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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Initial Accuracy
Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi L7987LTR STMicroelectronics 1: £2.06 7,390In Stock	Mfr. Part No. L7987LTR Mouser Part No 511-L7987LTR	STMicroelectronics	Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi Learn More about STMicroelectronics stm l7987l regulator	Datasheet	7,390In Stock	Cut Tape £2.06 £1.58 £1.45 £1.32 View Reel £1.15 £1.28 £1.26 £1.24 £1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	800 mV to 61 V
Linear Voltage Regulators Neg Vltg regulators L79L12ACZ-TR STMicroelectronics 1: £0.271 16,859In Stock	Mfr. Part No. L79L12ACZ-TR Mouser Part No 511-L79L12ACZ-TR	STMicroelectronics	Linear Voltage Regulators Neg Vltg regulators Learn More about STMicroelectronics stm standard products	Datasheet	16,859In Stock	Cut Tape £0.271 £0.185 £0.164 £0.146 Reel £0.109 View £0.134 £0.127 £0.122 £0.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	- 12 V
LDO Voltage Regulators 1.8V 3.0A Positive LD1085D2M18R STMicroelectronics 1: £1.57 1,660In Stock	Mfr. Part No. LD1085D2M18R Mouser Part No 511-LD1085D2M18-TR	STMicroelectronics	LDO Voltage Regulators 1.8V 3.0A Positive Learn More about STMicroelectronics stm standard products	Datasheet	1,660In Stock	Cut Tape £1.57 £1.16 £1.06 £0.943 Reel £0.773 View £0.882 £0.856 £0.766 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TO-252-3	1.8 V
LDO Voltage Regulators Ultralow drop BICMOS Volt REG 2.5V to 6V LD39150PU-R STMicroelectronics 1: £0.78 3,387In Stock	Mfr. Part No. LD39150PU-R Mouser Part No 511-LD39150PU-R	STMicroelectronics	LDO Voltage Regulators Ultralow drop BICMOS Volt REG 2.5V to 6V Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	3,387In Stock	Cut Tape £0.78 £0.625 £0.588 £0.545 View Reel £0.479 £0.525 £0.512 £0.507 £0.479 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	1.22 V to 5 V
LDO Voltage Regulators 1.8 V Output Voltage LD49100PU18RY STMicroelectronics 1: £1.03 3,975In Stock	Mfr. Part No. LD49100PU18RY Mouser Part No 511-LD49100PU18RY	STMicroelectronics	LDO Voltage Regulators 1.8 V Output Voltage Learn More about STMicroelectronics stm ld49100 regulators	Datasheet	3,975In Stock	Cut Tape £1.03 £0.759 £0.684 £0.604 View Reel £0.48 £0.569 £0.545 £0.526 £0.48 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	1.8 V
LDO Voltage Regulators BICMOS 300mA V Reg Ultra Lo Drop Lo LDS3985M18R STMicroelectronics 1: £0.458 4,590In Stock	Mfr. Part No. LDS3985M18R Mouser Part No 511-LDS3985M18R	STMicroelectronics	LDO Voltage Regulators BICMOS 300mA V Reg Ultra Lo Drop Lo Learn More about STMicroelectronics stm standard products	Datasheet	4,590In Stock	Cut Tape £0.458 £0.353 £0.327 £0.30 Reel £0.268 View £0.287 £0.28 £0.276 £0.267 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSOT-23-5	1.8 V
LED Lighting Driver ICs PWM-dimmable single channel LED driver with integrated boost controller LED6001TR STMicroelectronics 1: £2.93 2,871In Stock	Mfr. Part No. LED6001TR Mouser Part No 511-LED6001TR	STMicroelectronics	LED Lighting Driver ICs PWM-dimmable single channel LED driver with integrated boost controller	Datasheet	2,871In Stock	Cut Tape £2.93 £2.22 £2.03 £1.84 View Reel £1.55 £1.75 £1.74 £1.63 £1.55	Min.: 1 Mult.: 1 : 2,500	SMD/SMT		Adjustable
LDO Voltage Regulators 1.5V 0.5A Positive LF15ABDT-TR STMicroelectronics 1: £0.818 6,323In Stock	Mfr. Part No. LF15ABDT-TR Mouser Part No 511-LF15ABDT-TR	STMicroelectronics	LDO Voltage Regulators 1.5V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	6,323In Stock	Cut Tape £0.818 £0.636 £0.59 £0.54 Reel £0.416 View £0.506 £0.485 £0.475 £0.409 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	1.5 V
