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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Initial Accuracy
Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm TL431AIL3T STMicroelectronics 1: 0,275 € 18.070In Stock 12.000Expected 2/1/2027	Mfr. Part No. TL431AIL3T Mouser Part No 511-TL431AIL3T	STMicroelectronics	Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm Learn More about STMicroelectronics stm standard products	Datasheet	18.070In Stock 12.000Expected 2/1/2027	Cut Tape 0,275 € 0,183 € 0,163 € 0,139 € Reel 0,102 € View 0,127 € 0,118 € 0,114 € 0,099 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT		Adjustable	1 %
Voltage References 2.5-36V Prog Adjust TL431AIZ STMicroelectronics 1: 0,267 € 12.264In Stock	Mfr. Part No. TL431AIZ Mouser Part No 511-TL431AIZ	STMicroelectronics	Voltage References 2.5-36V Prog Adjust Learn More about STMicroelectronics stm standard products	Datasheet	12.264In Stock	0,267 € 0,188 € 0,168 € 0,145 € View 0,135 € 0,129 € 0,124 € 0,116 € 0,114 €	Min.: 1 Mult.: 1	Through Hole	TO-92-3	Adjustable	1 %
Voltage References 1.24V to 18V Prog Shunt Ref 100uA 60mA TLVH431AIL3T STMicroelectronics 1: 0,327 € 14.211In Stock	Mfr. Part No. TLVH431AIL3T Mouser Part No 511-TLVH431AIL3T	STMicroelectronics	Voltage References 1.24V to 18V Prog Shunt Ref 100uA 60mA Learn More about STMicroelectronics stm standard products	Datasheet	14.211In Stock	Cut Tape 0,327 € 0,224 € 0,20 € 0,173 € Reel 0,137 € View 0,16 € 0,151 € 0,145 € 0,126 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-3	1.24 V to 18 V	0.5 %
Voltage References 1.24V to 18V Prog Shunt Ref 100uA 60mA TLVH431BICT STMicroelectronics 1: 0,335 € 11.850In Stock	Mfr. Part No. TLVH431BICT Mouser Part No 511-TLVH431BICT	STMicroelectronics	Voltage References 1.24V to 18V Prog Shunt Ref 100uA 60mA Learn More about STMicroelectronics stm standard products	Datasheet	11.850In Stock	Cut Tape 0,335 € 0,234 € 0,208 € 0,181 € View Reel 0,143 € 0,167 € 0,158 € 0,152 € 0,143 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-323-6	1.24 V to 18 V	0.25 %
Voltage References Adjustable Shunt voltage reference TLVH431LIL3T STMicroelectronics 1: 0,284 € 70.898In Stock	Mfr. Part No. TLVH431LIL3T Mouser Part No 511-TLVH431LIL3T	STMicroelectronics	Voltage References Adjustable Shunt voltage reference	Datasheet	70.898In Stock	Cut Tape 0,284 € 0,196 € 0,174 € 0,15 € Reel 0,118 € View 0,138 € 0,132 € 0,126 € 0,112 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT		1.24 V to 18 V	1.5 %
Voltage References 2.5-24V Prog Shunt TS2431AILT STMicroelectronics 1: 0,516 € 6.669In Stock	Mfr. Part No. TS2431AILT Mouser Part No 511-TS2431AIL	STMicroelectronics	Voltage References 2.5-24V Prog Shunt Learn More about STMicroelectronics stm standard products	Datasheet	6.669In Stock	Cut Tape 0,516 € 0,359 € 0,321 € 0,279 € Reel 0,224 € View 0,259 € 0,247 € 0,237 € 0,218 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-3	Adjustable	1 %
Voltage References Micropower high precision series voltage reference TS3312ACR STMicroelectronics 1: 1,15 € 2.943In Stock	Mfr. Part No. TS3312ACR Mouser Part No 511-TS3312ACR	STMicroelectronics	Voltage References Micropower high precision series voltage reference	Datasheet	2.943In Stock	Cut Tape 1,15 € 0,841 € 0,752 € 0,665 € Reel 0,525 € View 0,623 € 0,598 € 0,571 € 0,517 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-323-3	1.25 V	0.15 %
Voltage References Micropower high precision series voltage reference TS3320AQPR STMicroelectronics 1: 1,12 € 2.777In Stock	Mfr. Part No. TS3320AQPR Mouser Part No 511-TS3320AQPR	STMicroelectronics	Voltage References Micropower high precision series voltage reference	Datasheet	2.777In Stock	Cut Tape 1,12 € 0,731 € 0,646 € 0,605 € Reel 0,55 € View 0,581 € 0,55 € 0,548 €	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	QFN-8	2.048 V	0.15 %
