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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
Linear Voltage Regulators 8.0V 0.1A Positive L78L08ABZTR STMicroelectronics 1: $0.29 11,384In Stock	Mfr. Part # L78L08ABZTR Mouser Part # 511-L78L08ABZ-TR	STMicroelectronics	Linear Voltage Regulators 8.0V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	11,384In Stock	Cut Tape $0.29 $0.201 $0.176 $0.153 Reel $0.122 View $0.141 $0.134 $0.128 $0.109	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	8 V
Linear Voltage Regulators 9.0V 0.1A Positive L78L09ABD13TR STMicroelectronics 1: $0.30 9,418In Stock	Mfr. Part # L78L09ABD13TR Mouser Part # 511-L78L09ABD-TR	STMicroelectronics	Linear Voltage Regulators 9.0V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	9,418In Stock	Cut Tape $0.30 $0.213 $0.181 $0.156 Reel $0.123 View $0.143 $0.136 $0.13 $0.118 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	9 V
Linear Voltage Regulators 5.0V 0.1A Negative L79L05ACZ-TR STMicroelectronics 1: $0.35 8,474In Stock	Mfr. Part # L79L05ACZ-TR Mouser Part # 511-L79L05ACZ-TR	STMicroelectronics	Linear Voltage Regulators 5.0V 0.1A Negative	Datasheet	8,474In Stock	Cut Tape $0.35 $0.246 $0.219 $0.189 Reel $0.143 View $0.174 $0.166 $0.158 $0.136 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	- 5 V
Motor / Motion / Ignition Controllers & Drivers Automotive Front Door device with LIN and HS-CAN providing Dual H-bridge driving L99DZ200GTR STMicroelectronics 1: $7.74 548In Stock	Mfr. Part # L99DZ200GTR Mouser Part # 511-L99DZ200GTR	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Automotive Front Door device with LIN and HS-CAN providing Dual H-bridge driving Learn More about STMicroelectronics stm l99dz200g door zone systems ic	Datasheet	548In Stock	Cut Tape $7.74 $6.03 $5.54 $5.06 Reel $4.59 View $4.74 $4.43 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT
LDO Voltage Regulators 2.5V 3.0A Positive LD1085D2M25R STMicroelectronics 1: $1.89 1,461In Stock	Mfr. Part # LD1085D2M25R Mouser Part # 511-LD1085D2M25-TR	STMicroelectronics	LDO Voltage Regulators 2.5V 3.0A Positive Learn More about STMicroelectronics stm standard products	Datasheet	1,461In Stock	Cut Tape $1.89 $1.39 $1.27 $1.13 Reel $0.922 View $1.06 $1.02 $0.909 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TO-252-3	2.5 V
LDO Voltage Regulators 2.5V 0.8A Positive LD1117S25CTR STMicroelectronics 1: $0.33 7,171In Stock	Mfr. Part # LD1117S25CTR Mouser Part # 511-LD1117S25C	STMicroelectronics	LDO Voltage Regulators 2.5V 0.8A Positive Learn More about STMicroelectronics stm standard products	Datasheet	7,171In Stock	Cut Tape $0.33 $0.244 $0.224 $0.203 Reel $0.175 View $0.193 $0.187 $0.182 $0.172 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-3	2.5 V
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU25R STMicroelectronics 1: $0.34 8,933In Stock	Mfr. Part # LD39020DTPU25R Mouser Part # 511-LD39020DTPU25R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	8,933In Stock	Cut Tape $0.34 $0.236 $0.21 $0.181 View Reel $0.127 $0.167 $0.159 $0.152 $0.146 $0.127 $0.127	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	2.5 V
LDO Voltage Regulators 1 A ultra low-dropout LDO with bias LD57100J110R STMicroelectronics 1: $0.28 4,988In Stock	Mfr. Part # LD57100J110R Mouser Part # 511-LD57100J110R	STMicroelectronics	LDO Voltage Regulators 1 A ultra low-dropout LDO with bias Learn More about STMicroelectronics stm ld57100 ldo regulator	Datasheet	4,988In Stock	Cut Tape $0.28 $0.21 $0.195 $0.178 View Reel $0.158 $0.169 $0.164 $0.16 $0.159 $0.158 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT		1.1 V