LDO Voltage Regulators 5.0V 0.5A Positive LF50ABPT-TR STMicroelectronics 1: £0.841 3,300In Stock	Mfr. Part No. LF50ABPT-TR Mouser Part No 511-LF50ABPT-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	3,300In Stock	Cut Tape £0.841 £0.616 £0.55 £0.485 View Reel £0.388 £0.456 £0.437 £0.426 £0.388 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-5	5 V
LDO Voltage Regulators Lo noise Lo drop Vltg reg LK112M80TR STMicroelectronics 1: £0.443 6,375In Stock	Mfr. Part No. LK112M80TR Mouser Part No 511-LK112M80TR	STMicroelectronics	LDO Voltage Regulators Lo noise Lo drop Vltg reg Learn More about STMicroelectronics stm standard products	Datasheet	6,375In Stock	Cut Tape £0.443 £0.335 £0.306 £0.276 View Reel £0.227 £0.261 £0.253 £0.245 £0.227 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	8 V
Switching Voltage Regulators 3.0 to 40V DC-DC Cnv MC34063ACD-TR STMicroelectronics 1: £0.375 31,609In Stock	Mfr. Part No. MC34063ACD-TR Mouser Part No 511-MC34063ACD-TR	STMicroelectronics	Switching Voltage Regulators 3.0 to 40V DC-DC Cnv Learn More about STMicroelectronics stm standard products	Datasheet	31,609In Stock	Cut Tape £0.375 £0.281 £0.257 £0.231 Reel £0.196 View £0.218 £0.211 £0.205 £0.195 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	5 V to 28 V
Power Switch ICs - Power Distribution 1.2A Hi-Side Switch ST890CDR STMicroelectronics 1: £1.38 11,540In Stock	Mfr. Part No. ST890CDR Mouser Part No 511-ST890CDR	STMicroelectronics	Power Switch ICs - Power Distribution 1.2A Hi-Side Switch Learn More about STMicroelectronics stm standard products	Datasheet	11,540In Stock	Cut Tape £1.38 £1.10 £1.04 £0.952 View Reel £0.782 £0.925 £0.899 £0.882 £0.782 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
AC/DC Converters Offline PWM controller for low standby adapters STCH03 STMicroelectronics 1: £1.96 1,209In Stock	Mfr. Part No. STCH03 Mouser Part No 511-STCH03	STMicroelectronics	AC/DC Converters Offline PWM controller for low standby adapters Learn More about STMicroelectronics stm stch02 controllers	Datasheet	1,209In Stock	£1.96 £1.62 £1.53 £1.43 View £1.38 £1.37 £1.35 £1.33	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	13 V
Supervisory Circuits 4.37VRST Active Low Push-Pull Reset STM1810MWX7F STMicroelectronics 1: £0.743 4,025In Stock	Mfr. Part No. STM1810MWX7F Mouser Part No 511-STM1810MWX7F	STMicroelectronics	Supervisory Circuits 4.37VRST Active Low Push-Pull Reset Learn More about STMicroelectronics stm standard products	Datasheet	4,025In Stock	Cut Tape £0.743 £0.535 £0.484 £0.426 View Reel £0.314 £0.398 £0.382 £0.37 £0.314 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3
Supervisory Circuits Digital Switch Multi STM6824SWY6F STMicroelectronics 1: £1.05 4,298In Stock	Mfr. Part No. STM6824SWY6F Mouser Part No 511-STM6824SWY6F	STMicroelectronics	Supervisory Circuits Digital Switch Multi Learn More about STMicroelectronics stm standard products	Datasheet	4,298In Stock	Cut Tape £1.05 £0.759 £0.685 £0.608 View Reel £0.458 £0.571 £0.548 £0.533 £0.458 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits 4.65V w/Batt Switch STM818LM6F STMicroelectronics 1: £1.82 2,414In Stock	Mfr. Part No. STM818LM6F Mouser Part No 511-STM818LM6F	STMicroelectronics	Supervisory Circuits 4.65V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	2,414In Stock	Cut Tape £1.82 £1.46 £1.36 £1.32 View Reel £1.17 £1.20 £1.18 £1.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Power Management Specialised - PMIC Highly integrated power management IC for micro processor units STPMIC1CPQR STMicroelectronics 1: £2.92 1,900In Stock	Mfr. Part No. STPMIC1CPQR Mouser Part No 511-STPMIC1CPQR	STMicroelectronics	Power Management Specialised - PMIC Highly integrated power management IC for micro processor units Learn More about STMicroelectronics stm stpmic1 pmic	Datasheet	1,900In Stock	Cut Tape £2.92 £2.34 £2.19 £2.03 View Reel £1.94 £1.96 £1.95 £1.94 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WFQFN-44L
Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm TL431ACL3T STMicroelectronics 1: £0.188 21,089In Stock	Mfr. Part No. TL431ACL3T Mouser Part No 511-TL431ACL3T	STMicroelectronics	Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm Learn More about STMicroelectronics stm standard products	Datasheet	21,089In Stock	Cut Tape £0.188 £0.124 £0.11 £0.096 View Reel £0.078 £0.088 £0.083 £0.079 £0.078 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Adjustable	1 %
Voltage References Adjustable micropower shunt voltage reference TL431CCT STMicroelectronics 1: £0.285 14,748In Stock	Mfr. Part No. TL431CCT Mouser Part No 511-TL431CCT	STMicroelectronics	Voltage References Adjustable micropower shunt voltage reference Learn More about STMicroelectronics stm standard products	Datasheet	14,748In Stock	Cut Tape £0.285 £0.196 £0.175 £0.151 Reel £0.116 View £0.139 £0.132 £0.127 £0.108 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-6	Adjustable	2 %
Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm TL431CL3T STMicroelectronics 1: £0.217 19,886In Stock	Mfr. Part No. TL431CL3T Mouser Part No 511-TL431CL3T	STMicroelectronics	Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm Learn More about STMicroelectronics stm standard products	Datasheet	19,886In Stock	Cut Tape £0.217 £0.146 £0.128 £0.114 Reel £0.082 View £0.106 £0.10 £0.097 £0.08 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Adjustable	2 %
Voltage References Micropower high precision series voltage reference TS3312AMR STMicroelectronics 1: £1.01 3,103In Stock	Mfr. Part No. TS3312AMR Mouser Part No 511-TS3312AMR	STMicroelectronics	Voltage References Micropower high precision series voltage reference	Datasheet	3,103In Stock	Cut Tape £1.01 £0.60 £0.554 £0.505 View Reel £0.446 £0.477 £0.463 £0.45 £0.446 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	1.25 V	0.15 %
AC/DC Converters VIPer 800V Plus Fixed Freq 115kHz VIPER06HN STMicroelectronics 1: £1.90 10,216In Stock	Mfr. Part No. VIPER06HN Mouser Part No 511-VIPER06HN	STMicroelectronics	AC/DC Converters VIPer 800V Plus Fixed Freq 115kHz Learn More about STMicroelectronics stm viper06	Datasheet	10,216In Stock	£1.90 £1.42 £1.26 £1.16 View £1.10 £1.06 £1.01 £0.995 £0.96	Min.: 1 Mult.: 1	Through Hole	DIP-7	800 V
AC/DC Converters Fixed VIPer Plus 800V 60kHz 30mW VIPER06LS STMicroelectronics 1: £1.44 8,299In Stock	Mfr. Part No. VIPER06LS Mouser Part No 511-VIPER06LS	STMicroelectronics	AC/DC Converters Fixed VIPer Plus 800V 60kHz 30mW Learn More about STMicroelectronics stm viper06	Datasheet	8,299In Stock	£1.44 £1.07 £0.969 £0.863 View £0.803 £0.78 £0.759 £0.728 £0.678	Min.: 1 Mult.: 1	SMD/SMT	SSO-10	800 V
AC/DC Converters 115 kHz Fixed Freq Viper Plus VIPER16HN STMicroelectronics 1: £0.803 5,595In Stock	Mfr. Part No. VIPER16HN Mouser Part No 511-VIPER16HN	STMicroelectronics	AC/DC Converters 115 kHz Fixed Freq Viper Plus Learn More about STMicroelectronics stm viper16hd high voltage converters	Datasheet	5,595In Stock	£0.803 £0.581 £0.468 £0.443 View £0.43 £0.415 £0.40 £0.386 £0.376	Min.: 1 Mult.: 1	Through Hole	DIP-7	800 V
Gate Drivers High-side driver with MultiSense analog feedback for automotive applications VN7010AJTR STMicroelectronics 1: £2.12 3,099In Stock	Mfr. Part No. VN7010AJTR Mouser Part No 511-VN7010AJTR	STMicroelectronics	Gate Drivers High-side driver with MultiSense analog feedback for automotive applications	Datasheet	3,099In Stock	Cut Tape £2.12 £1.71 £1.45 £1.30 Reel £1.13 View £1.23 £1.20 £1.17 £1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	PowerSSO-16	5 V