Voltage References Micropower high precision series voltage reference TS3330AQPR STMicroelectronics 1: 1,08 € 14.650In Stock	Mfr. Part No. TS3330AQPR Mouser Part No 511-TS3330AQPR	STMicroelectronics	Voltage References Micropower high precision series voltage reference Learn More about STMicroelectronics stm ts33	Datasheet	14.650In Stock	Cut Tape 1,08 € 0,788 € 0,713 € 0,631 € Reel 0,508 € View 0,592 € 0,568 € 0,55 € 0,507 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	QFN-8	3 V	0.15 %
Voltage References Micropower high precision series voltage reference TS3333AQPR STMicroelectronics 1: 1,19 € 6.483In Stock	Mfr. Part No. TS3333AQPR Mouser Part No 511-TS3333AQPR	STMicroelectronics	Voltage References Micropower high precision series voltage reference Learn More about STMicroelectronics stm ts33	Datasheet	6.483In Stock	Cut Tape 1,19 € 0,869 € 0,78 € 0,691 € Reel 0,528 € View 0,648 € 0,623 € 0,605 € 0,495 €	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	QFN-8	3.3 V	0.15 %
Voltage References 1.24-6V Adjust Shunt TS431AILT STMicroelectronics 1: 0,439 € 9.126In Stock	Mfr. Part No. TS431AILT Mouser Part No 511-TS431AIL	STMicroelectronics	Voltage References 1.24-6V Adjust Shunt Learn More about STMicroelectronics stm standard products	Datasheet	9.126In Stock	Cut Tape 0,439 € 0,305 € 0,273 € 0,237 € Reel 0,19 € View 0,22 € 0,21 € 0,201 € 0,171 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	Adjustable	1 %
Voltage References 1.24-6V Adjust Shunt TS431BILT STMicroelectronics 1: 0,602 € 4.899In Stock	Mfr. Part No. TS431BILT Mouser Part No 511-TS431BIL	STMicroelectronics	Voltage References 1.24-6V Adjust Shunt Learn More about STMicroelectronics stm standard products	Datasheet	4.899In Stock	Cut Tape 0,602 € 0,433 € 0,392 € 0,347 € Reel 0,28 € View 0,325 € 0,314 € 0,302 € 0,278 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	Adjustable	0.5 %
Voltage References Adjustable 0.6V open collector shunt vol TS4436AICT STMicroelectronics 1: 0,86 € 3.397In Stock	Mfr. Part No. TS4436AICT Mouser Part No 511-TS4436AICT	STMicroelectronics	Voltage References Adjustable 0.6V open collector shunt vol	Datasheet	3.397In Stock	Cut Tape 0,86 € 0,619 € 0,559 € 0,502 € Reel 0,379 € View 0,47 € 0,45 € 0,428 € 0,372 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-323-5	Adjustable	0.5 %
Switching Controllers 0.5mA Current Mode UC2842BD1013TR STMicroelectronics 1: 1,18 € 2.873In Stock	Mfr. Part No. UC2842BD1013TR Mouser Part No 511-UC2842BD1013TR	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	2.873In Stock	Cut Tape 1,18 € 0,857 € 0,768 € 0,679 € Reel 0,566 € View 0,636 € 0,611 € 0,583 € 0,55 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-8	4.95 V to 5.05 V
Switching Controllers 0.5mA Current Mode UC2843BN STMicroelectronics 1: 0,903 € 3.772In Stock	Mfr. Part No. UC2843BN Mouser Part No 511-UC2843BN	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	3.772In Stock	0,903 € 0,649 € 0,549 € 0,517 € View 0,484 € 0,464 € 0,447 € 0,422 € 0,409 €	Min.: 1 Mult.: 1	Through Hole	PDIP-8	4.95 V to 5.05 V
Switching Controllers 0.5mA Current Mode UC2845BD1 STMicroelectronics 1: 1,18 € 4.651In Stock	Mfr. Part No. UC2845BD1 Mouser Part No 511-UC2845BD	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	4.651In Stock	1,18 € 0,859 € 0,779 € 0,691 € View 0,641 € 0,623 € 0,613 € 0,591 € 0,577 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	4.95 V to 5.05 V
