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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 Controllers Current-Mode Pri Cnt L6565D STMicroelectronics 1: $1.83 3,160In Stock	Mfr. Part No. L6565D Mouser Part No 511-L6565D	STMicroelectronics	Switching Controllers Current-Mode Pri Cnt	Datasheet	3,160In Stock	$1.83 $1.34 $1.22 $1.09 View $1.04 $0.977 $0.954 $0.913	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	5.5 V
Gate Drivers Hi-Volt Half Bridge L6571BD STMicroelectronics 1: $4.07 1,402In Stock	Mfr. Part No. L6571BD Mouser Part No 511-L6571BD	STMicroelectronics	Gate Drivers Hi-Volt Half Bridge	Datasheet	1,402In Stock	$4.07 $3.08 $2.76 $2.55 View $2.41 $2.36 $2.28 $2.21	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8
Switching Controllers Hi-Volt Resonant Controller L6599AD STMicroelectronics 1: $4.69 3,392In Stock	Mfr. Part No. L6599AD Mouser Part No 511-L6599AD	STMicroelectronics	Switching Controllers Hi-Volt Resonant Controller	Datasheet	3,392In Stock	$4.69 $3.54 $3.17 $2.93 View $2.78 $2.76 $2.40 $2.35	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	13.3 V
Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with 20uAA quiescent current L6982NDR STMicroelectronics 1: $2.61 2,003In Stock	Mfr. Part No. L6982NDR Mouser Part No 511-L6982NDR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with 20uAA quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	2,003In Stock	Cut Tape $2.61 $1.95 $1.78 $1.59 Reel $1.30 View $1.51 $1.47 $1.43 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		SOIC-8
Linear Voltage Regulators 8.0V 0.1A Positive L78L08ACUTR STMicroelectronics 1: $0.40 11,894In Stock	Mfr. Part No. L78L08ACUTR Mouser Part No 511-L78L08ACU-TR	STMicroelectronics	Linear Voltage Regulators 8.0V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	11,894In Stock	Cut Tape $0.40 $0.27 $0.24 $0.212 Reel $0.166 View $0.197 $0.186 $0.181 $0.151 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-89	8 V
Linear Voltage Regulators 3.3V 0.1A Positive L78L33ABZ-AP STMicroelectronics 1: $0.261 11,710In Stock	Mfr. Part No. L78L33ABZ-AP Mouser Part No 511-L78L33ABZ-AP	STMicroelectronics	Linear Voltage Regulators 3.3V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	11,710In Stock	$0.261 $0.18 $0.166 $0.149 View Reel $0.13 $0.142 $0.137 $0.133 $0.13	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	3.3 V
Linear Voltage Regulators 3.3V 0.1A Positive L78L33CD-TR STMicroelectronics 1: $0.25 53,918In Stock	Mfr. Part No. L78L33CD-TR Mouser Part No 511-L78L33CD-TR	STMicroelectronics	Linear Voltage Regulators 3.3V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	53,918In Stock	Cut Tape $0.25 $0.177 $0.16 $0.143 Reel $0.117 View $0.134 $0.129 $0.126 $0.113 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	3.3 V
Linear Voltage Regulators 12V 0.5A Positive L78M12ABDT-TR STMicroelectronics 1: $0.63 37,915In Stock	Mfr. Part No. L78M12ABDT-TR Mouser Part No 511-L78M12ABDT-TR	STMicroelectronics	Linear Voltage Regulators 12V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	37,915In Stock	Cut Tape $0.63 $0.443 $0.397 $0.347 Reel $0.264 View $0.322 $0.308 $0.297 $0.251 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252	12 V
Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi L7987L STMicroelectronics 1: $2.90 4,201In Stock	Mfr. Part No. L7987L Mouser Part No 511-L7987L	STMicroelectronics	Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi Learn More about STMicroelectronics stm l7987l regulator	Datasheet	4,201In Stock	$2.90 $1.92 $1.74 $1.64 View $1.58 $1.55 $1.49 $1.47	Min.: 1 Mult.: 1	SMD/SMT	HTSSOP-16	800 mV to 61 V
