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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 Adjustable fixed LDO 2.85V 800 mA LD1117DT12CTR STMicroelectronics 1: $0.53 6,638In Stock	Mfr. Part No. LD1117DT12CTR Mouser Part No 511-LD1117DT12CTR	STMicroelectronics	LDO Voltage Regulators Adjustable fixed LDO 2.85V 800 mA Learn More about STMicroelectronics stm standard products	Datasheet	6,638In Stock	Cut Tape $0.53 $0.397 $0.361 $0.323 View Reel $0.271 $0.302 $0.288 $0.276 $0.271 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	1.2 V
LDO Voltage Regulators 1.8V 1.5A Very Low LD29150DT18R STMicroelectronics 1: $1.47 2,363In Stock	Mfr. Part No. LD29150DT18R Mouser Part No 511-LD29150DT18R	STMicroelectronics	LDO Voltage Regulators 1.8V 1.5A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	2,363In Stock	Cut Tape $1.47 $1.06 $0.959 $0.847 View Reel $0.65 $0.794 $0.762 $0.728 $0.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	1.8 V
LDO Voltage Regulators 2.5V 500mA ULTRA LDO LD39050PU25R STMicroelectronics 1: $0.87 4,995In Stock	Mfr. Part No. LD39050PU25R Mouser Part No 511-LD39050PU25R	STMicroelectronics	LDO Voltage Regulators 2.5V 500mA ULTRA LDO Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	4,995In Stock	Cut Tape $0.87 $0.669 $0.618 $0.562 View Reel $0.468 $0.534 $0.516 $0.504 $0.468 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	2.5 V
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO LDK220PU33R STMicroelectronics 1: $0.39 11,634In Stock	Mfr. Part No. LDK220PU33R Mouser Part No 511-LDK220PU33R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and low noise LDO Learn More about STMicroelectronics stm ldk220 regulator	Datasheet	11,634In Stock	Cut Tape $0.39 $0.267 $0.24 $0.206 Reel $0.156 View $0.191 $0.183 $0.174 $0.151 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	3.3 V
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator LDK320AM120R STMicroelectronics 1: $0.43 29,510In 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	29,510In Stock	Cut Tape $0.43 $0.317 $0.283 $0.244 View Reel $0.211 $0.226 $0.214 $0.211 $0.211 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: $0.311 26,485In 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	26,485In Stock	Cut Tape $0.311 $0.221 $0.201 $0.179 View Reel $0.156 $0.169 $0.162 $0.16 $0.156 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: $1.34 3,547In 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	3,547In Stock	$1.34 $0.977 $0.829 $0.784 View $0.735 $0.706 $0.606 $0.605	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: $1.12 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 $1.12 $0.82 $0.737 $0.654 View Reel $0.488 $0.613 $0.588 $0.57 $0.488 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	5 V
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02BQTR STMicroelectronics 1: $1.65 4,676In 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	4,676In Stock	Cut Tape $1.65 $1.21 $1.10 $0.969 View Reel $0.752 $0.911 $0.876 $0.864 $0.752 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: $1.81 5,997In Stock	Mfr. Part No. ST1S09IPUR Mouser Part No 511-ST1S09IPUR	STMicroelectronics	Switching Voltage Regulators 2A 1.5 MHz PWM Step Down Switch Reg	Datasheet	5,997In Stock	Cut Tape $1.81 $1.33 $1.21 $1.08 Reel $0.844 View $1.02 $0.973 $0.97 $0.825 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	Adjustable
LDO Voltage Regulators High Input Volt 85 mA LDO REG ST715PU33R STMicroelectronics 1: $0.77 6,559In Stock	Mfr. Part No. ST715PU33R Mouser Part No 511-ST715PU33R	STMicroelectronics	LDO Voltage Regulators High Input Volt 85 mA LDO REG Learn More about STMicroelectronics stm low quiescent current ldo	Datasheet	6,559In Stock	Cut Tape $0.77 $0.54 $0.484 $0.423 Reel $0.328 View $0.393 $0.376 $0.361 $0.324 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	3.3 V
Supervisory Circuits 1.6V Active Lo Open Drain Voltage Detect STM1061N16WX6F STMicroelectronics 1: $0.82 6,341In 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	6,341In Stock	Cut Tape $0.82 $0.583 $0.526 $0.461 View Reel $0.344 $0.428 $0.411 $0.391 $0.344 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3
