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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
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator LDK320AM120R STMicroelectronics 1: £0.323 29,490In Stock	Mfr. Part No. LDK320AM120R Mouser Part No 511-LDK320AM120R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator Learn More about STMicroelectronics stm ldk320 regulators	Datasheet	29,490In Stock	Cut Tape £0.323 £0.238 £0.222 £0.20 View Reel £0.158 £0.19 £0.163 £0.159 £0.158 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	12 V
LDO Voltage Regulators 250 mA ultra-low noise LDO LDLN025M25R STMicroelectronics 1: £0.233 26,430In Stock	Mfr. Part No. LDLN025M25R Mouser Part No 511-LDLN025M25R	STMicroelectronics	LDO Voltage Regulators 250 mA ultra-low noise LDO Learn More about STMicroelectronics stm ldln025 ldos	Datasheet	26,430In Stock	Cut Tape £0.233 £0.166 £0.151 £0.134 View Reel £0.117 £0.127 £0.121 £0.12 £0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.5 V
Linear Voltage Regulators 1.2V to 37V ADJ Reg 1.5A 40V Dual Gauge LM217T-DG STMicroelectronics 1: £1.00 3,510In Stock	Mfr. Part No. LM217T-DG Mouser Part No 511-LM217T-DG	STMicroelectronics	Linear Voltage Regulators 1.2V to 37V ADJ Reg 1.5A 40V Dual Gauge Learn More about STMicroelectronics stm standard products	Datasheet	3,510In Stock	£1.00 £0.733 £0.622 £0.588 View £0.552 £0.53 £0.443	Min.: 1 Mult.: 1	Through Hole	TO-220-3	1.2 V to 37 V
LDO Voltage Regulators Very low drop voltage regulators with inhibit function LM2931AD50R STMicroelectronics 1: £0.849 26,258In Stock	Mfr. Part No. LM2931AD50R Mouser Part No 511-LM2931AD50	STMicroelectronics	LDO Voltage Regulators Very low drop voltage regulators with inhibit function Learn More about STMicroelectronics stm standard products	Datasheet	26,258In Stock	Cut Tape £0.849 £0.615 £0.556 £0.491 View Reel £0.375 £0.46 £0.442 £0.431 £0.375 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	5 V
Gate Drivers High power density 600V half-bridge driver with two enhancement mode GaN HEMTs MASTERGAN1 STMicroelectronics 1: £8.64 365In Stock	Mfr. Part No. MASTERGAN1 Mouser Part No 511-MASTERGAN1	STMicroelectronics	Gate Drivers High power density 600V half-bridge driver with two enhancement mode GaN HEMTs Learn More about STMicroelectronics stm mastergan system in package	Datasheet	365In Stock	£8.64 £6.73 £5.74 £5.42 £5.33	Min.: 1 Mult.: 1	SMD/SMT	QFN-31
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02BQTR STMicroelectronics 1: £1.24 4,170In Stock	Mfr. Part No. ST1PS02BQTR Mouser Part No 511-ST1PS02BQTR	STMicroelectronics	Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec Learn More about STMicroelectronics stm st1ps02 step down converter	Datasheet	4,170In Stock	Cut Tape £1.24 £0.908 £0.826 £0.727 View Reel £0.565 £0.684 £0.657 £0.649 £0.565 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TQFN-12	1 V to 3.3 V
Switching Voltage Regulators 2A 1.5 MHz PWM Step Down Switch Reg ST1S09IPUR STMicroelectronics 1: £1.36 5,968In Stock	Mfr. Part No. ST1S09IPUR Mouser Part No 511-ST1S09IPUR	STMicroelectronics	Switching Voltage Regulators 2A 1.5 MHz PWM Step Down Switch Reg	Datasheet	5,968In Stock	Cut Tape £1.36 £0.995 £0.899 £0.811 Reel £0.683 View £0.766 £0.731 £0.728 £0.663 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	Adjustable
Supervisory Circuits 1.6V Active Lo Open Drain Voltage Detect STM1061N16WX6F STMicroelectronics 1: £0.615 4,839In Stock	Mfr. Part No. STM1061N16WX6F Mouser Part No 511-STM1061N16WX6F	STMicroelectronics	Supervisory Circuits 1.6V Active Lo Open Drain Voltage Detect Learn More about STMicroelectronics stm standard products	Datasheet	4,839In Stock	Cut Tape £0.615 £0.437 £0.395 £0.346 View Reel £0.252 £0.321 £0.308 £0.293 £0.252 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3
