LDO Voltage Regulators – Mouser Singapore

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ADM717x 6.5V CMOS LDOs

Analog Devices Inc. ADM717x Low Dropout Linear Regulators (LDO) operate from 2.3V to 6.5V and deliver up to 500mA of output current. These high output current LDOs are ideal for regulation of high-performance analog and mixed signal circuits operating from 6V down to 1.2V rails. Based on an advanced proprietary architecture, these devices provide high power supply rejection, low noise, and achieve excellent line and load transient response within a small 4.7μF ceramic output capacitor. The output noise of these LDO regulators is 5μ Vrms, and is independent of the output voltage.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	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 2A Hi PSRR FT LDO 2.5Vo ADM7172ACPZ-2.5-R7 Analog Devices 1: $9.11 4,400In Stock	Mfr. Part No. ADM7172ACPZ-2.5-R7 Mouser Part No 584-ADM7172ACPZ2.5R7	Analog Devices	LDO Voltage Regulators 2A Hi PSRR FT LDO 2.5Vo Learn More about Analog Devices adi adm7170	Datasheet	4,400In Stock	Cut Tape $9.11 $6.95 $6.42 $5.85 Reel $5.24 View $5.56 $5.40 $5.33 $5.22 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,521 : 1,500	SMD/SMT	2.5 V	2 A	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	172 mV	ADM7172	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 0.5A Hi PSRR FT LDO ADJVo ADM7170ACPZ-R7 Analog Devices 1: $5.25 44,852In Stock	Mfr. Part No. ADM7170ACPZ-R7 Mouser Part No 584-ADM7170ACPZ-R7	Analog Devices	LDO Voltage Regulators 0.5A Hi PSRR FT LDO ADJVo Learn More about Analog Devices adi adm7170	Datasheet	44,852In Stock	Cut Tape $5.25 $4.32 $3.55 $3.28 Reel $2.94 View $3.11 $3.09 $2.96 $2.88 MouseReel Available	Min.: 1 Mult.: 1 Max.: 35,941 : 1,500	SMD/SMT	Adjustable	500 mA	1 Output	Positive	700 uA	60 dB	Adjustable	- 40 C	+ 125 C	42 mV	ADM7170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1A Hi PSRR FT LDO 3.0Vo ADM7171ACPZ-3.0-R7 Analog Devices 1: $6.87 12,726In Stock	Mfr. Part No. ADM7171ACPZ-3.0-R7 Mouser Part No 584-ADM7171ACPZ3.0R7	Analog Devices	LDO Voltage Regulators 1A Hi PSRR FT LDO 3.0Vo Learn More about Analog Devices adi adm7170	Datasheet	12,726In Stock	Cut Tape $6.87 $5.18 $4.76 $4.30 View Reel $3.70 $4.07 $4.04 $3.79 $3.70 MouseReel Available	Min.: 1 Mult.: 1 Max.: 10,180 : 1,500	SMD/SMT	3 V	1 A	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	84 mV	ADM7171	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 0.5A Hi PSRR FT LDO 1.3Vo ADM7170ACPZ-1.3-R7 Analog Devices 1: $5.74 1,333In Stock	Mfr. Part No. ADM7170ACPZ-1.3-R7 Mouser Part No 584-ADM7170ACPZ1.3R7	Analog Devices	LDO Voltage Regulators 0.5A Hi PSRR FT LDO 1.3Vo Learn More about Analog Devices adi adm7170	Datasheet	1,333In Stock	Cut Tape $5.74 $4.32 $3.97 $3.59 View $3.40 $3.37 $3.17 $3.17 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,066	SMD/SMT	1.3 V	500 mA	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	42 mV	ADM7170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1A Hi PSRR FT LDO 2.5Vo ADM7171ACPZ-2.5-R7 Analog Devices 1: $6.87 1,693In Stock	Mfr. Part No. ADM7171ACPZ-2.5-R7 Mouser Part No 584-ADM7171ACPZ2.5R7	Analog Devices	LDO Voltage Regulators 