Anti-Static, ESD, Clean Room Products | Anti-Static, ESD Device Containers

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Integrated Circuits (ICs)
PMIC - DC DC Switching Controllers

641 results

Compare	Part No	Manufacturer	Description	Inventory	Pricing	Quantity	Series	Packaging	Part Status	Output Type	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	Mfr Part No. UC3843D Internal Code 1805-715-12676211	onsemi	IC REG CTRLR 14SOIC	12793 Available	1 : $0.86051 10 : $0.78229 100 : $0.71769 500 : $0.66453 1000 : $0.62106 3000 : $0.5859	Unit Price: $0.86051 Minimum: 1 Multiple: 1	-	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6V ~ 30V	Up to 500kHz	97%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Surface Mount	14-SOIC (0.209", 5.30mm Width)	14-SOP
UC3843D 1805-715-12676211 onsemi RoHS : Package: 14-SOIC (0.209", 5.30mm Width) Inventory: 12793 1 : $0.86051
	Mfr Part No. UC3843AN Internal Code 1805-715-12676183	onsemi	IC REG CTRLR BUCK 8DIP	Get a Quote	-		-	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	8.4V ~ 30V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
UC3843AN 1805-715-12676183 onsemi RoHS : Package: 8-DIP (0.300", 7.62mm) Inventory: - 1 : -
	Mfr Part No. UC3843ADR2G Internal Code 1805-715-12676177	onsemi	IC REG CTRLR BUCK 14SOIC	Get a Quote	-		-	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6V ~ 30V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC3843ADR2G 1805-715-12676177 onsemi RoHS : Package: 14-SOIC (0.154", 3.90mm Width) Inventory: - 1 : -
	Mfr Part No. UC3842BVD1R2 Internal Code 1805-715-12676147	onsemi	IC REG CTRLR BST FLYBK ISO 8SOIC	9614 Available	-		-	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 30V	Up to 500kHz	96%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3842BVD1R2 1805-715-12676147 onsemi RoHS : Package: 8-SOIC (0.154", 3.90mm Width) Inventory: 9614 1 : -
	Mfr Part No. UC3842BNG Internal Code 1805-715-12676144	onsemi	IC REG CTRLR BST FLYBK ISO 8-DIP	41735 Available	1 : $0.69954 10 : $0.63594 100 : $0.58343 500 : $0.54022 1000 : $0.50487 3000 : $0.4763	Unit Price: $0.69954 Minimum: 1 Multiple: 1	-	Tube	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 30V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
UC3842BNG 1805-715-12676144 onsemi RoHS : Package: 8-DIP (0.300", 7.62mm) Inventory: 41735 1 : $0.69954
	Mfr Part No. UC3842BD Internal Code 1805-715-12676132	onsemi	IC REG CTRLR PWM CM 14-SOIC	22304 Available	1 : $0.36879 10 : $0.33526 100 : $0.30758 500 : $0.2848 1000 : $0.26617 3000 : $0.25111	Unit Price: $0.36879 Minimum: 1 Multiple: 1	-	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 30V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC3842BD 1805-715-12676132 onsemi RoHS : Package: 14-SOIC (0.154", 3.90mm Width) Inventory: 22304 1 : $0.36879
	Mfr Part No. UC3842AD Internal Code 1805-715-12676109	onsemi	IC REG CTRLR PWM 8SOIC	5047 Available	1 : $0.58809 10 : $0.53463 100 : $0.49049 500 : $0.45415 1000 : $0.42444 3000 : $0.40042	Unit Price: $0.58809 Minimum: 1 Multiple: 1	-	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 30V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
UC3842AD 1805-715-12676109 onsemi RoHS : Package: 8-SOIC (0.154", 3.90mm Width) Inventory: 5047 1 : $0.58809
	Mfr Part No. UC3845BDR2G Internal Code 1805-715-12676303	onsemi	IC REG CTRLR BOOST/FLYBK 14SOIC	32174 Available	1 : $0.42209 10 : $0.38372 100 : $0.35204 500 : $0.32596 1000 : $0.30463 3000 : $0.28739	Unit Price: $0.42209 Minimum: 1 Multiple: 1	-	Tape & Reel (TR) Cut Tape (CT)	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6V ~ 30V	Up to 500kHz	48%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UC3845BDR2G 1805-715-12676303 onsemi RoHS : Package: 14-SOIC (0.154", 3.90mm Width) Inventory: 32174 1 : $0.42209
	Mfr Part No. UC3844NG Internal Code 1805-715-12676275	onsemi	IC REG CTRLR PWM CM 8-DIP	Get a Quote	-		-	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 30V	Up to 500kHz	48%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
UC3844NG 1805-715-12676275 onsemi RoHS : Package: 8-DIP (0.300", 7.62mm) Inventory: - 1 : -
