LDO Voltage Regulators

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Negative Linear Regulators

Analog Devices Inc. Negative Linear Regulators are a broad line of high-performance low dropout linear regulators. The LDOs offer very low dropout, fast transient response, and excellent line and load regulation. Analog Devices Inc. Negative Linear Regulators have a wide 0.9V to 80V input voltage range and an output currents range from 100mA to 10A with negative outputs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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 500mA Neg L Drop uP Reg LT1175IQ-5#PBF Analog Devices 1: S/56.48 3,713In Stock	Mfr. Part # LT1175IQ-5#PBF Mouser Part # 584-LT1175IQ-5#PBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	3,713In Stock	S/56.48 S/44.22 S/41.14 S/37.80 View S/37.45 S/35.23 S/34.45 Quote	Min.: 1 Mult.: 1 Max.: 2,970	SMD/SMT	DDPAK-5	5 V	500 mA	1 Output	Negative	45 uA		Fixed	- 40 C	+ 125 C	100 mV	LT1175	Tube
LDO Voltage Regulators L Drop Reg LT1185IQ#TRPBF Analog Devices 1: S/67.26 5,114In Stock	Mfr. Part # LT1185IQ#TRPBF Mouser Part # 584-LT1185IQ#TRPBF	Analog Devices	LDO Voltage Regulators L Drop Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	5,114In Stock	Cut Tape S/67.26 S/54.26 S/49.47 S/46.63 View Reel S/43.25 S/44.65 S/43.28 S/43.25 Quote MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,091 : 750	SMD/SMT	DDPAK-5	5 V	3 A	1 Output	Negative	2.5 mA		Fixed	- 40 C	+ 85 C	750 mV	LT1185	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175IS8-5#PBF Analog Devices 1: S/50.52 3,387In Stock	Mfr. Part # LT1175IS8-5#PBF Mouser Part # 584-LT1175IS8-5#PBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	3,387In Stock	S/50.52 S/39.63 S/36.39 S/33.90 View S/32.97 S/31.41 S/31.02 Quote	Min.: 1 Mult.: 1 Max.: 2,709	SMD/SMT	SOIC-8	5 V	500 mA	1 Output	Negative	45 uA		Fixed	- 40 C	+ 125 C	100 mV	LT1175	Tube
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175IST-5#TRPBF Analog Devices 1: S/39.66 3,587In Stock	Mfr. Part # LT1175IST-5#TRPBF Mouser Part # 584-LT1175IST-5TRPBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	3,587In Stock	Cut Tape S/39.66 S/30.91 S/28.69 S/26.27 View Reel S/22.54 S/25.03 S/24.48 S/23.90 S/22.54 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,888 : 2,000	SMD/SMT	SOT-223-3	5 V	500 mA	1 Output	Negative	45 uA		Fixed	- 40 C	+ 125 C	100 mV	LT1175	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg LT1964IS5-5#TRPBF Analog Devices 1: S/23.32 6,478In Stock	Mfr. Part # LT1964IS5-5#TRPBF Mouser Part # 584-LT1964IS5-5TRPBF	Analog Devices	LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg Learn More about Analog Devices adi LT1964 regulator	Datasheet	6,478In Stock	Cut Tape S/23.32 S/17.87 S/16.50 S/15.03 View Reel S/13.51 S/14.32 S/13.90 S/13.74 S/13.51 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5,196 : 2,500	SMD/SMT	SOT-23-5	- 5 V	200 mA	1 Output	Negative	30 uA	54 dB	Fixed	- 40 C	+ 125 C	340 mV	LT1964	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1.5A, L N, Neg Lin Reg w/ Prec C Lim LT3015EDD-5#PBF Analog Devices 1: S/36.12 950In Stock	Mfr. Part # LT3015EDD-5#PBF Mouser Part # 584-LT3015EDD-5#PBF	Analog Devices	LDO Voltage Regulators 1.5A, L N, Neg Lin Reg w/ Prec C Lim Learn More about Analog Devices adi negative linear regulators	Datasheet	950In Stock	S/36.12 S/27.95 S/25.96 S/23.74 View S/22.58 S/21.99	Min.: 1 Mult.: 1 Max.: 760	SMD/SMT	DFN-8	- 5 V	1.5 A	1 Output	Negative	1.1 mA	65 dB	Fixed	- 40 C	+ 125 C	310 mV	LT3015	Tube
LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg LT1964IS5-SD#TRPBF Analog Devices 1: S/23.32 2,100In Stock	Mfr. Part # LT1964IS5-SD#TRPBF Mouser Part # 584-1964IS5-SDTRPBF	Analog Devices	LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg Learn More about Analog Devices adi LT1964 regulator	Datasheet	2,100In Stock	Cut Tape S/23.32 S/17.87 S/16.50 S/15.03 View S/14.32 S/13.90 S/13.74 S/13.74 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,680	SMD/SMT	SOT-23-5		200 mA	1 Output	Negative	30 uA	54 dB	Adjustable	- 40 C	+ 125 C	340 mV	LT1964	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 1.5A, L N, Neg Lin Reg w/ Prec C Lim LT3015IQ-5#PBF Analog Devices 1: S/44.22 973In Stock	Mfr. Part # LT3015IQ-5#PBF Mouser Part # 584-LT3015IQ-5#PBF	Analog Devices	LDO Voltage Regulators 1.5A, L N, Neg Lin Reg w/ Prec C Lim Learn More about Analog Devices adi negative linear regulators	Datasheet	973In Stock	S/44.22 S/33.63 S/31.37 S/29.43 View S/28.03 S/27.40	Min.: 1 Mult.: 1 Max.: 834	SMD/SMT	DDPAK-5	- 5 V	1.5 A	1 Output	Negative	1.1 mA	65 dB	Fixed	- 40 C	+ 125 C	310 mV	LT3015	Tube
LDO Voltage Regulators 2x 150mA Pos/Neg L N L Drop Lin Reg LT3032MPDE-12#PBF Analog Devices 1: S/77.58 486In Stock	Mfr. Part # LT3032MPDE-12#PBF Mouser Part # 584-LT3032MPDE-12PBF	Analog Devices	LDO Voltage Regulators 2x 150mA Pos/Neg L N L Drop Lin Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	486In Stock	S/77.58 S/61.50 S/57.45 S/53.02 S/50.56	Min.: 1 Mult.: 1 Max.: 388	SMD/SMT		12 V	150 mA	2 Output	Negative, Positive	30 uA	68 dB	Fixed	- 55 C	+ 125 C	300 mV	LT3032	Tube
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175IQ#TRPBF Analog Devices 1: S/59.05 872In Stock	Mfr. Part # LT1175IQ#TRPBF Mouser Part # 584-LT1175IQ#TRPBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	872In Stock	Cut Tape S/59.05 S/46.24 S/43.05 S/39.51 View Reel S/36.86 S/39.16 S/36.86 S/36.86 MouseReel Available	Min.: 1 Mult.: 1 Max.: 697 : 750	SMD/SMT	DDPAK-5	Adjustable	500 mA	1 Output	Negative	45 uA		Adjustable	- 40 C	+ 125 C	100 mV	LT1175	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175MPQ-5#PBF Analog Devices 1: S/118.53 43In Stock	Mfr. Part # LT1175MPQ-5#PBF Mouser Part # 584-LT1175MPQ-5#PBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	43In Stock	S/118.53 S/95.60 S/86.41 S/83.57 View S/80.57 S/78.78	Min.: 1 Mult.: 1	SMD/SMT	DDPAK-5	5 V	500 mA	1 Output	Negative	45 uA		Fixed	- 55 C	+ 125 C	100 mV	LT1175	Tube
LDO Voltage Regulators 36V, 1.5A Negative Linear Regulator with Programmable Current Limit LT3091HR#PBF Analog Devices 1: S/52.35 106In Stock	Mfr. Part # LT3091HR#PBF Mouser Part # 584-LT3091HR#PBF	Analog Devices	LDO Voltage Regulators 36V, 1.5A Negative Linear Regulator with Programmable Current Limit Learn More about Analog Devices adi lt3090 lt3091 regulators	Datasheet	106In Stock	S/52.35 S/41.81 S/35.50	Min.: 1 Mult.: 1 Max.: 84	SMD/SMT	DDPAK-7	- 32 V to 0 V	1.5 A	1 Output	Negative	1.2 mA	85 dB	Adjustable	- 40 C	+ 150 C	360 mV	LT3091	Tube
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175IN8#PBF Analog Devices 1: S/45.39 121In Stock	Mfr. Part # LT1175IN8#PBF Mouser Part # 584-LT1175IN8#PBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	121In Stock	S/45.39 S/35.54 S/31.61	Min.: 1 Mult.: 1 Max.: 96	Through Hole	PDIP-8	Adjustable	500 mA	1 Output	Negative	45 uA		Adjustable	- 40 C	+ 125 C	100 mV	LT1175	Tube
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175CQ#PBF Analog Devices 1: S/46.48 98In Stock	Mfr. Part # LT1175CQ#PBF Mouser Part # 584-LT1175CQ#PBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	98In Stock	S/46.48 S/36.39 S/33.83 S/31.06 View S/30.79 S/28.96 S/28.30 Quote	Min.: 1 Mult.: 1	SMD/SMT	DDPAK-5	Adjustable	500 mA	1 Output	Negative	45 uA		Adjustable	0 C	+ 125 C	100 mV	LT1175	Tube
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175MPQ#PBF Analog Devices 1: S/121.64 65In Stock	Mfr. Part # LT1175MPQ#PBF Mouser Part # 584-LT1175MPQ#PBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	65In Stock	S/121.64 S/97.23 S/91.08 S/84.43 View S/81.24 S/79.33 Quote	Min.: 1 Mult.: 1	SMD/SMT	DDPAK-5	Adjustable	500 mA	1 Output	Negative	45 uA		Adjustable	- 55 C	+ 125 C	100 mV	LT1175	Tube
LDO Voltage Regulators 1.5A, L N, Neg Lin Reg w/ Prec C Lim LT3015EDD-5#TRPBF Analog Devices 1: S/35.93 3,040In Stock	Mfr. Part # LT3015EDD-5#TRPBF Mouser Part # 584-LT3015EDD-5TRPBF	Analog Devices	LDO Voltage Regulators 1.5A, L N, Neg Lin Reg w/ Prec C Lim Learn More about Analog Devices adi negative linear regulators	Datasheet	3,040In Stock	Cut Tape S/35.93 S/27.87 S/25.89 S/23.67 View Reel S/22.19 S/22.89 S/22.50 S/22.19 S/22.19 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,464 : 2,500	SMD/SMT	DFN-8		1.5 A	1 Output			65 dB					LT3015	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 36V, 600mA Negative Linear Regulator with Programmable Current Limit LT3090EMSE#PBF Analog Devices 1: S/31.02 5,134In Stock	Mfr. Part # LT3090EMSE#PBF Mouser Part # 584-LT3090EMSE#PBF	Analog Devices	LDO Voltage Regulators 36V, 600mA Negative Linear Regulator with Programmable Current Limit Learn More about Analog Devices adi lt3090 lt3091 regulators	Datasheet	5,134In Stock	S/31.02 S/23.94 S/22.15 S/20.16 View S/18.68 S/18.10 S/17.24	Min.: 1 Mult.: 1 Max.: 4,107	SMD/SMT	MSOP-12	- 32 V to 0 V	600 mA	1 Output	Negative	1 mA	85 dB	Adjustable	- 40 C	+ 125 C	300 mV	LT3090	Tube
LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg LT1964ES5-SD#TRMPBF Analog Devices 1: S/20.79 6,136In Stock 400Expected 10/26/2026	Mfr. Part # LT1964ES5-SD#TRMPBF Mouser Part # 584-1964ES5-SDTRMPBF	Analog Devices	LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg Learn More about Analog Devices adi LT1964 regulator	Datasheet	6,136In Stock 400Expected 10/26/2026	Cut Tape S/20.79 S/15.84 S/14.60 S/13.23 Reel S/12.14 View S/12.57 S/11.99 S/11.83 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,924 : 500	SMD/SMT	SOT-23-5	- 20 V to - 1.22 V	200 mA	1 Output	Negative	30 uA	54 dB	Adjustable	- 40 C	+ 125 C	340 mV	LT1964	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg LT1964IS5-SD#TRMPBF Analog Devices 1: S/23.28 1,435In Stock	Mfr. Part # LT1964IS5-SD#TRMPBF Mouser Part # 584-1964IS5-SDTRMPBF	Analog Devices	LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg Learn More about Analog Devices adi LT1964 regulator	Datasheet	1,435In Stock	Cut Tape S/23.28 S/17.83 S/16.47 S/14.99 Reel S/13.86 View S/14.29 S/13.70 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,148 : 500	SMD/SMT	SOT-23-5	- 20 V to - 1.22 V	200 mA	1 Output	Negative	30 uA	54 dB	Adjustable	- 40 C	+ 125 C	340 mV	LT1964	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175CS8#TRPBF Analog Devices 1: S/40.29 2,432In Stock	Mfr. Part # LT1175CS8#TRPBF Mouser Part # 584-LT1175CS8#TRPBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	2,432In Stock	Cut Tape S/40.29 S/31.41 S/29.19 S/26.74 View S/25.85 S/25.53 S/25.22 S/25.22 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,969	SMD/SMT	SOIC-8	Adjustable	500 mA	1 Output	Negative	45 uA		Adjustable	0 C	+ 125 C	100 mV	LT1175	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175CST-5#PBF Analog Devices 1: S/37.91 2,369In Stock	Mfr. Part # LT1175CST-5#PBF Mouser Part # 584-LT1175CST-5#PBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	2,369In Stock	S/37.91 S/29.35 S/26.62 S/24.83 View S/23.74 S/23.04 S/22.15	Min.: 1 Mult.: 1 Max.: 1,895	SMD/SMT	SOT-223-3	5 V	500 mA	1 Output	Negative	45 uA		Fixed	0 C	+ 125 C	100 mV	LT1175	Tube
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175CST-5#TRPBF Analog Devices 1: S/37.99 2,063In Stock	Mfr. Part # LT1175CST-5#TRPBF Mouser Part # 584-LT1175CST-5TRPBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	2,063In Stock	Cut Tape S/37.99 S/29.54 S/27.44 S/25.15 S/24.13 Reel S/24.13 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,650 : 2,000	SMD/SMT	SOT-223-3	5 V	500 mA	1 Output	Negative	45 uA		Fixed	0 C	+ 125 C	100 mV	LT1175	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175IQ-5#TRPBF Analog Devices 1: S/56.48 344In Stock	Mfr. Part # LT1175IQ-5#TRPBF Mouser Part # 584-LT1175IQ-5#TRPBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	344In Stock	Cut Tape S/56.48 S/44.22 S/41.18 S/37.84 S/37.48 S/37.48 MouseReel Available	Min.: 1 Mult.: 1 Max.: 275	SMD/SMT	DDPAK-5	5 V	500 mA	1 Output	Negative	45 uA		Fixed	- 40 C	+ 125 C	100 mV	LT1175	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500mA Neg L Drop uP Reg LT1175IS8-5#TRPBF Analog Devices 1: S/53.56 2,865In Stock	Mfr. Part # LT1175IS8-5#TRPBF Mouser Part # 584-LT1175IS8-5TRPBF	Analog Devices	LDO Voltage Regulators 500mA Neg L Drop uP Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	2,865In Stock	Cut Tape S/53.56 S/42.04 S/39.20 S/36.04 View Reel S/34.45 S/35.77 S/34.68 S/34.45 S/34.45 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,292 : 2,500	SMD/SMT	SOIC-8	5 V	500 mA	1 Output	Negative	45 uA		Fixed	- 40 C	+ 125 C	100 mV	LT1175	Reel, Cut Tape, MouseReel
LDO Voltage Regulators L Drop Reg LT1185IQ#PBF Analog Devices 1: S/71.51 329In Stock	Mfr. Part # LT1185IQ#PBF Mouser Part # 584-LT1185IQ#PBF	Analog Devices	LDO Voltage Regulators L Drop Reg Learn More about Analog Devices adi negative linear regulators	Datasheet	329In Stock	S/71.51 S/57.92 S/49.20 S/48.85 S/46.59	Min.: 1 Mult.: 1 Max.: 263	SMD/SMT	DDPAK-5	2.5 V to 25 V	3 A	1 Output	Negative	2.5 mA		Fixed	- 40 C	+ 85 C	750 mV	LT1185	Tube

Negative Linear Regulators

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