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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
Switching Voltage Regulators Automotive 38 V, 1.5 A synchronous step-down switching regulator with 30uAA A6986F3V3TR STMicroelectronics 1: $2.92 1,568In Stock	Mfr. Part No. A6986F3V3TR Mouser Part No 511-A6986F3V3TR	STMicroelectronics	Switching Voltage Regulators Automotive 38 V, 1.5 A synchronous step-down switching regulator with 30uAA Learn More about STMicroelectronics stm a6986 regulator	Datasheet	1,568In Stock	Cut Tape $2.92 $2.17 $2.00 $1.80 Reel $1.54 View $1.70 $1.66 $1.58 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	3.3 V
Motor/Motion/Ignition Controllers & Drivers Dual Stepper Motor E-L6219DS STMicroelectronics 1: $4.50 5,391In Stock	Mfr. Part No. E-L6219DS Mouser Part No 511-E-L6219DS	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Stepper Motor	Datasheet	5,391In Stock	$4.50 $3.26 $3.04 $2.80 View $2.70 $2.35 $2.34 $2.28	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24
Switching Controllers Current-Mode Pri Cnt L6565N STMicroelectronics 1: $2.21 1,775In Stock	Mfr. Part No. L6565N Mouser Part No 511-L6565N	STMicroelectronics	Switching Controllers Current-Mode Pri Cnt	Datasheet	1,775In Stock	$2.21 $1.64 $1.41 $1.34 View $1.26 $1.22 $1.17 $1.13 $1.10	Min.: 1 Mult.: 1	Through Hole	PDIP-8	5.5 V
Switching Controllers Ultra-extreme temperature range improved high volt resonant controller L6599AFD STMicroelectronics 1: $5.83 745In Stock	Mfr. Part No. L6599AFD Mouser Part No 511-L6599AFD	STMicroelectronics	Switching Controllers Ultra-extreme temperature range improved high volt resonant controller	Datasheet	745In Stock	$5.83 $4.43 $3.97 $3.71 View $3.52 $3.41 $3.21 $3.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	13.3 V
Switching Voltage Regulators 2.0 to 5.5V Step-Dwn L6928D013TR STMicroelectronics 1: $2.58 4,294In Stock	Mfr. Part No. L6928D013TR Mouser Part No 511-L6928D	STMicroelectronics	Switching Voltage Regulators 2.0 to 5.5V Step-Dwn	Datasheet	4,294In Stock	Cut Tape $2.58 $2.08 $1.76 $1.58 View Reel $1.40 $1.50 $1.47 $1.42 $1.40 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MSOP-8	600 mV to 5.5 V
Switching Voltage Regulators 38 V, 5W synchronous iso-buck converter L6986ITR STMicroelectronics 1: $3.01 2,490In Stock	Mfr. Part No. L6986ITR Mouser Part No 511-L6986ITR	STMicroelectronics	Switching Voltage Regulators 38 V, 5W synchronous iso-buck converter Learn More about STMicroelectronics stm l6986h regulators	Datasheet	2,490In Stock	Cut Tape $3.01 $2.20 $2.06 $1.85 Reel $1.45 View $1.76 $1.71 $1.58 $1.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	850 mV to 38 V
Linear Voltage Regulators 5.0V 0.5A Positive L78M05ABV STMicroelectronics 1: $0.761 4,274In Stock	Mfr. Part No. L78M05ABV Mouser Part No 511-L78M05ABV	STMicroelectronics	Linear Voltage Regulators 5.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	4,274In Stock	$0.761 $0.582 $0.518 $0.487 View $0.466 $0.457 $0.416 $0.414 $0.351	Min.: 1 Mult.: 1	Through Hole	TO-220-3	5 V
Switching Voltage Regulators 3A Step-Down Reg 4.5 to 38V 250 KHz L7986TATR STMicroelectronics 1: $2.88 894In Stock	Mfr. Part No. L7986TATR Mouser Part No 511-L7986TATR	STMicroelectronics	Switching Voltage Regulators 3A Step-Down Reg 4.5 to 38V 250 KHz	Datasheet	894In Stock	Cut Tape $2.88 $2.48 $1.99 $1.78 Reel $1.67 View $1.69 $1.67 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HSOP-EP-8	600 mV to 38 V
LDO Voltage Regulators 3.3V 3.0A Positive LD1085D2T33R STMicroelectronics 1: $2.15 5,486In Stock	Mfr. Part No. LD1085D2T33R Mouser Part No 511-LD1085D2T33-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 3.0A Positive Learn More about STMicroelectronics stm standard products	Datasheet	5,486In Stock	Cut Tape $2.15 $1.59 $1.45 $1.30 Reel $1.01 View $1.22 $1.17 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	D2PAK-3 (TO-263-3)	3.3 V
LDO Voltage Regulators Adjustable fixed LDO 2.85V 800 mA LD1117DT12CTR STMicroelectronics 1: $0.48 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 $0.48 $0.37 $0.34 $0.307 View Reel $0.265 $0.288 $0.274 $0.265 $0.265 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 $0.634 $0.794 $0.762 $0.728 $0.634 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: $0.80 4,985In 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	4,985In Stock	Cut Tape $0.80 $0.636 $0.594 $0.548 View Reel $0.457 $0.525 $0.508 $0.497 $0.457 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 11,488In 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	11,488In Stock	Cut Tape $0.39 $0.267 $0.24 $0.206 Reel $0.154 View $0.191 $0.183 $0.174 $0.148 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 $0.295 $0.266 View Reel $0.211 $0.254 $0.217 $0.212 $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 26,480In 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	26,480In 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 3,545In 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	3,545In Stock	$1.34 $0.977 $0.829 $0.784 View $0.735 $0.706 $0.591	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: $1.13 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 $1.13 $0.82 $0.741 $0.654 View Reel $0.50 $0.613 $0.588 $0.575 $0.50 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: $11.51 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	$11.51 $8.97 $7.64 $7.22 $7.11	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: $1.65 4,670In 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	4,670In 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 5,980In Stock	Mfr. Part No. ST1S09IPUR Mouser Part No 511-ST1S09IPUR	STMicroelectronics	Switching Voltage Regulators 2A 1.5 MHz PWM Step Down Switch Reg	Datasheet	5,980In Stock	Cut Tape $1.81 $1.33 $1.20 $1.08 Reel $0.909 View $1.02 $0.973 $0.97 $0.884 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: $0.82 6,339In 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	6,339In Stock	Cut Tape $0.82 $0.583 $0.526 $0.461 View Reel $0.336 $0.428 $0.411 $0.391 $0.336 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3
Supervisory Circuits Open Drain Microprocessor Reset STM6315LBW13F STMicroelectronics 1: $1.21 4,045In Stock	Mfr. Part No. STM6315LBW13F Mouser Part No 511-STM6315LBW13F	STMicroelectronics	Supervisory Circuits Open Drain Microprocessor Reset	Datasheet	4,045In Stock	Cut Tape $1.21 $0.875 $0.791 $0.699 View Reel $0.535 $0.655 $0.628 $0.60 $0.535 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-143-4
Supervisory Circuits Supervisor reset STM6322MWY6F STMicroelectronics 1: $0.811 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 $0.811 $0.705 Reel $0.705 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 $1.19 View $1.29 $1.26 $1.21 $1.16 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