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Product Folder (Datasheet) Title Price* Package Type Temperature Min (deg C) Temperature Max (deg C) Multiple Output Capability On/Off Pin Error Flag InputMin Voltage (Volt) InputMax Voltage (Volt) Output Current (mA) Dropout Voltage (Volt) Quiescent Current (mA) SecondaryOutput Voltage (Volt) SecondaryOutput Current (Amp) RegType Output Min (Volt) Output Max (Volt) Watchdog

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LM1084 5A Low Dropout Positive Regulators $.75 TO 220, TO 263, die -40 125 No No No 2.60 29 5000 1.30 5 - - LDO 1.25 27.50 No

LM1085 3A Low Dropout Positive Regulators $.61 TO 220, TO 263, die, wafer -40 125 No No No 2.60 29 3000 1.30 5 - - LDO 1.25 27.50 No

LM1086 1.5A Low Dropout Positive Regulators $.43 LLP, TO 220, TO 263 -40 125 No No No 2.60 29 1500 1.30 5 - - LDO 1.25 27.50 No

LM1117 800mA Low-Dropout Linear Regulator $.22 LLP, SOT-223, TO 220, TO 252, TO 263, die, wafer 0 125 No No No 2.65 15 800 1.20 5 - - LDO 1.25 13.80 No

LM2931 Series Low Dropout Regulators $.26 SOIC NARROW, TO 220, TO 263, die, wafer -40 85 No Yes No - 26 100 0.30 0.40 - - LDO 3 24 No

LM2941 1A Low Dropout Adjustable Regulator $.62 LLP, TO 220, TO 263, CERDIP, CERPACK, die, wafer -55 125 No Yes No -15 26 1000 0.50 10 - - LDO 5 20 No

LM2941C 1A Low Dropout Adjustable Regulator $.61 TO 220, TO 263 -55 125 No Yes No -15 26 1000 0.50 10 - - LDO 5 20 No

LMS1585A 5A Low Dropout Fast Response Regulators $.58 TO 220, TO 263 0, -40 125 No No No 2.50 13 5000 1.20 7 - - LDO 1.25 11.80 No

LMS1587 3A Low Dropout Fast Response Regulators $.58 TO 220, TO 263 0, -40 125 No No No 2.50, 2.40 13 3000 1.15 7 - - LDO 1.25 11.85 No

LMS8117A 1A Low-Dropout Linear Regulator $.33 SOT-223, TO 252 0 125 No No No 2.50 15 1000 1.20 1.70 - - LDO 1.25 13.80 No

Product Folder (Datasheet) Title Price* Package Type Temperature Min (deg C) Temperature Max (deg C) Multiple Output Capability On/Off Pin Error Flag InputMin Voltage (Volt) InputMax Voltage (Volt) Output Current (mA) Dropout Voltage (Volt) Quiescent Current (mA) SecondaryOutput Voltage (Volt) SecondaryOutput Current (Amp) RegType Output Min (Volt) Output Max (Volt) Watchdog

LP2951 Series of Adjustable Micropower Voltage Regulators $.28 SOIC NARROW, MINI SOIC, MDIP, LCC, TO-5, CERDIP, CERPACK, die, wafer -40 125 No Yes Yes -.30 30 100 0.38 0.0750 - - LDO 1.24 29 No

LP2952 Adjustable Micropower Low-Dropout Voltage Regulator $1.05 SOIC NARROW, MDIP, die, wafer -40 125 No Yes Yes -20 30 250 0.47 0.13 - - LDO 1.23 29 No

LP2953 Adjustable Micropower Low-Dropout Voltage Regulator $1.19 SOIC NARROW, MDIP, die, wafer -40 125 No Yes Yes -20 30 250 0.47 0.13 - - LDO 1.23 29 No

LP2953A Adjustable Micropower Low-Dropout Voltage Regulator $16.30 CERDIP, CERPACK, die -40 125 No Yes Yes -20 30 250 0.47 0.13 - - LDO 1.23 29 No