1A Hi PSRR FT LDO 2.5Vo Learn More about Analog Devices adi adm7170	Datasheet	1,693In Stock	Cut Tape $6.87 $5.18 $4.76 $4.30 View Reel $3.79 $4.07 $4.04 $3.79 $3.79 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,354 : 1,500	SMD/SMT	2.5 V	1 A	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	84 mV	ADM7171	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 2A Hi PSRR FT LDO 3.3Vo ADM7172ACPZ-3.3-R7 Analog Devices 1: $9.48 11,352In Stock	Mfr. Part No. ADM7172ACPZ-3.3-R7 Mouser Part No 584-ADM7172ACPZ3.3R7	Analog Devices	LDO Voltage Regulators 2A Hi PSRR FT LDO 3.3Vo Learn More about Analog Devices adi adm7170	Datasheet	11,352In Stock	Cut Tape $9.48 $7.26 $6.72 $6.11 View Reel $5.49 $5.82 $5.64 $5.58 $5.49 MouseReel Available	Min.: 1 Mult.: 1 Max.: 9,091 : 1,500	SMD/SMT	3.3 V	2 A	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	172 mV	ADM7172	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.0Vo ADM7170ACPZ-3.0-R7 Analog Devices 1: $5.28 2,211In Stock	Mfr. Part No. ADM7170ACPZ-3.0-R7 Mouser Part No 584-ADM7170ACPZ3.0R7	Analog Devices	LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.0Vo Learn More about Analog Devices adi adm7170	Datasheet	2,211In Stock	Cut Tape $5.28 $3.93 $3.60 $3.22 View Reel $2.73 $3.05 $2.98 $2.83 $2.73 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,768 : 1,500	SMD/SMT	3 V	500 mA	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	42 mV	ADM7170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1A Hi PSRR FT LDO 3.3Vo ADM7171ACPZ-3.3-R7 Analog Devices 1: $6.87 45,186In Stock	Mfr. Part No. ADM7171ACPZ-3.3-R7 Mouser Part No 584-ADM7171ACPZ3.3R7	Analog Devices	LDO Voltage Regulators 1A Hi PSRR FT LDO 3.3Vo Learn More about Analog Devices adi adm7170	Datasheet	45,186In Stock	Cut Tape $6.87 $5.18 $4.76 $4.30 View Reel $3.70 $4.07 $4.04 $3.79 $3.70 MouseReel Available	Min.: 1 Mult.: 1 Max.: 36,148 : 1,500	SMD/SMT	3.3 V	1 A	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	84 mV	ADM7171	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1A Hi PSRR FT LDO 4.2Vo ADM7171ACPZ-4.2-R7 Analog Devices 1: $6.45 980In Stock	Mfr. Part No. ADM7171ACPZ-4.2-R7 Mouser Part No 584-ADM7171ACPZ4.2R7	Analog Devices	LDO Voltage Regulators 1A Hi PSRR FT LDO 4.2Vo Learn More about Analog Devices adi adm7170	Datasheet	980In Stock	Cut Tape $6.45 $4.88 $4.50 $4.07 $3.88 $3.88 MouseReel Available	Min.: 1 Mult.: 1 Max.: 784				1 Output					- 40 C	+ 125 C		ADM7171	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1A Hi PSRR FT LDO 5.0Vo ADM7171ACPZ-5.0-R7 Analog Devices 1: $6.87 7,119In Stock	Mfr. Part No. ADM7171ACPZ-5.0-R7 Mouser Part No 584-ADM7171ACPZ5.0R7	Analog Devices	LDO Voltage Regulators 1A Hi PSRR FT LDO 5.0Vo Learn More about Analog Devices adi adm7170	Datasheet	7,119In Stock	Cut Tape $6.87 $5.18 $4.76 $4.30 View Reel $3.70 $4.07 $4.04 $3.79 $3.70 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5,695 : 1,500	SMD/SMT	5 V	1 A	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	84 mV	ADM7171	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 2A Hi PSRR FT LDO AdjVo ADM7172ACPZ-R7 Analog Devices 1: $9.48 6,264In Stock	Mfr. Part No. ADM7172ACPZ-R7 Mouser Part No 584-ADM7172ACPZ-R7	Analog Devices	LDO Voltage