LDO Voltage Regulators 300mA current very low noise LDO LDK130M15R STMicroelectronics 1: $0.46 6,123In Stock	Mfr. Part # LDK130M15R Mouser Part # 511-LDK130M15R	STMicroelectronics	LDO Voltage Regulators 300mA current very low noise LDO Learn More about STMicroelectronics stm ldk130m regulator	Datasheet	6,123In Stock	Cut Tape $0.46 $0.279 $0.247 $0.228 Reel $0.194 View $0.217 $0.207 $0.148 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.5 V
Switching Voltage Regulators Dual Synch Step Down Switching Reg ST2S06BPQR STMicroelectronics 1: $2.06 4,350In Stock	Mfr. Part # ST2S06BPQR Mouser Part # 511-ST2S06BPQR	STMicroelectronics	Switching Voltage Regulators Dual Synch Step Down Switching Reg	Datasheet	4,350In Stock	Cut Tape $2.06 $1.52 $1.38 $1.24 View Reel $1.00 $1.16 $1.12 $1.08 $1.01 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	SMD/SMT	QFN-12	800 mV, 3.3 V
Supervisory Circuits 4.40V w/Batt Switch STM704RM6F STMicroelectronics 1: $3.98 2,302In Stock	Mfr. Part # STM704RM6F Mouser Part # 511-STM704RM6F	STMicroelectronics	Supervisory Circuits 4.40V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	2,302In Stock	Cut Tape $3.98 $2.97 $2.71 $2.43 Reel $2.04 View $2.30 $2.25 $2.14 $2.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Supervisory Circuits 4.38V Reset 140ms STM810MWX6F STMicroelectronics 1: $0.58 3,700In Stock	Mfr. Part # STM810MWX6F Mouser Part # 511-STM810MWX6F	STMicroelectronics	Supervisory Circuits 4.38V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	3,700In Stock	Cut Tape $0.58 $0.411 $0.368 $0.321 View Reel $0.236 $0.298 $0.284 $0.273 $0.236 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3
Motor / Motion / Ignition Controllers & Drivers 250 V three-phase controller with MCU STSPIN32F0251Q STMicroelectronics 1: $2.44 631In Stock	Mfr. Part # STSPIN32F0251Q Mouser Part # 511-STSPIN32F0251Q	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 250 V three-phase controller with MCU Learn More about STMicroelectronics stm stspin32f025x controllers	Datasheet	631In Stock	$2.44 $2.18 $2.12 $2.09 $2.08	Min.: 1 Mult.: 1	SMD/SMT	QFN-72	250 V
Motor / Motion / Ignition Controllers & Drivers 600V three-phase controller with MCU STSPIN32F0601Q STMicroelectronics 1: $9.24 1,008In Stock	Mfr. Part # STSPIN32F0601Q Mouser Part # 511-STSPIN32F0601Q	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 600V three-phase controller with MCU Learn More about STMicroelectronics stm stspin32f060x controllers	Datasheet	1,008In Stock	$9.24 $7.66 $7.16 $6.78 View $6.65 $6.51 $6.24 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-72L	600 V
Voltage References 1.24-6V Adjust Shunt TS431AIZT STMicroelectronics 1: $0.71 3,683In Stock	Mfr. Part # TS431AIZT Mouser Part # 511-TS431AIZ-TR	STMicroelectronics	Voltage References 1.24-6V Adjust Shunt Learn More about STMicroelectronics stm standard products	Datasheet	3,683In Stock	Cut Tape $0.71 $0.493 $0.442 $0.386 Reel $0.315 View $0.36 $0.344 $0.33 $0.301 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	Adjustable	1 %
Linear Voltage Regulators 15V 0.1A Positive L78L15CD-TR STMicroelectronics 1: $0.30 9,655In Stock	Mfr. Part # L78L15CD-TR Mouser Part # 511-L78L15CD-TR	STMicroelectronics	Linear Voltage Regulators 15V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	9,655In Stock	Cut Tape $0.30 $0.213 $0.189 $0.163 Reel $0.129 View $0.15 $0.143 $0.136 $0.125 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	15 V
Switching Voltage Regulators Automotive power supply IC with multiple voltage regulators L9001-TR STMicroelectronics 1: $3.72 1,911In Stock	Mfr. Part # L9001-TR Mouser Part # 511-L9001-TR	STMicroelectronics	Switching Voltage Regulators Automotive power supply IC with multiple voltage regulators Learn More about STMicroelectronics stm l9001 simple power supply	Datasheet	1,911In Stock	Cut Tape $3.72 $2.81 $2.58 $2.33 Reel $2.07 View $2.21 $2.16 $1.94 $1.92 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-24	3.3 V, 5 V, 6 V