LP2954 5V Micropower Low-Dropout Voltage Regulator $.64 SOIC NARROW, TO 220, TO 263 -40 125 No Yes Yes -20 30 250 0.80 0.21 - - LDO 1.23 29 No

LP2954A 5V Micropower Low-Dropout Voltage Regulator $2.08 TO 220, TO 263 -40 125 No Yes Yes -20 30 250 0.80 0.21 - - LDO 1.23 29 No

LP2956 Dual Micropower Low-Dropout Voltage Regulator $1.50 SOIC NARROW, MDIP -40 125 Yes Yes Yes -20 30 250 0.80 0.35 - 0.0750 LDO 1.23 29 No

LP2956A Dual Micropower Low-Dropout Voltage Regulator $2.20 SOIC NARROW, MDIP -40 125 Yes Yes Yes -20 30 250 0.80 0.35 - 0.0750 LDO 1.23 29 No

LP2960 Adjustable Micropower 0.5A Low-Dropout Regulators $1.17 SOIC NARROW -40 125 No Yes Yes -20 30 500 0.47 0.45 - - LDO 1.23 29 No

LP2980 Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 and micro SMD Packages - die, wafer -40 125 No Yes No 2.50 16 50 0.12 0.32 - - LDO 1.23 25 No

Product Folder (Datasheet) Title Price* Package Type Temperature Min (deg C) Temperature Max (deg C) Multiple Output Capability On/Off Pin Error Flag InputMin Voltage (Volt) InputMax Voltage (Volt) Output Current (mA) Dropout Voltage (Volt) Quiescent Current (mA) SecondaryOutput Voltage (Volt) SecondaryOutput Current (Amp) RegType Output Min (Volt) Output Max (Volt) Watchdog

LP2980-ADJ Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator $.29 SOT-23 -40 125 No Yes No 2.50 16 50 0.12 0.32 - - LDO 1.23 25 No

LP2986 Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator $.75 LLP, SOIC NARROW, MINI SOIC -40 125 No Yes Yes 2.10 16 200 0.18 0.10 - - LDO 1.23 16 No

LP3964 800mA Fast Ultra Low Dropout Linear Regulator $1.01 SOT-223, TO 220, TO 263 -40 125 No Yes No 2.50 7 800 0.24 3 - - LDO 1.2150 5 No

LP3965 1.5A Fast Ultra Low Dropout Linear Regulator $1.21 SOT-223, TO 220, TO 263 -40 125 No Yes No 2.50 7 1500 0.38 4 - - LDO 1.2150 5 No

LP3966 3A Fast Ultra Low Dropout Linear Regulator $1.74 TO 220, TO 263 -40 125 No Yes No 2.50 7 3000 0.80 5 - - LDO 1.2150 5 No

LP3982 Micropower, Ultra Low-Dropout, Low-Noise, 300mA CMOS Regulator $.31 LLP, MINI SOIC -40 85 No Yes Yes 2.50 6 300 0.12 0.0950 - - LDO 1.25 6 No

LP8340 Low Dropout, Low IQ, 1.0A CMOS Linear Regulator $.45 LLP 0 125 No No No 2.70 10 1000 0.54 0.0190 - - LDO 1.25 9.40 No

LP8345 Low Dropout, Low IQ, 500mA CMOS Linear Regulator $.40 LLP 0 125 No No No 2.70 10 500 0.27 0.0190 - - LDO 1.25 9.70 No


Product Folder (Datasheet)	Title	Price*	Package Type	Temperature Min (deg C)	Temperature Max (deg C)	Multiple Output Capability	On/Off Pin	Error Flag	InputMin Voltage (Volt)	InputMax Voltage (Volt)	Output Current (mA)	Dropout Voltage (Volt)	Quiescent Current (mA)	SecondaryOutput Voltage (Volt)	SecondaryOutput Current (Amp)	RegType	Output Min (Volt)	Output Max (Volt)	Watchdog
	Click on Arrows to Sort Column

