PMIC - AC DC Converters, Offline Switchers

Category Introduction

Products in this family are component-level control devices used to construct equipment that converts AC utility power to a DC form, typically at a much reduced voltage. Devices which incorporate the primary switching element for the system and those which do not are both included. Due to the high ratio of input to output voltages and need for isolation commonly encountered in such systems, they are often used in conjunction with an external transformer. While use of custom transformers for this purpose is common practice, a variety of stock products intended for such use are available, under the heading of Switching Converter, SMPS Transformers.

Product List

4148 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Output Isolation	Internal Switch(s)	Voltage - Breakdown	Topology	Voltage - Start Up	Voltage - Supply (Vcc/Vdd)	Duty Cycle	Frequency - Switching	Power (Watts)	Fault Protection	Control Features	Operating Temperature	Package / Case	Supplier Device Package	Mounting Type
	VIPER17LN IC OFFLINE SWITCH FLYBACK 8DIP STMicroelectronics	606	$1.33		VIPer™ plus	Tube	Active	Isolated	Yes	800V	Flyback	14 V	8.5V ~ 23.5V	70%	60kHz	10 W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	8-DIP	Through Hole
	TOP256GN-TL IC OFFLINE SWITCH FLYBACK 8SMD Power Integrations	400	$1.87		TOPSwitch®-HX	Tape & Reel (TR)	Active	Isolated	Yes	700V	Flyback	-	-	78%	66kHz	34 W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-SMD (7 Leads), Gull Wing	SMD-8C	Surface Mount
	FSL116HR IC OFFLINE SWITCH FLYBACK 8DIP onsemi	77	$1.50		FPS™	Tube	Active	Isolated	Yes	650V	Flyback	12 V	8V ~ 26V	77%	100kHz	16 W	Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 105°C (TA)	8-DIP (0.300", 7.62mm)	8-DIP	Through Hole
	ICE5AR4780BZSXKLA1 IC OFFLINE SWITCH FLYBACK 7DIP Infineon Technologies	209	$1.72		CoolMOS™, CoolSET™	Tube	Active	Isolated	Yes	800V	Flyback	16 V	10V ~ 25.5V	75%	100kHz	15 W	Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage	EN, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	PG-DIP-7	Through Hole
	FSL136MR IC OFFLINE SWITCH FLYBACK 8DIP onsemi	507	$1.83		FPS™	Tube	Active	Isolated	Yes	650V	Flyback	12 V	8V ~ 26V	77%	67kHz	26 W	Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 105°C (TA)	8-DIP (0.300", 7.62mm)	8-DIP	Through Hole
	MIC38HC42YN IC OFFLINE SWITCH MULT TOP 8DIP Microchip Technology	137	$2.02			Tube	Active	Isolated	Yes	-	Boost, Buck, Flyback, Forward	14.5 V	9V ~ 20V	96%	500kHz	-	-	Frequency Control	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm)	8-DIP	Through Hole
	ICE3AR1080JGXUMA1 IC OFFLINE SWITCH FLYBACK 12DSO Infineon Technologies	306	$3.17		CoolMOS™, CoolSET™	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	17.3 V	10.5V ~ 25V	75%	100kHz	62 W	Current Limiting, Over Load, Over Temperature, Over Voltage	-	-40°C ~ 125°C (TJ)	16-SOIC (0.154", 3.90mm Width), 12 Leads	PG-DSO-12-19	Surface Mount
	TOP257EN IC OFFLINE SWITCH FLYBACK 7ESIP Power Integrations	64	$2.13		TOPSwitch®-HX	Tube	Active	Isolated	Yes	700V	Flyback	-	-	78%	66kHz, 132kHz	157 W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	7-SSIP, 6 Leads, Exposed Pad, Formed Leads	eSIP-7C	Through Hole
