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Power Management ICs

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Types of 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 1 A low quiescent current low noise voltage regulator LD39100PU25RY STMicroelectronics 1: $1.28 4,213In Stock	Mfr. Part No. LD39100PU25RY Mouser Part No 511-LD39100PU25RY	STMicroelectronics	LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator Learn More about STMicroelectronics stm ld39100 regulators	Datasheet	4,213In Stock	Cut Tape $1.28 $0.94 $0.833 $0.737 View Reel $0.592 $0.691 $0.663 $0.64 $0.592 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 $0.268 $0.239 $0.206 Reel $0.156 View $0.191 $0.182 $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 $0.21 $0.225 $0.214 $0.211 $0.21 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: $0.31 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 $0.31 $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 $0.653 View Reel $0.468 $0.613 $0.588 $0.57 $0.468 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 $0.91 $0.875 $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 6,170In Stock	Mfr. Part No. ST1S09IPUR Mouser Part No 511-ST1S09IPUR	STMicroelectronics	Switching Voltage Regulators 2A 1.5 MHz PWM Step Down Switch Reg	Datasheet	6,170In Stock	Cut Tape $1.81 $1.33 $1.21 $1.08 Reel $0.844 View $1.02 $0.973 $0.97 $0.822 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 $0.539 $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 $0.525 $0.46 View Reel $0.344 $0.428 $0.41 $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 $0.874 $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 $1.68 $1.53 $1.37 Reel $1.17 View $1.29 $1.25 $1.21 $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TDFN-8
Supervisory Circuits Dual/Triple Ultra- Low Voltage Super. STM6717SVWY6F STMicroelectronics 1: $1.94 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 $1.94 $1.44 $1.31 $1.17 View Reel $0.929 $1.10 $1.06 $0.929 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits 3.075V w/Batt Switch STM795TM6F STMicroelectronics 1: $3.28 2,380In Stock	Mfr. Part No. STM795TM6F Mouser Part No 511-STM795TM6F	STMicroelectronics	Supervisory Circuits 3.075V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	2,380In Stock	Cut Tape $3.28 $2.61 $2.44 $2.25 View Reel $2.06 $2.16 $2.11 $2.07 $2.06 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 STPMIC1BPQR STMicroelectronics 1: $4.81 3,938In Stock	Mfr. Part No. STPMIC1BPQR Mouser Part No 511-STPMIC1BPQR	STMicroelectronics	Power Management Specialised - PMIC Highly integrated power management IC for micro processor units Learn More about STMicroelectronics stm stpmic1 pmic	Datasheet	3,938In Stock	Cut Tape $4.81 $3.73 $3.36 $3.03 View Reel $2.53 $2.88 $2.87 $2.74 $2.53 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WFQFN-44L
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 $2.89 $2.54 $2.39 View $2.27 $2.16 $2.08 $2.03 $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 $0.239 Reel $0.18 View $0.222 $0.211 $0.202 $0.175 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 $0.61 $0.545 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: $1.21 4,927In Stock	Mfr. Part No. TSM101ACDT Mouser Part No 511-TSM101ACDT	STMicroelectronics	Switching Controllers Voltage/Current Cont	Datasheet	4,927In Stock	Cut Tape $1.21 $0.87 $0.793 $0.698 View Reel $0.54 $0.652 $0.625 $0.605 $0.54 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: $2.48 1,990In 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	1,990In 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 $0.746 $0.867 $0.834 $0.826 $0.746 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-2
Power Switch ICs - Power Distribution Galvanic Isolated Octal High-side Power Solid State Relay ISO808QTR-1 STMicroelectronics 1: $8.18 662In Stock	Mfr. Part No. ISO808QTR-1 Mouser Part No 511-ISO808QTR-1	STMicroelectronics	Power Switch ICs - Power Distribution Galvanic Isolated Octal High-side Power Solid State Relay Learn More about STMicroelectronics stm iso808 galvanic isolated drivers	Datasheet	662In Stock	Cut Tape $8.18 $6.49 $6.07 $5.60 View Reel $4.78 $5.51 $5.36 $5.20 $4.78 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TFQFPN-32
Switching Voltage Regulators 61 V 3A asynchronous step-down switching regulator with adjustable current limit A7987TR STMicroelectronics 1: $4.39 4,167In Stock	Mfr. Part No. A7987TR Mouser Part No 511-A7987TR	STMicroelectronics	Switching Voltage Regulators 61 V 3A asynchronous step-down switching regulator with adjustable current limit Learn More about STMicroelectronics stm a7987 regulators	Datasheet	4,167In Stock	Cut Tape $4.39 $3.31 $3.04 $2.75 View Reel $2.28 $2.61 $2.59 $2.43 $2.28	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	800 mV to 61 V
LDO Voltage Regulators 5.0V 0.25A Positive L4931ABD50-TR STMicroelectronics 1: $1.35 3,908In Stock	Mfr. Part No. L4931ABD50-TR Mouser Part No 511-L4931ABD50-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 0.25A Positive Learn More about STMicroelectronics stm standard products	Datasheet	3,908In Stock	Cut Tape $1.35 $0.981 $0.889 $0.788 View Reel $0.608 $0.739 $0.71 $0.682 $0.608 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	5 V