LDO Voltage Regulators – Mouser Canada

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LDK120x Low Drop Voltage Regulators

STMicroelectronics LDK120x Low Drop Voltage Regulators provide 200mA of maximum current from an input supply voltage of 1.9V to 5.5V, with a typical dropout voltage of 100mV. They are stabilized with a ceramic capacitor on the output. The low drop voltage, low quiescent current, and low noise features make this series suitable for low-power, battery-powered applications. An enable logic control function puts the LDK120x in shutdown mode, allowing a total current consumption lower than 1μA. STMicroelectronics LDK120x Low Drop Voltage Regulators offer a short-circuit constant current limiting and thermal protection.

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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 200mA Low Quiescent Crnt low noise LDO LDK120PU-R STMicroelectronics 1: $0.504 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 $0.504 $0.276 $0.256 $0.232 View Reel $0.204 $0.222 $0.215 $0.209 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	Adjustable	200 mA	1 Output	Positive	100 uA		Adjustable	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO LDK120M18R STMicroelectronics 1: $0.547 8,375In Stock	Mfr. Part # LDK120M18R Mouser Part # 511-LDK120M18R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent Very low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	8,375In Stock	Cut Tape $0.547 $0.379 $0.337 $0.291 Reel $0.216 View $0.269 $0.256 $0.245 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.8 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO LDK120C35R STMicroelectronics 1: $0.518 801In Stock	Mfr. Part # LDK120C35R Mouser Part # 511-LDK120C35R	STMicroelectronics	LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO Learn More about STMicroelectronics stm ldk120c regulator	Datasheet	801In Stock	Cut Tape $0.518 $0.361 $0.324 $0.284 Reel $0.22 View $0.279 $0.266 $0.255 $0.213 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	3.5 V	200 mA	1 Output	Positive	50 uA		Fixed	- 40 C	+ 125 C	150 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO LDK120M-R STMicroelectronics 1: $0.518 7,138In Stock	Mfr. Part # LDK120M-R Mouser Part # 511-LDK120M-R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent Very low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	7,138In Stock	Cut Tape $0.518 $0.363 $0.327 $0.287 View Reel $0.23 $0.266 $0.256 $0.246 $0.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Adjustable	200 mA	1 Output	Positive	100 uA		Adjustable	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO LDK120M25R STMicroelectronics 1: $0.562 2,475In Stock	Mfr. Part # LDK120M25R Mouser Part # 511-LDK120M25R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent Very low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	2,475In Stock	Cut Tape $0.562 $0.387 $0.344 $0.298 Reel $0.235 View $0.275 $0.262 $0.251 $0.219 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.5 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO LDK120M28R STMicroelectronics 1: $0.547 1,720In Stock	Mfr. Part # LDK120M28R Mouser Part # 511-LDK120M28R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent Very low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	1,720In Stock	Cut Tape $0.547 $0.38 $0.338 $0.292 Reel $0.23 View $0.271 $0.256 $0.246 $0.225 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.8 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO LDK120M30R STMicroelectronics 1: $0.547 3,461In Stock	Mfr. Part # LDK120M30R Mouser Part # 511-LDK120M30R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent Very low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	3,461In Stock	Cut Tape $0.547 $0.38 $0.338 $0.292 Reel $0.23 View $0.271 $0.256 $0.246 $0.225 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO LDK120M33R STMicroelectronics 1: $0.634 7,623In Stock	Mfr. Part # LDK120M33R Mouser Part # 511-LDK120M33R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent Very low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	7,623In Stock	Cut Tape $0.634 $0.438 $0.39 $0.336 Reel $0.265 View $0.311 $0.295 $0.282 $0.252 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3.3 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO LDK120C10R STMicroelectronics 1: $0.547 2,043In Stock	Mfr. Part # LDK120C10R Mouser Part # 511-LDK120C10R	STMicroelectronics	LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO Learn More about STMicroelectronics stm ldk1200xx regulator	Datasheet	2,043In Stock	Cut Tape $0.547 $0.544 $0.364 $0.343 View Reel $0.215 $0.321 $0.30 $0.253 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	1 V	200 mA	1 Output	Positive	50 uA		Fixed	- 40 C	+ 125 C	150 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO LDK120C08R STMicroelectronics 1: $0.518 2,570In Stock	Mfr. Part # LDK120C08R Mouser Part # 511-LDK120C08R	STMicroelectronics	LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO Learn More about STMicroelectronics stm ldk120c regulator	Datasheet	2,570In Stock	Cut Tape $0.518 $0.363 $0.327 $0.285 Reel $0.228 View $0.265 $0.253 $0.246 $0.216 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	800 mV	200 mA	1 Output	Positive	50 uA		Fixed	- 40 C	+ 125 C	150 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO LDK120C31R STMicroelectronics 1: $0.619 3,000In Stock	Mfr. Part # LDK120C31R Mouser Part # 511-LDK120C31R	STMicroelectronics	LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO Learn More about STMicroelectronics stm ldk120c regulator	Datasheet	3,000In Stock	Cut Tape $0.619 $0.436 $0.39 $0.336 View Reel $0.215 $0.311 $0.295 $0.282 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	3.1 V	200 mA	1 Output	Positive	50 uA		Fixed	- 40 C	+ 125 C	150 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA current very low noise LDO LDK120C32R STMicroelectronics 1: $0.562 1,545In Stock	Mfr. Part # LDK120C32R Mouser Part # 511-LDK120C32R	STMicroelectronics	LDO Voltage Regulators 200mA current very low noise LDO Learn More about STMicroelectronics stm ldk120c regulator	Datasheet	1,545In Stock	Cut Tape $0.562 $0.392 $0.35 $0.301 View Reel $0.238 $0.278 $0.265 $0.259 $0.238 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	3.2 V	200 mA	1 Output	Positive	50 uA	55 dB	Fixed	- 40 C	+ 125 C	150 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO LDK120M12R STMicroelectronics 1: $0.533 480In Stock	Mfr. Part # LDK120M12R Mouser Part # 511-LDK120M12R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent Very low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	480In Stock	Cut Tape $0.533 $0.38 $0.346 $0.304 Reel $0.23 View $0.285 $0.274 $0.264 $0.225 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.2 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO LDK120M31R STMicroelectronics 1: $0.562 83In Stock	Mfr. Part # LDK120M31R Mouser Part # 511-LDK120M31R	STMicroelectronics	LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	83In Stock	Cut Tape $0.562 $0.39 $0.347 $0.30 Reel $0.236 View $0.276 $0.264 $0.252 $0.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3.1 V	200 mA	1 Output	Positive	100 uA		Fixed	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO LDK120PU30R STMicroelectronics 1: $0.547 4,262In Stock	Mfr. Part # LDK120PU30R Mouser Part # 511-LDK120PU30R	STMicroelectronics	LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO Learn More about STMicroelectronics stm ldk120p regulator	Datasheet	4,262In Stock	Cut Tape $0.547 $0.38 $0.338 $0.292 View Reel $0.217 $0.271 $0.256 $0.217 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	3 V	200 mA	1 Output	Positive	50 uA		Fixed	- 40 C	+ 125 C	100 mV	LDK120	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO LDK120M15R STMicroelectronics 6,000: $0.238 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # LDK120M15R Mouser Part # 511-LDK120M15R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent Very low noise LDO Learn More about STMicroelectronics stm ldk120m regulator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape $0.238	Min.: 6,000 Mult.: 3,000 : 3,000	SMD/SMT	SOT-23-5	1.5 V	200 mA	1 Output				Fixed	- 40 C	+ 125 C		LDK120	Reel

LDK120x Low Drop Voltage Regulators

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