Regulators 2A Hi PSRR FT LDO AdjVo Learn More about Analog Devices adi adm7170	Datasheet	6,264In Stock	Cut Tape $9.48 $7.26 $6.72 $6.11 View Reel $5.49 $5.82 $5.64 $5.58 $5.49 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5,011 : 1,500	SMD/SMT	1.2 V to 5 V	2 A	1 Output	Positive	700 uA	60 dB	Adjustable	- 40 C	+ 125 C	172 mV	ADM7172	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 2A Hi PSRR FT LDO 5.0Vo ADM7172ACPZ-5.0-R7 Analog Devices 1: $9.48 7,243In Stock	Mfr. Part No. ADM7172ACPZ-5.0-R7 Mouser Part No 584-ADM7172ACPZ5.0R7	Analog Devices	LDO Voltage Regulators 2A Hi PSRR FT LDO 5.0Vo Learn More about Analog Devices adi adm7170	Datasheet	7,243In Stock	Cut Tape $9.48 $7.26 $6.72 $6.11 View Reel $5.49 $5.82 $5.64 $5.58 $5.49 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5,812 : 1,500	SMD/SMT	5 V	2 A	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	172 mV	ADM7172	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 0.5A Hi PSRR FT LDO 1.8Vo ADM7170ACPZ-1.8-R7 Analog Devices 1: $5.55 3,499In Stock	Mfr. Part No. ADM7170ACPZ-1.8-R7 Mouser Part No 584-ADM7170ACPZ1.8R7	Analog Devices	LDO Voltage Regulators 0.5A Hi PSRR FT LDO 1.8Vo Learn More about Analog Devices adi adm7170	Datasheet	3,499In Stock	Cut Tape $5.55 $4.13 $3.78 $3.39 View Reel $2.88 $3.20 $3.13 $2.96 $2.88 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,799 : 1,500	SMD/SMT	1.8 V	500 mA	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	42 mV	ADM7170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 0.5A Hi PSRR FT LDO 2.5Vo ADM7170ACPZ-2.5-R7 Analog Devices 1: $5.07 1,371In Stock 4,500Expected 23/11/2026	Mfr. Part No. ADM7170ACPZ-2.5-R7 Mouser Part No 584-ADM7170ACPZ2.5R7	Analog Devices	LDO Voltage Regulators 0.5A Hi PSRR FT LDO 2.5Vo Learn More about Analog Devices adi adm7170	Datasheet	1,371In Stock 4,500Expected 23/11/2026	Cut Tape $5.07 $3.84 $3.52 $3.17 View $3.01 $2.98 $2.79 $2.79 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,096	SMD/SMT	2.5 V	500 mA	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	42 mV	ADM7170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.3Vo ADM7170ACPZ-3.3-R7 Analog Devices 1: $5.28 5,848In Stock	Mfr. Part No. ADM7170ACPZ-3.3-R7 Mouser Part No 584-ADM7170ACPZ3.3R7	Analog Devices	LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.3Vo Learn More about Analog Devices adi adm7170	Datasheet	5,848In Stock	Cut Tape $5.28 $3.93 $3.60 $3.22 Reel $2.73 View $3.05 $2.98 $2.83 $2.68 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,678 : 1,500	SMD/SMT	3.3 V	500 mA	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	42 mV	ADM7170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 0.5A Hi PSRR FT LDO 4.2Vo ADM7170ACPZ-4.2-R7 Analog Devices 1: $5.28 308In Stock	Mfr. Part No. ADM7170ACPZ-4.2-R7 Mouser Part No 584-ADM7170ACPZ4.2R7	Analog Devices	LDO Voltage Regulators 0.5A Hi PSRR FT LDO 4.2Vo Learn More about Analog Devices adi adm7170	Datasheet	308In Stock	Cut Tape $5.28 $3.93 $3.60 $3.22 $3.22 MouseReel Available	Min.: 1 Mult.: 1 Max.: 246	SMD/SMT	4.2 V	500 mA	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	42 mV	ADM7170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1A Hi PSRR FT LDO ADJVo ADM7171ACPZ-R7 