	Mfr Part No. UC3845N Internal Code 1805-715-12676331	onsemi	IC REG CTRLR BOOST/FLYBACK 8DIP	Get a Quote	-		-	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6V ~ 30V	Up to 500kHz	48%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
UC3845N 1805-715-12676331 onsemi RoHS : Package: 8-DIP (0.300", 7.62mm) Inventory: - 1 : -
	Mfr Part No. SR4431 Internal Code 1805-715-11992193	onsemi	REC JUMBO BUTTON SPECIAL	14382 Available	1 : $0.49647 10 : $0.45134 100 : $0.41407 500 : $0.3834 1000 : $0.35832 3000 : $0.33804	Unit Price: $0.49647 Minimum: 1 Multiple: 1	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SR4431 1805-715-11992193 onsemi RoHS : Package: - Inventory: 14382 1 : $0.49647
	Mfr Part No. SR4475S Internal Code 1805-715-11992198	onsemi	REC SURGE SUP SPECIAL	8045 Available	1 : $0.7236 10 : $0.65782 100 : $0.6035 500 : $0.5588 1000 : $0.52224 3000 : $0.49267	Unit Price: $0.7236 Minimum: 1 Multiple: 1	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SR4475S 1805-715-11992198 onsemi RoHS : Package: - Inventory: 8045 1 : $0.7236
	Mfr Part No. SR4490 Internal Code 1805-715-11992199	onsemi	REC JUMBO BUTTON SPECIAL	10064 Available	1 : $0.4505 10 : $0.40955 100 : $0.37573 500 : $0.3479 1000 : $0.32514 3000 : $0.30673	Unit Price: $0.4505 Minimum: 1 Multiple: 1	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SR4490 1805-715-11992199 onsemi RoHS : Package: - Inventory: 10064 1 : $0.4505
	Mfr Part No. SURF319LFRB Internal Code 1805-715-12086580	onsemi	REC T0220 SPECIAL ULTFST	37211 Available	1 : $0.50567 10 : $0.4597 100 : $0.42174 500 : $0.3905 1000 : $0.36495 3000 : $0.34429	Unit Price: $0.50567 Minimum: 1 Multiple: 1	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SURF319LFRB 1805-715-12086580 onsemi RoHS : Package: - Inventory: 37211 1 : $0.50567
	Mfr Part No. KA7500CD Internal Code 1805-715-8277033	onsemi	IC REG CTRLR BUCK 16SOP	21965 Available	-		-	Tube	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	7V ~ 40V	1kHz ~ 200kHz	45%	Yes	No	-	Dead Time Control	-25°C ~ 85°C (TA)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOP
KA7500CD 1805-715-8277033 onsemi RoHS : Package: 16-SOIC (0.154", 3.90mm Width) Inventory: 21965 1 : -
	Mfr Part No. KA7552A Internal Code 1805-715-8277058	onsemi	IC REG CTRLR 8DIP	11093 Available	1 : $0.6298 10 : $0.57254 100 : $0.52527 500 : $0.48637 1000 : $0.45455 3000 : $0.42882	Unit Price: $0.6298 Minimum: 1 Multiple: 1	-	Tube	Obsolete	Transistor Driver	-	Positive	-	1	1	8.7V ~ 30V	-	70%	Yes	No	-	-	-25°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-DIP
KA7552A 1805-715-8277058 onsemi RoHS : Package: 8-DIP (0.300", 7.62mm) Inventory: 11093 1 : $0.6298
	Mfr Part No. TL594CDTB Internal Code 1805-715-12371831	onsemi	IC REG CTRLR BCK/PSH-PLL 16TSSOP	7683 Available	1 : $0.52032 10 : $0.47302 100 : $0.43396 500 : $0.40182 1000 : $0.37553 3000 : $0.35428	Unit Price: $0.52032 Minimum: 1 Multiple: 1	SWITCHMODE™	Tube	Obsolete	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Push-Pull	2	1	7V ~ 40V	300kHz	96%	Yes	No	-	Dead Time Control, Frequency Control	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TL594CDTB 1805-715-12371831 onsemi RoHS : Package: 16-TSSOP (0.173", 4.40mm Width) Inventory: 7683 1 : $0.52032
	Mfr Part No. CS3524AGDW16 Internal Code 1805-715-5842684	onsemi	SWITCHING CONTROLLER	2135 Available	1 : $1.41314 10 : $1.28468 100 : $1.1786 500 : $1.0913 1000 : $1.01991 3000 : $0.96217	Unit Price: $1.41314 Minimum: 1 Multiple: 1	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CS3524AGDW16 1805-715-5842684 onsemi RoHS : Package: - Inventory: 2135 1 : $1.41314
	Mfr Part No. CS3524AGN16 Internal Code 1805-715-5842686	onsemi	SWITCHING CONTROLLER	28922 Available	1 : $0.47809 10 : $0.43462 100 : $0.39873 500 : $0.3692 1000 : $0.34505 3000 : $0.32552	Unit Price: $0.47809 Minimum: 1 Multiple: 1	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CS3524AGN16 1805-715-5842686 onsemi RoHS : Package: - Inventory: 28922 1 : $0.47809
	Mfr Part No. CS3843AGDR8 Internal Code 1805-715-5842727	onsemi	SWITCHING CONTROLLER	31612 Available	1 : $0.7236 10 : $0.65782 100 : $0.6035 500 : $0.5588 1000 : $0.52224 3000 : $0.49267	Unit Price: $0.7236 Minimum: 1 Multiple: 1	*	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CS3843AGDR8 1805-715-5842727 onsemi RoHS : Package: - Inventory: 31612 1 : $0.7236