Switching Controllers 0.5mA Current Mode UC3842BN STMicroelectronics 1: 0,869 € 4.731In Stock	Mfr. Part No. UC3842BN Mouser Part No 511-UC3842BN	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	4.731In Stock	0,869 € 0,609 € 0,546 € 0,477 € View 0,444 € 0,424 € 0,408 € 0,39 € 0,347 €	Min.: 1 Mult.: 1	Through Hole	PDIP-8	4.9 V to 5.1 V
Switching Controllers 0.5mA Current Mode UC3843BN STMicroelectronics 1: 0,963 € 3.448In Stock	Mfr. Part No. UC3843BN Mouser Part No 511-UC3843BN	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	3.448In Stock	0,963 € 0,691 € 0,622 € 0,547 € View 0,511 € 0,489 € 0,474 € 0,402 € 0,372 €	Min.: 1 Mult.: 1	Through Hole	PDIP-8	4.9 V to 5.1 V
Switching Controllers PWM CONTROLLER UC3844BD1 STMicroelectronics 1: 0,843 € 4.210In Stock	Mfr. Part No. UC3844BD1 Mouser Part No 511-UC3844BD1	STMicroelectronics	Switching Controllers PWM CONTROLLER Learn More about STMicroelectronics stm standard products	Datasheet	4.210In Stock	0,843 € 0,603 € 0,544 € 0,478 € View 0,442 € 0,428 € 0,413 € 0,396 € 0,386 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	4.9 V to 5.1 V
Switching Controllers 0.5mA Current Mode UC3844BN STMicroelectronics 1: 1,16 € 3.561In Stock	Mfr. Part No. UC3844BN Mouser Part No 511-UC3844BN	STMicroelectronics	Switching Controllers 0.5mA Current Mode Learn More about STMicroelectronics stm standard products	Datasheet	3.561In Stock	1,16 € 0,835 € 0,751 € 0,661 € View 0,618 € 0,592 € 0,573 € 0,535 € 0,445 €	Min.: 1 Mult.: 1	Through Hole	PDIP-8	4.9 V to 5.1 V
AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert VIPER011LS STMicroelectronics 1: 2,08 € 2.014In Stock	Mfr. Part No. VIPER011LS Mouser Part No 511-VIPER011LS	STMicroelectronics	AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert Learn More about STMicroelectronics viper01 converters	Datasheet	2.014In Stock	2,08 € 1,55 € 1,41 € 1,26 € View 1,18 € 1,15 € 1,11 € 1,08 € 1,02 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-10
AC/DC Converters Fixed VIPer Plus 800V 30kHz 30mW VIPER06XS STMicroelectronics 1: 2,07 € 11.569In Stock	Mfr. Part No. VIPER06XS Mouser Part No 511-VIPER06XS	STMicroelectronics	AC/DC Converters Fixed VIPer Plus 800V 30kHz 30mW Learn More about STMicroelectronics stm viper06	Datasheet	11.569In Stock	2,07 € 1,53 € 1,40 € 1,26 € View 1,19 € 1,17 €	Min.: 1 Mult.: 1	SMD/SMT	SSO-10	800 V
AC/DC Converters Energy saving off-line high voltage converter VIPER113XSTR STMicroelectronics 1: 2,78 € 1.696In Stock	Mfr. Part No. VIPER113XSTR Mouser Part No 511-VIPER113XSTR	STMicroelectronics	AC/DC Converters Energy saving off-line high voltage converter Learn More about STMicroelectronics stm viper11 hv converter	Datasheet	1.696In Stock	Cut Tape 2,78 € 2,09 € 1,92 € 1,75 € Reel 1,48 € View 1,67 € 1,64 € 1,44 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SSOP-10
AC/DC Converters 700V 0.36A SMPS VIPER12AS-E STMicroelectronics 1: 2,13 € 3.505In Stock	Mfr. Part No. VIPER12AS-E Mouser Part No 511-VIPER12AS-E	STMicroelectronics	AC/DC Converters 700V 0.36A SMPS	Datasheet	3.505In Stock	2,13 € 1,59 € 1,45 € 1,30 € View 1,21 € 1,19 € 1,14 € 1,12 € 1,08 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	730 V
AC/DC Converters Low Power OFF-Line SMPS Primary Switch VIPER12ASTR-E STMicroelectronics 1: 1,15 € 11.709In Stock 2.500Expected 4/30/2027	Mfr. Part No. VIPER12ASTR-E Mouser Part No 511-VIPER12ASTR	STMicroelectronics	AC/DC Converters Low Power OFF-Line SMPS Primary Switch Learn More about STMicroelectronics stm standard products	Datasheet	11.709In Stock 2.500Expected 4/30/2027	Cut Tape 1,15 € 0,837 € 0,759 € 0,672 € Reel 0,562 € View 0,63 € 0,605 € 0,587 € 0,561 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-8	730 V