Analog Devices 1: $6.87 2,974In Stock	Mfr. Part No. ADM7171ACPZ-R7 Mouser Part No 584-ADM7171ACPZ-R7	Analog Devices	LDO Voltage Regulators 1A Hi PSRR FT LDO ADJVo Learn More about Analog Devices adi adm7170	Datasheet	2,974In Stock	Cut Tape $6.87 $5.18 $4.76 $4.30 View Reel $3.70 $4.07 $4.04 $3.79 $3.70 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,459 : 1,500	SMD/SMT	1.2 V to 5 V	1 A	1 Output	Positive	700 uA	60 dB	Adjustable	- 40 C	+ 125 C	84 mV	ADM7171	Reel, Cut Tape, MouseReel
LDO Voltage Regulators A Hi PSRR FT LDO 1.8Vo ADM7171ACPZ-1.8-R7 Analog Devices 1: $6.87 1,623In Stock	Mfr. Part No. ADM7171ACPZ-1.8-R7 Mouser Part No 584-ADM7171ACPZ1.8R7	Analog Devices	LDO Voltage Regulators A Hi PSRR FT LDO 1.8Vo Learn More about Analog Devices adi adm7170	Datasheet	1,623In Stock	Cut Tape $6.87 $5.18 $4.76 $4.30 View Reel $3.79 $4.07 $4.04 $3.79 $3.79 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,300 : 1,500	SMD/SMT	1.8 V	1 A	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	84 mV	ADM7171	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 2A Hi PSRR FT LDO 3.0Vo ADM7172ACPZ-3.0-R7 Analog Devices 1: $9.48 3,146In Stock	Mfr. Part No. ADM7172ACPZ-3.0-R7 Mouser Part No 584-ADM7172ACPZ3.0R7	Analog Devices	LDO Voltage Regulators 2A Hi PSRR FT LDO 3.0Vo Learn More about Analog Devices adi adm7170	Datasheet	3,146In Stock	Cut Tape $9.48 $7.26 $6.72 $6.11 View Reel $5.49 $5.82 $5.64 $5.58 $5.49 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,516 : 1,500	SMD/SMT	3 V	2 A	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	172 mV	ADM7172	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 2A Hi PSRR FT LDO 4.2Vo ADM7172ACPZ-4.2-R7 Analog Devices 1: $9.07 702In Stock	Mfr. Part No. ADM7172ACPZ-4.2-R7 Mouser Part No 584-ADM7172ACPZ4.2R7	Analog Devices	LDO Voltage Regulators 2A Hi PSRR FT LDO 4.2Vo Learn More about Analog Devices adi adm7170	Datasheet	702In Stock	Cut Tape $9.07 $6.95 $6.42 $5.85 View $5.56 $5.40 $5.40 MouseReel Available	Min.: 1 Mult.: 1 Max.: 561	SMD/SMT	4.2 V	2 A	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	172 mV	ADM7172	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1A Hi PSRR FT LDO 1.3Vo ADM7171ACPZ-1.3-R7 Analog Devices 1: $6.45 95In Stock	Mfr. Part No. ADM7171ACPZ-1.3-R7 Mouser Part No 584-ADM7171ACPZ1.3R7	Analog Devices	LDO Voltage Regulators 1A Hi PSRR FT LDO 1.3Vo Learn More about Analog Devices adi adm7170	Datasheet	95In Stock	Cut Tape $6.45 $4.88 $4.50 $4.07 View $3.88 $3.60 $3.51 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	1.3 V	1 A	1 Output	Positive	700 uA		Fixed	- 40 C	+ 125 C	84 mV	ADM7171	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 2A Hi PSRR FT LDO 1.8Vo ADM7172ACPZ-1.8-R7 Analog Devices 1: $9.17 236In Stock	Mfr. Part No. ADM7172ACPZ-1.8-R7 Mouser Part No 584-ADM7172ACPZ1.8R7	Analog Devices	LDO Voltage Regulators 2A Hi PSRR FT LDO 1.8Vo Learn More about Analog Devices adi adm7170	Datasheet	236In Stock	Cut Tape $9.17 $7.03 $6.49 $5.92 $5.92 MouseReel Available	Min.: 1 Mult.: 1 Max.: 188	SMD/SMT	1.8 V	2 A	1 Output	Positive	700 uA	60 dB	Fixed	- 40 C	+ 125 C	172 mV	ADM7172	Reel, Cut Tape, MouseReel

ADM717x 6.5V CMOS LDOs

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