LM1084	5A Low Dropout Positive Regulators	$.75	TO 220, TO 263, die	-40	125	No	No	No	2.60	29	5000	1.30	5	-	-	LDO	1.25	27.50	No
LM1085	3A Low Dropout Positive Regulators	$.61	TO 220, TO 263, die, wafer	-40	125	No	No	No	2.60	29	3000	1.30	5	-	-	LDO	1.25	27.50	No
LM1086	1.5A Low Dropout Positive Regulators	$.43	LLP, TO 220, TO 263	-40	125	No	No	No	2.60	29	1500	1.30	5	-	-	LDO	1.25	27.50	No
LM1117	800mA Low-Dropout Linear Regulator	$.22	LLP, SOT-223, TO 220, TO 252, TO 263, die, wafer	0	125	No	No	No	2.65	15	800	1.20	5	-	-	LDO	1.25	13.80	No
LM2931	Series Low Dropout Regulators	$.26	SOIC NARROW, TO 220, TO 263, die, wafer	-40	85	No	Yes	No	-	26	100	0.30	0.40	-	-	LDO	3	24	No
LM2941	1A Low Dropout Adjustable Regulator	$.62	LLP, TO 220, TO 263, CERDIP, CERPACK, die, wafer	-55	125	No	Yes	No	-15	26	1000	0.50	10	-	-	LDO	5	20	No
LM2941C	1A Low Dropout Adjustable Regulator	$.61	TO 220, TO 263	-55	125	No	Yes	No	-15	26	1000	0.50	10	-	-	LDO	5	20	No
LMS1585A	5A Low Dropout Fast Response Regulators	$.58	TO 220, TO 263	0, -40	125	No	No	No	2.50	13	5000	1.20	7	-	-	LDO	1.25	11.80	No
LMS1587	3A Low Dropout Fast Response Regulators	$.58	TO 220, TO 263	0, -40	125	No	No	No	2.50, 2.40	13	3000	1.15	7	-	-	LDO	1.25	11.85	No
LMS8117A	1A Low-Dropout Linear Regulator	$.33	SOT-223, TO 252	0	125	No	No	No	2.50	15	1000	1.20	1.70	-	-	LDO	1.25	13.80	No

Product Folder (Datasheet)	Title	Price*	Package Type	Temperature Min (deg C)	Temperature Max (deg C)	Multiple Output Capability	On/Off Pin	Error Flag	InputMin Voltage (Volt)	InputMax Voltage (Volt)	Output Current (mA)	Dropout Voltage (Volt)	Quiescent Current (mA)	SecondaryOutput Voltage (Volt)	SecondaryOutput Current (Amp)	RegType	Output Min (Volt)	Output Max (Volt)	Watchdog