	FSQ0265RN IC OFFLINE SWITCH FLYBACK 8DIP onsemi	300	$2.35		FPS™	Tube	Active	Isolated	Yes	650V	Flyback	12 V	8V ~ 20V	-	55kHz ~ 67kHz	20 W	Current Limiting, Over Load, Over Temperature, Over Voltage	Sync	-40°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-DIP	Through Hole
	KA5M0365RYDTU IC OFFLINE SW MULT TOP TO220F onsemi	52	$2.41		FPS™	Tube	Last Time Buy	-	Yes	650V	Flyback, Forward	15 V	9V ~ 30V	77%	67kHz	-	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 85°C (TA)	TO-220-4 Full Pack, Formed Leads	TO-220F-4L (Forming)	Through Hole
	UCC3813D-4 IC OFFLINE SWITCH MULT TOP 8SOIC Texas Instruments	16	$2.57			Tube	Active	Non-Isolated	Yes	-	Boost, Buck, Flyback, Forward	12.5 V	8.3V ~ 12V	49%	1MHz	-	-	Frequency Control	-55°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
	STR-A6153E IC OFFLINE SWITCH FLYBACK 8DIP Sanken	237	$2.57		STR-A6100	Bulk	Active	Isolated	Yes	650V	Flyback	17.5 V	10V ~ 35V	-	-	22 W	Current Limiting, Over Load, Over Temperature, Over Voltage	-	-20°C ~ 125°C (TA)	8-DIP (0.300", 7.62mm), 7 Leads	8-DIP	Through Hole
	TOP259EG IC OFFLINE SWITCH FLYBACK 7ESIP Power Integrations	114	$2.61		TOPSwitch®-HX	Tube	Active	Isolated	Yes	700V	Flyback	-	-	78%	66kHz, 132kHz	238 W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	7-SSIP, 6 Leads, Exposed Pad, Formed Leads	eSIP-7C	Through Hole
	ICE3AR2280JZXKLA1 IC OFFLINE SWITCH FLYBACK 7DIP Infineon Technologies	33	$2.63		CoolMOS™, CoolSET™F3R	Tube	Active	Isolated	Yes	800V	Flyback	17 V	10.5V ~ 27V	75%	100kHz	43 W	Over Load, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	PG-DIP-7-1	Through Hole
	KA5H0380RYDTU IC OFFLINE SW MULT TOP TO220F onsemi	340	$2.80		FPS™	Tube	Last Time Buy	-	Yes	800V	Flyback, Forward	15 V	9V ~ 30V	67%	100kHz	-	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 85°C (TA)	TO-220-4 Full Pack, Formed Leads	TO-220F-4L (Forming)	Through Hole
	TOP260EN IC OFFLINE SWITCH FLYBACK 7ESIP Power Integrations	131	$2.94		TOPSwitch®-HX	Tube	Active	Isolated	Yes	700V	Flyback	-	-	78%	66kHz, 132kHz	275 W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	7-SSIP, 6 Leads, Exposed Pad, Formed Leads	eSIP-7C	Through Hole
	STR-A6059H IC OFFLINE SWITCH FLYBACK 8DIP Sanken	223	$2.89		STR-A6000	Tube	Active	Isolated	Yes	650V	Flyback	15.3 V	8.1V ~ 32V	83%	100kHz	30 W	Current Limiting, Over Load, Over Temperature, Over Voltage	-	-20°C ~ 125°C (TA)	8-DIP (0.300", 7.62mm), 7 Leads	8-DIP	Through Hole
	TOP247R-TL IC OFFLINE SWITCH FLYBACK TO263 Power Integrations	279	$3.49		TOPSwitch®-GX	Tape & Reel (TR)	Not For New Designs	Isolated	Yes	700V	Flyback	-	-	66.5%	66kHz ~ 132kHz	70 W	Current Limiting, Over Temperature, Over Voltage	Frequency Control	-40°C ~ 150°C (TJ)	TO-263-7, D²Pak (6 Leads + Tab), TO-263CB	TO-263-7C	Surface Mount
	UCC3809D-1 IC OFFLINE SWITCH MULT TOP 8SOIC Texas Instruments	24	$3.01			Tube	Active	Isolated	No	-	Boost, Buck, Flyback, Forward	15 V	8V ~ 19V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
	UCC3809P-2 IC OFFLINE SW MULT TOP 8VSSOP Texas Instruments	108	$3.03			Tube	Active	Isolated	No	-	Boost, Buck, Flyback, Forward	15 V	8V ~ 19V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount