	Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter Learn More about STMicroelectronics st srk1004 synchronous rectifier controllers	Datasheet	5.891In Stock	Cut Tape $955 $695 $631 $587 Reel $493 View $549 $526 $509 $458 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Flyback	1 Output	500 kHz		- 40 C	+ 125 C	SMD/SMT	DFN-6	Reel, Cut Tape, MouseReel
Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter SRK1004CTR STMicroelectronics 1: $1.032 1.755In Stock 6.000Expected 4/30/2027	Mfr. Part # SRK1004CTR Mouser Part # 511-SRK1004CTR	STMicroelectronics	Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter Learn More about STMicroelectronics st srk1004 synchronous rectifier controllers	Datasheet	1.755In Stock 6.000Expected 4/30/2027	Cut Tape $1.032 $742 $669 $587 View Reel $486 $549 $526 $509 $486 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Flyback	1 Output	500 kHz		- 40 C	+ 125 C	SMD/SMT	DFN-6	Reel, Cut Tape, MouseReel

SRK1000 Switching Controller

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