LDO Voltage Regulators – Mouser Canada

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High PSRR LDOs

STMicroelectronics High PSRR LDOs are conceived for noise-sensitive and RF applications. This STMicroelectronics series of high-performance LDO regulators features remarkable power supply rejection ratio characteristics (up to 92dB at 1kHz). The LDOs also feature ultra-low noise operation (as low as 6.3µVRMS). This results in cleaner and stable output voltages suitable for ultra-sensitive loads. The devices' advanced design guarantees fast and stable dynamic performance with low power consumption.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Output Voltage	Output Current	Number of Outputs	Polarity	Quiescent Current	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator LDL1117S33R STMicroelectronics 1: $1.07 777,334In Stock	Mfr. Part # LDL1117S33R Mouser Part # 511-LDL1117S33R	STMicroelectronics	LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator Learn More about STMicroelectronics stm ldl1117 regulators	Datasheet	777,334In Stock	Cut Tape $1.07 $0.762 $0.685 $0.60 View Reel $0.432 $0.536 $0.516 $0.432 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	3.3 V	1.2 A	1 Output	Positive	250 uA		Fixed	- 40 C	+ 125 C	350 mV	LDL1117	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 250 mA ultra-low noise LDO LDLN025M25R STMicroelectronics 1: $0.446 26,480In Stock	Mfr. Part # LDLN025M25R Mouser Part # 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 $0.446 $0.318 $0.289 $0.258 View Reel $0.225 $0.243 $0.233 $0.23 $0.225 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.5 V	250 mA	1 Output	Positive	12 uA	80 dB	Fixed	- 40 C	+ 125 C	120 mV	LDLN025	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 250 mA ultra-low noise LDO LDLN025PU30R STMicroelectronics 1: $0.389 10,868In Stock	Mfr. Part # LDLN025PU30R Mouser Part # 511-LDLN025PU30R	STMicroelectronics	LDO Voltage Regulators 250 mA ultra-low noise LDO Learn More about STMicroelectronics stm ldln025 ldos	Datasheet	10,868In Stock	Cut Tape $0.389 $0.294 $0.272 $0.246 View Reel $0.213 $0.236 $0.229 $0.223 $0.217 $0.213 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	DFN-4	3 V	250 mA	1 Output	Positive	250 uA	60 dB	Fixed	- 40 C	+ 125 C	250 mV	LDLN025	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 250 mA ultra-low noise LDO LDLN025M12R STMicroelectronics 1: $0.518 5,781In Stock	Mfr. Part # LDLN025M12R Mouser Part # 511-LDLN025M12R	STMicroelectronics	LDO Voltage Regulators 250 mA ultra-low noise LDO Learn More about STMicroelectronics stm ldln025 ldos	Datasheet	5,781In Stock	Cut Tape $0.518 $0.37 $0.317 $0.274 View Reel $0.206 $0.251 $0.239 $0.226 $0.206 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.2 V	250 mA	1 Output	Positive	12 uA	80 dB	Fixed	- 40 C	+ 125 C	120 mV	LDLN025	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator LDL1117S12R STMicroelectronics 1: $0.59 4,721In Stock	Mfr. Part # LDL1117S12R Mouser Part # 511-LDL1117S12R	STMicroelectronics	LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator Learn More about STMicroelectronics stm ldl1117 regulators	Datasheet	4,721In Stock	Cut Tape $0.59 $0.412 $0.367 $0.317 Reel $0.253 View $0.294 $0.279 $0.268 $0.246 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	1.185 V	1.2 A	1 Output		250 uA		Fixed	- 40 C	+ 125 C	350 mV	LDL1117	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU25R STMicroelectronics 1: $0.49 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 $0.49 $0.34 $0.302 $0.261 View Reel $0.183 $0.24 $0.229 $0.219 $0.21 $0.183 $0.183	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	2.5 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020TPU33R STMicroelectronics 1: $0.331 10,955In Stock	Mfr. Part # LD39020TPU33R Mouser Part # 511-LD39020TPU33R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	10,955In Stock	Cut Tape $0.331 $0.242 $0.222 $0.202 View Reel $0.171 $0.192 $0.184 $0.18 $0.176 $0.171 $0.171	Min.: 1 Mult.: 1 : 10,000	SMD/SMT		3.3 V	200 mA	1 Output	Positive	20 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU13R STMicroelectronics 1: $0.533 9,697In Stock	Mfr. Part # LD39020DTPU13R Mouser Part # 511-LD39020DTPU13R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,697In Stock	Cut Tape $0.533 $0.361 $0.318 $0.272 View Reel $0.176 $0.249 $0.236 $0.225 $0.21 $0.176 $0.176	Min.: 1 Mult.: 1 : 10,000	SMD/SMT		1.3 V	200 mA	1 Output	Positive	20 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU15R STMicroelectronics 1: $0.49 9,199In Stock	Mfr. Part # LD39020DTPU15R Mouser Part # 511-LD39020DTPU15R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,199In Stock	Cut Tape $0.49 $0.34 $0.302 $0.261 View Reel $0.189 $0.24 $0.229 $0.219 $0.21 $0.189 $0.189	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-1x1-4	1.5 V	200 mA	1 Output	Positive	100 uA	55 dB	Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU18R STMicroelectronics 1: $0.533 9,072In Stock	Mfr. Part # LD39020DTPU18R Mouser Part # 511-LD39020DTPU18R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,072In Stock	Cut Tape $0.533 $0.361 $0.318 $0.272 View Reel $0.176 $0.249 $0.236 $0.225 $0.21 $0.176 $0.176	Min.: 1 Mult.: 1 : 10,000	SMD/SMT		1.8 V	200 mA	1 Output	Positive	20 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU31R STMicroelectronics 1: $0.346 9,900In Stock	Mfr. Part # LD39020DTPU31R Mouser Part # 511-LD39020DTPU31R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,900In Stock	Cut Tape $0.346 $0.256 $0.235 $0.212 View Reel $0.183 $0.20 $0.194 $0.189 $0.183 $0.183 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	3.1 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020TPU185R STMicroelectronics 1: $0.49 9,880In Stock	Mfr. Part # LD39020TPU185R Mouser Part # 511-LD39020TPU185R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,880In Stock	Cut Tape $0.49 $0.34 $0.302 $0.261 View Reel $0.174 $0.24 $0.229 $0.219 $0.21 $0.174 $0.174 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	1.85 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020ADTPU11R STMicroelectronics 1: $0.446 9,533In Stock	Mfr. Part # LD39020ADTPU11R Mouser Part # 511-LD39020ADTPU11R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,533In Stock	Cut Tape $0.446 $0.308 $0.274 $0.236 View Reel $0.177 $0.217 $0.207 $0.197 $0.19 $0.177 $0.177	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	1.1 V	200 mA	1 Output	Positive	100 uA	55 dB	Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU47R STMicroelectronics 1: $0.49 8,721In Stock	Mfr. Part # LD39020DTPU47R Mouser Part # 511-LD39020DTPU47R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	8,721In Stock	Cut Tape $0.49 $0.34 $0.302 $0.261 View Reel $0.19 $0.24 $0.229 $0.202 $0.196 $0.19 $0.19	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	4.7 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current linear regulator IC in (0.47x0.47) mm² ST LDBL20D-25R STMicroelectronics 1: $0.461 9,537In Stock	Mfr. Part # LDBL20D-25R Mouser Part # 511-LDBL20D-25R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current linear regulator IC in (0.47x0.47) mm² ST Learn More about STMicroelectronics ldbl20 ic	Datasheet	9,537In Stock	Cut Tape $0.461 $0.361 $0.32 $0.297 View Reel $0.248 $0.282 $0.269 $0.253 $0.248 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	SMD/SMT	STSTAMP-4	2.5 V	200 mA	1 Output	Positive	100 uA	55 dB	Fixed	- 40 C	+ 125 C	200 mV	LDBL20	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 250 mA ultra-low noise LDO LDLN025PU29R STMicroelectronics 1: $0.504 4,948In Stock	Mfr. Part # LDLN025PU29R Mouser Part # 511-LDLN025PU29R	STMicroelectronics	LDO Voltage Regulators 250 mA ultra-low noise LDO Learn More about STMicroelectronics stm ldln025 ldos	Datasheet	4,948In Stock	Cut Tape $0.504 $0.372 $0.302 $0.271 View Reel $0.209 $0.251 $0.233 $0.219 $0.21 $0.209	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	DFN-4	2.9 V	250 mA	1 Output	Positive	250 uA	60 dB	Fixed	- 40 C	+ 125 C	120 mV	LDLN025	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current linear regulator IC in (0.47x0.47) mm² ST LDBL20D-18R STMicroelectronics 1: $0.518 9,301In Stock	Mfr. Part # LDBL20D-18R Mouser Part # 511-LDBL20D-18R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current