Gate Drivers Octal self Config Low/High Side Driver L9733XPTR STMicroelectronics 1: $4.97 2,813In Stock	Mfr. Part No. L9733XPTR Mouser Part No 511-L9733XPTR	STMicroelectronics	Gate Drivers Octal self Config Low/High Side Driver	Datasheet	2,813In Stock	Cut Tape $4.97 $3.78 $3.49 $3.16 View Reel $2.76 $3.01 $2.91 $2.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-28
Motor/Motion/Ignition Controllers & Drivers Motor Bridge Contlr L9904 STMicroelectronics 1: $4.87 1,912In Stock	Mfr. Part No. L9904 Mouser Part No 511-L9904	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Motor Bridge Contlr	Datasheet	1,912In Stock	$4.87 $3.71 $3.30 $3.06 View $2.93 $2.85 $2.63	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20
Motor/Motion/Ignition Controllers & Drivers Std Function Motor Driver DC 8 Bridge L99MD01XPTR STMicroelectronics 1: $4.38 956In Stock 1,000Expected 2027/03/26	Mfr. Part No. L99MD01XPTR Mouser Part No 511-L99MD01XPTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Std Function Motor Driver DC 8 Bridge	Datasheet	956In Stock 1,000Expected 2027/03/26	Cut Tape $4.38 $3.33 $3.06 $2.77 Reel $2.41 View $2.63 $2.62 $2.36 $2.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
Motor/Motion/Ignition Controllers & Drivers Std Function Motor Driver 6 Bridge Auto L99MD02XPTR STMicroelectronics 1: $3.76 817In Stock	Mfr. Part No. L99MD02XPTR Mouser Part No 511-L99MD02XPTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Std Function Motor Driver 6 Bridge Auto	Datasheet	817In Stock	Cut Tape $3.76 $2.84 $2.61 $2.35 Reel $2.09 View $2.23 $2.21 $1.97 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
LDO Voltage Regulators 2.5V 1.5A Very Low LD29150DT25R STMicroelectronics 1: $1.43 3,611In Stock	Mfr. Part No. LD29150DT25R Mouser Part No 511-LD29150DT25R	STMicroelectronics	LDO Voltage Regulators 2.5V 1.5A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	3,611In Stock	Cut Tape $1.43 $1.05 $0.946 $0.839 View Reel $0.65 $0.787 $0.756 $0.728 $0.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	2.5 V
LDO Voltage Regulators IC Regulator LN 150MA, 1.8V LD39015M18R STMicroelectronics 1: $0.711 12,776In Stock	Mfr. Part No. LD39015M18R Mouser Part No 511-LD39015M18R	STMicroelectronics	LDO Voltage Regulators IC Regulator LN 150MA, 1.8V Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	12,776In Stock	Cut Tape $0.711 $0.551 $0.497 $0.434 Reel $0.324 View $0.405 $0.387 $0.373 $0.317 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.8 V
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop LD39150DT25-R STMicroelectronics 1: $1.44 11,064In Stock	Mfr. Part No. LD39150DT25-R Mouser Part No 511-LD39150DT25-R	STMicroelectronics	LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	11,064In Stock	Cut Tape $1.44 $1.04 $0.941 $0.833 Reel $0.679 View $0.779 $0.748 $0.715 $0.666 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	2.5 V
LDO Voltage Regulators 1.8V 0.5A Positive LF18CDT-TR STMicroelectronics 1: $1.36 4,164In Stock	Mfr. Part No. LF18CDT-TR Mouser Part No 511-LF18CDT-TR	STMicroelectronics	LDO Voltage Regulators 1.8V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	4,164In Stock	Cut Tape $1.36 $0.989 $0.897 $0.794 View Reel $0.627 $0.745 $0.715 $0.687 $0.627 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	1.8 V