Supervisory Circuits Open Drain Microprocessor Reset STM6315LBW13F STMicroelectronics 1: £0.908 4,045In Stock	Mfr. Part No. STM6315LBW13F Mouser Part No 511-STM6315LBW13F	STMicroelectronics	Supervisory Circuits Open Drain Microprocessor Reset	Datasheet	4,045In Stock	Cut Tape £0.908 £0.656 £0.594 £0.525 View Reel £0.402 £0.491 £0.471 £0.45 £0.402 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-143-4
Supervisory Circuits Supervisor reset STM6322MWY6F STMicroelectronics 1: £0.608 2,698In Stock	Mfr. Part No. STM6322MWY6F Mouser Part No 511-STM6322MWY6F	STMicroelectronics	Supervisory Circuits Supervisor reset Learn More about STMicroelectronics stm standard products	Datasheet	2,698In Stock	Cut Tape £0.608 £0.529 Reel £0.529 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits Smart push-button Dual-Assert Reset STM6503VEAADG6F STMicroelectronics 1: £1.71 1,657In Stock	Mfr. Part No. STM6503VEAADG6F Mouser Part No 511-STM6503VEAADG6F	STMicroelectronics	Supervisory Circuits Smart push-button Dual-Assert Reset Learn More about STMicroelectronics stm6524	Datasheet	1,657In Stock	Cut Tape £1.71 £1.26 £1.15 £1.03 Reel £0.89 View £0.969 £0.943 £0.908 £0.871 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TDFN-8
Supervisory Circuits Dual/Triple Ultra- Low Voltage Super. STM6717SVWY6F STMicroelectronics 1: £1.46 4,326In Stock	Mfr. Part No. STM6717SVWY6F Mouser Part No 511-STM6717SVWY6F	STMicroelectronics	Supervisory Circuits Dual/Triple Ultra- Low Voltage Super.	Datasheet	4,326In Stock	Cut Tape £1.46 £1.08 £0.986 £0.882 View Reel £0.698 £0.826 £0.796 £0.698 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits 2.925V w/Batt Switch STM690SM6F STMicroelectronics 1: £2.70 1,910In Stock	Mfr. Part No. STM690SM6F Mouser Part No 511-STM690SM6F	STMicroelectronics	Supervisory Circuits 2.925V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	1,910In Stock	Cut Tape £2.70 £2.03 £1.86 £1.68 Reel £1.44 View £1.59 £1.58 £1.49 £1.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Gate Drivers Triple IGBT/MOS TD310ID STMicroelectronics 1: £2.84 954In Stock	Mfr. Part No. TD310ID Mouser Part No 511-TD310ID	STMicroelectronics	Gate Drivers Triple IGBT/MOS Learn More about STMicroelectronics stm mosfet igbt gate drivers	Datasheet	954In Stock	£2.84 £2.15 £1.86 £1.78 View £1.69 £1.62 £1.54 £1.51 £1.50	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16
Voltage References 2.5V to 36V Shunt 1 to 100mA 0.22 Ohm TL431AICT STMicroelectronics 1: £0.33 48,233In Stock	Mfr. Part No. TL431AICT Mouser Part No 511-TL431AICT	STMicroelectronics	Voltage References 2.5V to 36V Shunt 1 to 100mA 0.22 Ohm Learn More about STMicroelectronics stm standard products	Datasheet	48,233In Stock	Cut Tape £0.33 £0.232 £0.207 £0.18 Reel £0.135 View £0.167 £0.158 £0.152 £0.132 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-6	Adjustable	1 %
Voltage References Precision micropower shunt voltage reference TS4061VIBT-205 STMicroelectronics 1: £0.899 2,971In Stock	Mfr. Part No. TS4061VIBT-205 Mouser Part No 511-TS4061VIBT-205	STMicroelectronics	Voltage References Precision micropower shunt voltage reference Learn More about STMicroelectronics stm ts4061v references	Datasheet	2,971In Stock	Cut Tape £0.899 £0.65 £0.588 £0.519 Reel £0.409 View £0.487 £0.468 £0.458 £0.402 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	2.048 V	0.2 %
Switching Controllers Voltage/Current Cont TSM101ACDT STMicroelectronics 1: £0.925 4,927In Stock	Mfr. Part No. TSM101ACDT Mouser Part No 511-TSM101ACDT	STMicroelectronics	Switching Controllers Voltage/Current Cont	Datasheet	4,927In Stock	Cut Tape £0.925 £0.662 £0.595 £0.524 View Reel £0.41 £0.49 £0.47 £0.454 £0.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	1.24 V to 32 V