linear regulator IC in (0.47x0.47) mm² ST Learn More about STMicroelectronics ldbl20 ic	Datasheet	9,301In Stock	Cut Tape $0.518 $0.361 $0.323 $0.278 View Reel $0.22 $0.258 $0.245 $0.233 $0.22 $0.22 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	SMD/SMT	STSTAMP-4	1.8 V	200 mA	1 Output		100 uA	55 dB	Fixed	- 40 C	+ 125 C	200 mV	LDBL20	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU11R STMicroelectronics 1: $0.446 6,893In Stock	Mfr. Part # LD39020DTPU11R Mouser Part # 511-LD39020DTPU11R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	6,893In Stock	Cut Tape $0.446 $0.34 $0.302 $0.261 View Reel $0.181 $0.24 $0.229 $0.219 $0.21 $0.181 $0.181	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	1.1 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020TPU32R STMicroelectronics 1: $0.533 9,999In Stock	Mfr. Part # LD39020TPU32R Mouser Part # 511-LD39020TPU32R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,999In Stock	Cut Tape $0.533 $0.361 $0.318 $0.272 View Reel $0.186 $0.249 $0.236 $0.225 $0.21 $0.186 $0.186	Min.: 1 Mult.: 1 : 10,000	SMD/SMT		3.2 V	200 mA	1 Output	Positive	20 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020ADM30R STMicroelectronics 1: $0.49 27,477In Stock	Mfr. Part # LD39020ADM30R Mouser Part # 511-LD39020ADM30R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	27,477In Stock	Cut Tape $0.49 $0.343 $0.305 $0.264 Reel $0.207 View $0.243 $0.23 $0.22 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V	200 mA	1 Output	Positive	100 uA	55 dB	Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020ADTPU33R STMicroelectronics 1: $0.475 36,142In Stock	Mfr. Part # LD39020ADTPU33R Mouser Part # 511-LD39020ADTPU33R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	36,142In Stock	Cut Tape $0.475 $0.343 $0.305 $0.264 View Reel $0.222 $0.243 $0.23 $0.222 $0.222 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,170 : 10,000	SMD/SMT		3.3 V	200 mA	1 Output	Positive	20 uA		Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU33R STMicroelectronics 1: $0.562 24,858In Stock	Mfr. Part # LD39020DTPU33R Mouser Part # 511-LD39020DTPU33R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	24,858In Stock	Cut Tape $0.562 $0.38 $0.336 $0.288 View Reel $0.197 $0.266 $0.252 $0.24 $0.229 $0.197 $0.197 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	3.3 V	200 mA	1 Output	Positive	20 uA	80 dB	Fixed	- 40 C	+ 125 C	200 mV	LD39020	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator LDL1117S18R STMicroelectronics 1: $0.691 16,619In Stock	Mfr. Part # LDL1117S18R Mouser Part # 511-LDL1117S18R	STMicroelectronics	LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator Learn More about STMicroelectronics stm ldl1117 regulators	Datasheet	16,619In Stock	Cut Tape $0.691 $0.48 $0.428 $0.369 View Reel $0.253 $0.34 $0.324 $0.31 $0.253 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	1.8 V	1.2 A	1 Output	Positive	250 uA		Fixed	- 40 C	+ 125 C	350 mV	LDL1117	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator LDL1117S30R STMicroelectronics 1: $0.619 9,653In Stock	Mfr. Part # LDL1117S30R Mouser Part # 511-LDL1117S30R	STMicroelectronics	LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator Learn More about STMicroelectronics stm ldl1117 regulators	Datasheet	9,653In Stock	Cut Tape $0.619 $0.428 $0.38 $0.328 Reel $0.258 View $0.304 $0.289 $0.278 $0.255 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	3 V	1.2 A	1 Output	Positive	250 uA		Fixed	- 40 C	+ 125 C	350 mV	LDL1117	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator LDL1117S50R STMicroelectronics 1: $0.59 42,132In Stock	Mfr. Part # LDL1117S50R Mouser Part # 511-LDL1117S50R	STMicroelectronics	LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator Learn More about STMicroelectronics stm ldl1117 regulators	Datasheet	42,132In Stock	Cut Tape $0.59 $0.412 $0.369 $0.318 Reel $0.249 View $0.295 $0.281 $0.268 $0.242 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	5 V	1.2 A	1 Output	Positive	250 uA		Fixed	- 40 C	+ 125 C	350 mV	LDL1117	Reel, Cut Tape, MouseReel

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