Supervisory Circuits Open Drain Microprocessor Reset STM6315LBW13F STMicroelectronics 1: $1.21 4,155In Stock	Mfr. Part No. STM6315LBW13F Mouser Part No 511-STM6315LBW13F	STMicroelectronics	Supervisory Circuits Open Drain Microprocessor Reset	Datasheet	4,155In Stock	Cut Tape $1.21 $0.875 $0.791 $0.699 View Reel $0.548 $0.655 $0.628 $0.60 $0.548 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-143-4
Supervisory Circuits Supervisor reset STM6322MWY6F STMicroelectronics 1: $1.07 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 $1.07 $0.849 $0.795 $0.736 $0.723 Reel $0.722 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits Smart push-button Dual-Assert Reset STM6503VEAADG6F STMicroelectronics 1: $2.28 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 $2.28 $1.67 $1.54 $1.37 Reel $1.17 View $1.29 $1.26 $1.21 $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TDFN-8
Gate Drivers Triple IGBT/MOS TD310ID STMicroelectronics 1: $3.86 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	$3.86 $2.90 $2.54 $2.40 View $2.27 $2.16 $2.08 $2.04 $2.00	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16
Voltage References 2.5V to 36V Shunt 1 to 100mA 0.22 Ohm TL431AICT STMicroelectronics 1: $0.44 51,233In 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	51,233In Stock	Cut Tape $0.44 $0.309 $0.276 $0.24 Reel $0.18 View $0.222 $0.211 $0.202 $0.176 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: $1.20 2,977In 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	2,977In Stock	Cut Tape $1.20 $0.866 $0.783 $0.692 Reel $0.555 View $0.649 $0.623 $0.611 $0.545 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	2.048 V	0.2 %
AC/DC Converters VIPer Plus 800V Fixed freq 60 kHz VIPER26LD STMicroelectronics 1: $2.48 1,956In 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	1,956In Stock	$2.48 $1.84 $1.66 $1.50 View $1.41 $1.37 $1.31 $1.28 $1.24	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	800 V
Power Switch ICs - Power Distribution N-Ch 40V 3.5A Omni VND3NV04TR-E STMicroelectronics 1: $1.57 4,112In Stock	Mfr. Part No. VND3NV04TR-E Mouser Part No 511-VND3NV04TR-E	STMicroelectronics	Power Switch ICs - Power Distribution N-Ch 40V 3.5A Omni	Datasheet	4,112In Stock	Cut Tape $1.57 $1.15 $1.04 $0.923 View Reel $0.747 $0.868 $0.834 $0.826 $0.747 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-2
LED Lighting Driver ICs 8 Channels LED driver with direct switch control ALED8102SXTTR STMicroelectronics 1: $1.57 2,084In Stock	Mfr. Part No. ALED8102SXTTR Mouser Part No 511-ALED8102SXTTR	STMicroelectronics	LED Lighting Driver ICs 8 Channels LED driver with direct switch control Learn More about STMicroelectronics stm aled8102s led driver	Datasheet	2,084In Stock	Cut Tape $1.57 $1.23 $1.14 $1.05 Reel $0.906 View $0.994 $0.968 $0.966 $0.904 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	850 mV to 19 V
Switching Voltage Regulators 4.4-36V 1A Step-Down L5970AD STMicroelectronics 1: $3.22 4,725In Stock	Mfr. Part No. L5970AD Mouser Part No 511-L5970AD	STMicroelectronics	Switching Voltage Regulators 4.4-36V 1A Step-Down	Datasheet	4,725In Stock	$3.22 $2.57 $2.41 $2.24 View $2.15 $2.11 $2.04 $1.97	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1.235 V to 35 V
Switching Voltage Regulators 1.235 to 35V Step-Dn L5973AD STMicroelectronics 1: $3.04 7,377In Stock	Mfr. Part No. L5973AD Mouser Part No 511-L5973AD	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	7,377In Stock	$3.04 $2.26 $2.06 $1.86 View $1.76 $1.71 $1.66 $1.60	Min.: 1 Mult.: 1	SMD/SMT	HSOP-8	1.235 V to 35 V
Motor/Motion/Ignition Controllers & Drivers DMOS Stepper Motor L6228DTR STMicroelectronics 1: $7.49 802In Stock	Mfr. Part No. L6228DTR Mouser Part No 511-L6228DTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	802In Stock	Cut Tape $7.49 $5.79 $5.36 $4.90 Reel $4.37 View $4.52 $4.16 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-24
Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current L6983C50QTR STMicroelectronics 1: $2.63 3,451In Stock	Mfr. Part No. L6983C50QTR Mouser Part No 511-L6983C50QTR	STMicroelectronics	Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current Learn More about STMicroelectronics stm l6983 converter	Datasheet	3,451In Stock	Cut Tape $2.63 $1.97 $1.79 $1.60 View Reel $1.31 $1.52 $1.47 $1.41 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	5 V