AC/DC Converters VIPer Plus 800V Fixed freq 60 kHz VIPER26LD STMicroelectronics 1: £1.84 1,971In Stock	Mfr. Part No. VIPER26LD Mouser Part No 511-VIPER26LD	STMicroelectronics	AC/DC Converters VIPer Plus 800V Fixed freq 60 kHz Learn More about STMicroelectronics stm viper26 switching converters	Datasheet	1,971In Stock	£1.84 £1.37 £1.18 £1.12 View £1.06 £1.02 £0.986 £0.943 £0.934	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	800 V
AC/DC Converters SMPS Primary I.C. Low Power Switcher VIPER28HN STMicroelectronics 1: £2.12 1,888In Stock	Mfr. Part No. VIPER28HN Mouser Part No 511-VIPER28HN	STMicroelectronics	AC/DC Converters SMPS Primary I.C. Low Power Switcher Learn More about STMicroelectronics stm viper28 high voltage converters	Datasheet	1,888In Stock	£2.12 £1.58 £1.37 £1.31 View £1.23 £1.20 £1.15 £1.10 £1.08	Min.: 1 Mult.: 1	Through Hole	DIP-7	800 V
AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter VIPER38LDTR STMicroelectronics 1: £1.54 2,480In Stock	Mfr. Part No. VIPER38LDTR Mouser Part No 511-VIPER38LDTR	STMicroelectronics	AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter Learn More about STMicroelectronics stm viper38 high voltage converters	Datasheet	2,480In Stock	Cut Tape £1.54 £1.14 £1.04 £0.925 Reel £0.773 View £0.871 £0.841 £0.811 £0.751 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-Narrow-16	800 V
Gate Drivers 600 V half-bridge enhancement mode GaN HEMT with high voltage driver MASTERGAN1LTR STMicroelectronics 1: £4.79 1,158In Stock	Mfr. Part No. MASTERGAN1LTR Mouser Part No 511-MASTERGAN1LTR	STMicroelectronics	Gate Drivers 600 V half-bridge enhancement mode GaN HEMT with high voltage driver Learn More about STMicroelectronics stm mastergan system in package	Datasheet	1,158In Stock	Cut Tape £4.79 £3.90 £3.68 £3.44 £3.35 Reel £3.34	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-31
Switching Voltage Regulators Automotive 38 V, 500 mA synchronous step-down switching regulator with 30uA A6985F STMicroelectronics 1: £2.52 3,344In Stock	Mfr. Part No. A6985F Mouser Part No 511-A6985F	STMicroelectronics	Switching Voltage Regulators Automotive 38 V, 500 mA synchronous step-down switching regulator with 30uA Learn More about STMicroelectronics stm a6985f regulators	Datasheet	3,344In Stock	£2.52 £1.90 £1.57 £1.51 View £1.48 £1.42 £1.32 £1.28	Min.: 1 Mult.: 1	SMD/SMT	HTSSOP-16	850 mV to 38 V
Switching Voltage Regulators 38 V, 2 A synchronous step-down switching regulator with 30uAA quiescent cu A6986TR STMicroelectronics 1: £1.72 2,371In Stock	Mfr. Part No. A6986TR Mouser Part No 511-A6986TR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down switching regulator with 30uAA quiescent cu Learn More about STMicroelectronics stm a6986 regulator	Datasheet	2,371In Stock	Cut Tape £1.72 £1.36 £1.27 £1.17 Reel £1.08 View £1.12 £1.09 £1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	850 mV to 38 V
Motor/Motion/Ignition Controllers & Drivers STEPPER MOTOR E-TEA3718SDP STMicroelectronics 1: £2.85 4,935In Stock	Mfr. Part No. E-TEA3718SDP Mouser Part No 511-E-TEA3718SDP	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers STEPPER MOTOR Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	4,935In Stock	£2.85 £2.15 £1.92 £1.78 View £1.69 £1.63 £1.50 £1.47	Min.: 1 Mult.: 1	Through Hole	PowerDIP-16
Switching Voltage Regulators 3.3 to 50V Step-Down L4976D STMicroelectronics 1: £4.05 591In Stock	Mfr. Part No. L4976D Mouser Part No 511-L4976D	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	591In Stock	£4.05 £3.12 £2.63 £2.50 View £2.44 £2.42 £2.33	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	500 mV to 50 V