LP2951	Series of Adjustable Micropower Voltage Regulators	$.28	SOIC NARROW, MINI SOIC, MDIP, LCC, TO-5, CERDIP, CERPACK, die, wafer	-40	125	No	Yes	Yes	-.30	30	100	0.38	0.0750	-	-	LDO	1.24	29	No
LP2952	Adjustable Micropower Low-Dropout Voltage Regulator	$1.05	SOIC NARROW, MDIP, die, wafer	-40	125	No	Yes	Yes	-20	30	250	0.47	0.13	-	-	LDO	1.23	29	No
LP2953	Adjustable Micropower Low-Dropout Voltage Regulator	$1.19	SOIC NARROW, MDIP, die, wafer	-40	125	No	Yes	Yes	-20	30	250	0.47	0.13	-	-	LDO	1.23	29	No
LP2953A	Adjustable Micropower Low-Dropout Voltage Regulator	$16.30	CERDIP, CERPACK, die	-40	125	No	Yes	Yes	-20	30	250	0.47	0.13	-	-	LDO	1.23	29	No
LP2954	5V Micropower Low-Dropout Voltage Regulator	$.64	SOIC NARROW, TO 220, TO 263	-40	125	No	Yes	Yes	-20	30	250	0.80	0.21	-	-	LDO	1.23	29	No
LP2954A	5V Micropower Low-Dropout Voltage Regulator	$2.08	TO 220, TO 263	-40	125	No	Yes	Yes	-20	30	250	0.80	0.21	-	-	LDO	1.23	29	No
LP2956	Dual Micropower Low-Dropout Voltage Regulator	$1.50	SOIC NARROW, MDIP	-40	125	Yes	Yes	Yes	-20	30	250	0.80	0.35	-	0.0750	LDO	1.23	29	No
LP2956A	Dual Micropower Low-Dropout Voltage Regulator	$2.20	SOIC NARROW, MDIP	-40	125	Yes	Yes	Yes	-20	30	250	0.80	0.35	-	0.0750	LDO	1.23	29	No
LP2960	Adjustable Micropower 0.5A Low-Dropout Regulators	$1.17	SOIC NARROW	-40	125	No	Yes	Yes	-20	30	500	0.47	0.45	-	-	LDO	1.23	29	No
LP2980	Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 and micro SMD Packages	-	die, wafer	-40	125	No	Yes	No	2.50	16	50	0.12	0.32	-	-	LDO	1.23	25	No

Product Folder (Datasheet)	Title	Price*	Package Type	Temperature Min (deg C)	Temperature Max (deg C)	Multiple Output Capability	On/Off Pin	Error Flag	InputMin Voltage (Volt)	InputMax Voltage (Volt)	Output Current (mA)	Dropout Voltage (Volt)	Quiescent Current (mA)	SecondaryOutput Voltage (Volt)	SecondaryOutput Current (Amp)	RegType	Output Min (Volt)	Output Max (Volt)	Watchdog

LP2980-ADJ	Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator	$.29	SOT-23	-40	125	No	Yes	No	2.50	16	50	0.12	0.32	-	-	LDO	1.23	25	No
LP2986	Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator	$.75	LLP, SOIC NARROW, MINI SOIC	-40	125	No	Yes	Yes	2.10	16	200	0.18	0.10	-	-	LDO	1.23	16	No
LP3964	800mA Fast Ultra Low Dropout Linear Regulator	$1.01	SOT-223, TO 220, TO 263	-40	125	No	Yes	No	2.50	7	800	0.24	3	-	-	LDO	1.2150	5	No
LP3965	1.5A Fast Ultra Low Dropout Linear Regulator	$1.21	SOT-223, TO 220, TO 263	-40	125	No	Yes	No	2.50	7	1500	0.38	4	-	-	LDO	1.2150	5	No
LP3966	3A Fast Ultra Low Dropout Linear Regulator	$1.74	TO 220, TO 263	-40	125	No	Yes	No	2.50	7	3000	0.80	5	-	-	LDO	1.2150	5	No
LP3982	Micropower, Ultra Low-Dropout, Low-Noise, 300mA CMOS Regulator	$.31	LLP, MINI SOIC	-40	85	No	Yes	Yes	2.50	6	300	0.12	0.0950	-	-	LDO	1.25	6	No
LP8340	Low Dropout, Low IQ, 1.0A CMOS Linear Regulator	$.45	LLP	0	125	No	No	No	2.70	10	1000	0.54	0.0190	-	-	LDO	1.25	9.40	No
LP8345	Low Dropout, Low IQ, 500mA CMOS Linear Regulator	$.40	LLP	0	125	No	No	No	2.70	10	500	0.27	0.0190	-	-	LDO	1.25	9.70	No

* Displayed price is for less expensive grade. Price varies for different package types and grades of each device. Please click on the Part Number link to see all available grades and their respective prices.

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