Motor / Motion / Ignition Controllers & Drivers Programmable Stepper Motor Driver for Automotive Applications with Micro-Steppin L99SM81VQ6TR STMicroelectronics 1: $4.69 2,797In Stock	Mfr. Part # L99SM81VQ6TR Mouser Part # 511-L99SM81VQ6TR	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Programmable Stepper Motor Driver for Automotive Applications with Micro-Steppin Learn More about STMicroelectronics stm l99sm81v stepper motor drivers	Datasheet	2,797In Stock	Cut Tape $4.69 $3.64 $3.26 $2.95 View Reel $2.62 $2.80 $2.79 $2.70 $2.62 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-40	5 V
LDO Voltage Regulators 3.0V 100mA Positive LD2981ABM30TR STMicroelectronics 1: $0.78 2,290In Stock	Mfr. Part # LD2981ABM30TR Mouser Part # 511-LD2981ABM30	STMicroelectronics	LDO Voltage Regulators 3.0V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	2,290In Stock	Cut Tape $0.78 $0.549 $0.493 $0.432 Reel $0.311 View $0.402 $0.385 $0.357 $0.307 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V
LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO LDK120PU-R STMicroelectronics 1: $0.38 6,000In Stock	Mfr. Part # LDK120PU-R Mouser Part # 511-LDK120PU-R	STMicroelectronics	LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO Learn More about STMicroelectronics stm ldk120p regulator	Datasheet	6,000In Stock	Cut Tape $0.38 $0.264 $0.235 $0.203 Reel $0.147 View $0.188 $0.178 $0.171 $0.145 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	Adjustable
LDO Voltage Regulators 500 mA, high performance low dropout linear regulator LDLN050PU33R STMicroelectronics 1: $1.15 1,849In Stock	Mfr. Part # LDLN050PU33R Mouser Part # 511-LDLN050PU33R	STMicroelectronics	LDO Voltage Regulators 500 mA, high performance low dropout linear regulator Learn More about STMicroelectronics stm ldln050 regulators	Datasheet	1,849In Stock	Cut Tape $1.15 $0.827 $0.745 $0.655 Reel $0.542 View $0.612 $0.586 $0.567 $0.507 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	3.3 V
LDO Voltage Regulators BICMOS 300mA V Reg Ultra Lo Drop Lo LDS3985M25R STMicroelectronics 1: $0.82 2,837In Stock	Mfr. Part # LDS3985M25R Mouser Part # 511-LDS3985M25R	STMicroelectronics	LDO Voltage Regulators BICMOS 300mA V Reg Ultra Lo Drop Lo Learn More about STMicroelectronics stm standard products	Datasheet	2,837In Stock	Cut Tape $0.82 $0.584 $0.526 $0.461 Reel $0.377 View $0.43 $0.412 $0.395 $0.361 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSOT-23-5	2.5 V
LDO Voltage Regulators 1.8V 200mA Linear LK112SM18TR STMicroelectronics 1: $1.00 2,288In Stock	Mfr. Part # LK112SM18TR Mouser Part # 511-LK112SM18	STMicroelectronics	LDO Voltage Regulators 1.8V 200mA Linear Learn More about STMicroelectronics stm standard products	Datasheet	2,288In Stock	Cut Tape $1.00 $0.72 $0.65 $0.573 Reel $0.459 View $0.536 $0.513 $0.498 $0.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.8 V
Voltage References Precision micropower shunt voltage reference LM4040DELT-2.0 STMicroelectronics 1: $0.81 2,985In Stock	Mfr. Part # LM4040DELT-2.0 Mouser Part # 511-LM4040DELT-2.0	STMicroelectronics	Voltage References Precision micropower shunt voltage reference Learn More about STMicroelectronics stm lm4040 shunt voltage references	Datasheet	2,985In Stock	Cut Tape $0.81 $0.575 $0.514 $0.453 View Reel $0.32 $0.422 $0.403 $0.321 $0.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	2 V	1 %
Voltage References Precision micropower shunt volt referenc LM4041AICT-1.2 STMicroelectronics 1: $1.26 2,960In Stock	Mfr. Part # LM4041AICT-1.2 Mouser Part # 511-LM4041AICT-1.2	STMicroelectronics	Voltage References Precision micropower shunt volt referenc Learn More about STMicroelectronics stm standard products	Datasheet	2,960In Stock	Cut Tape $1.26 $0.91 $0.824 $0.728 Reel $0.598 View $0.682 $0.655 $0.626 $0.593 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	1.225 V	0.1 %