Linear Voltage Regulators Dual LNB Supply 12V High EFF 22kHz I2C LNBH26PQR STMicroelectronics 1: $3.01 1,894In Stock	Mfr. Part No. LNBH26PQR Mouser Part No 511-LNBH26PQR	STMicroelectronics	Linear Voltage Regulators Dual LNB Supply 12V High EFF 22kHz I2C	Datasheet	1,894In Stock	Cut Tape $3.01 $2.70 $2.24 $2.22 View Reel $1.93 $2.16 $2.14 $2.05 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT		13 V to 19.15 V
Supervisory Circuits 4 pin Smart Reset SR1PAAU STMicroelectronics 1: $1.26 6,080In Stock	Mfr. Part No. SR1PAAU Mouser Part No 511-SR1PAAU	STMicroelectronics	Supervisory Circuits 4 pin Smart Reset Learn More about STMicroelectronics stmicro sr1 switch ics	Datasheet	6,080In Stock	Cut Tape $1.26 $0.947 $0.869 $0.783 View Reel $0.701 $0.742 $0.718 $0.702 $0.701 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Supervisory Circuits 6 pin Smart Reset SR2LARU STMicroelectronics 1: $1.52 2,828In Stock	Mfr. Part No. SR2LARU Mouser Part No 511-SR2LARU	STMicroelectronics	Supervisory Circuits 6 pin Smart Reset Learn More about STMicroelectronics stmicro sr2 switch ics	Datasheet	2,828In Stock	Cut Tape $1.52 $1.16 $1.02 $0.897 Reel $0.743 View $0.843 $0.811 $0.787 $0.733 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Switching Voltage Regulators STEP-DOWN SWITCH REG W/ENABLE 1.7MHZ ST1S12G12R STMicroelectronics 1: $1.00 3,510In Stock	Mfr. Part No. ST1S12G12R Mouser Part No 511-ST1S12G12R	STMicroelectronics	Switching Voltage Regulators STEP-DOWN SWITCH REG W/ENABLE 1.7MHZ	Datasheet	3,510In Stock	Cut Tape $1.00 $0.80 $0.645 $0.568 View Reel $0.487 $0.533 $0.511 $0.492 $0.487 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSOT-23-5	1.2 V
Battery Management 800mA Linear Li Ion batery chargr STC4054GR STMicroelectronics 1: $2.00 6,699In Stock	Mfr. Part No. STC4054GR Mouser Part No 511-STC4054GR	STMicroelectronics	Battery Management 800mA Linear Li Ion batery chargr	Datasheet	6,699In Stock	Cut Tape $2.00 $1.51 $1.37 $1.19 Reel $0.985 View $1.12 $1.08 $1.07 $0.976 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSOT-23	4.2 V
Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver STGAP2SCMTR STMicroelectronics 1: $2.06 5,239In Stock	Mfr. Part No. STGAP2SCMTR Mouser Part No 511-STGAP2SCMTR	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver Learn More about STMicroelectronics stm stgap2s drivers	Datasheet	5,239In Stock	Cut Tape $2.06 $1.59 $1.45 $1.29 Reel $1.02 View $1.22 $1.17 $1.13 $0.999 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT
Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver for SiC MOSFETs STGAP2SICSNTR STMicroelectronics 1: $3.63 779In Stock	Mfr. Part No. STGAP2SICSNTR Mouser Part No 511-STGAP2SICSNTR	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver for SiC MOSFETs Learn More about STMicroelectronics stm stgap2sicsntr driver	Datasheet	779In Stock	Cut Tape $3.63 $3.04 $2.90 $2.72 Reel $2.47 View $2.67 $2.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Supervisory Circuits Lo Pwr Vltg Detector STM1061N21WX6F STMicroelectronics 1: $0.80 7,815In Stock	Mfr. Part No. STM1061N21WX6F Mouser Part No 511-STM1061N21WX6F	STMicroelectronics	Supervisory Circuits Lo Pwr Vltg Detector Learn More about STMicroelectronics stm standard products	Datasheet	7,815In Stock	Cut Tape $0.80 $0.573 $0.525 $0.459 View Reel $0.336 $0.429 $0.411 $0.393 $0.336 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3