8 Adjustable Regulators - Negative Single Output Standard 19

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Part	Manufacturer	Regulator Type	No. of Terminals	Package Code	Terminal Form	Maximum Voltage Tolerance	Package Body Material	Surface Mount	Operating Temperature (TJ-Max)	Maximum Input-Output Voltage Differential	No. of Functions	Technology	Package Shape	Operating Temperature (TJ-Min)	Packing Method	Minimum Output Voltage-1	Package Style (Meter)	Package Equivalence Code	Maximum Line Regulation (%/V)	Sub-Category	Adjustability	Terminal Pitch	Maximum Operating Temperature	Maximum Load Regulation (%)	Minimum Input-Output Voltage Differential	Minimum Operating Temperature	Terminal Finish	Terminal Position	Maximum Output Voltage-1	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width	Qualification Status	Minimum Input Voltage	Maximum Output Current-1	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	No. of Outputs	Peak Reflow Temperature (C)	Nominal Dropout Voltage-1	Length	Maximum Input Voltage
LM337LM/NOPB	Texas Instruments	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	SOP	GULL WING	1.4 %	PLASTIC/EPOXY	YES	125 Cel	40 V	1	BIPOLAR	RECTANGULAR	-25 Cel	TUBE	1.2 V	SMALL OUTLINE	SOP8,.25	.07	Other Regulators	ADJUSTABLE	1.27 mm		1.5 %	3 V		MATTE TIN	DUAL	37 V	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	40 V	.1 A	e3	30	1	260	2.2 V	4.9 mm	4.2 V
LM337LMX/NOPB	Texas Instruments	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	SOP	GULL WING	1.4 %	PLASTIC/EPOXY	YES	125 Cel	40 V	1	BIPOLAR	RECTANGULAR	-25 Cel	TR	1.2 V	SMALL OUTLINE	SOP8,.25	.07	Other Regulators	ADJUSTABLE	1.27 mm		1.5 %	3 V		MATTE TIN	DUAL	37 V	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	40 V	.1 A	e3	30	1	260	2.2 V	4.9 mm	4.2 V
LM337LM	Texas Instruments	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	SOP	GULL WING	1.4 %	PLASTIC/EPOXY	YES	125 Cel	40 V	1	BIPOLAR	RECTANGULAR	-25 Cel	TUBE	1.2 V	SMALL OUTLINE	SOP8,.25	.07	Other Regulators	ADJUSTABLE	1.27 mm		1.5 %	3 V		TIN LEAD	DUAL	37 V	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	40 V	.1 A	e0	20	1	235	2.2 V	4.9 mm	4.2 V
LM337LMX	Texas Instruments	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	SOP	GULL WING	1.4 %	PLASTIC/EPOXY	YES	125 Cel	40 V	1	BIPOLAR	RECTANGULAR	-25 Cel	TR	1.2 V	SMALL OUTLINE	SOP8,.25	.07	Other Regulators	ADJUSTABLE	1.27 mm		1.5 %	3 V		TIN LEAD	DUAL	37 V	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	40 V	.1 A	e0	20	1	235	2.2 V	4.9 mm	4.2 V
ADP7182ACPZ-R7	Analog Devices	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	HVSON	NO LEAD		PLASTIC/EPOXY	YES	125 Cel		1	CMOS	SQUARE	-40 Cel	TR	1.22 V	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.11,20	.01	Other Regulators	ADJUSTABLE	.5 mm					MATTE TIN	DUAL	28.36 V	S-PDSO-N8	3	.8 mm	3 mm	Not Qualified		.2 A	e3	30		260	.185 V	3 mm
ICL7664C/D	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	DIE	NO LEAD		UNSPECIFIED	YES			1	CMOS	RECTANGULAR			1.3 V	UNCASED CHIP	DIE OR CHIP		Other Regulators	ADJUSTABLE		70 Cel			0 Cel	TIN LEAD	UPPER	16 V	R-XUUC-N8				Not Qualified		.025 A	e0		1
ICL7664CPA	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	DIP	THROUGH-HOLE		PLASTIC/EPOXY	NO			1	CMOS	RECTANGULAR			1.3 V	IN-LINE	DIP8,.3		Other Regulators	ADJUSTABLE	2.54 mm	70 Cel			0 Cel	TIN LEAD	DUAL	16 V	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified		.025 A	e0		1	245		9.375 mm
ICL7664ACJA	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	DIP	THROUGH-HOLE		CERAMIC, GLASS-SEALED	NO			1	CMOS	RECTANGULAR			1.3 V	IN-LINE	DIP8,.3		Other Regulators	ADJUSTABLE	2.54 mm	70 Cel			0 Cel	TIN LEAD	DUAL	16 V	R-GDIP-T8	1	5.08 mm	7.62 mm	Not Qualified		.025 A	e0		1
ICL7664ACPA	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	DIP	THROUGH-HOLE		PLASTIC/EPOXY	NO			1	CMOS	RECTANGULAR			1.3 V	IN-LINE	DIP8,.3		Other Regulators	ADJUSTABLE	2.54 mm	70 Cel			0 Cel	TIN LEAD	DUAL	16 V	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified		.025 A	e0		1	245		9.375 mm
ICL7664ACSA	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	SOP	GULL WING		PLASTIC/EPOXY	YES			1	CMOS	RECTANGULAR			1.3 V	SMALL OUTLINE	SOP8,.25		Other Regulators	ADJUSTABLE	1.27 mm	70 Cel			0 Cel	TIN LEAD	DUAL	16 V	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified		.025 A	e0		1			4.9 mm
ICL7664CSA	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	SOP	GULL WING		PLASTIC/EPOXY	YES			1	CMOS	RECTANGULAR			1.3 V	SMALL OUTLINE	SOP8,.25		Other Regulators	ADJUSTABLE	1.27 mm	70 Cel			0 Cel	TIN LEAD	DUAL	16 V	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified		.025 A	e0		1	245		4.9 mm
ICL7664AC/D	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	DIE	NO LEAD		UNSPECIFIED	YES			1	CMOS	RECTANGULAR			1.3 V	UNCASED CHIP	DIE OR CHIP		Other Regulators	ADJUSTABLE		70 Cel			0 Cel	TIN LEAD	UPPER	16 V	R-XUUC-N8				Not Qualified		.025 A	e0		1
ICL7664CJA	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	DIP	THROUGH-HOLE		CERAMIC, GLASS-SEALED	NO			1	CMOS	RECTANGULAR			1.3 V	IN-LINE	DIP8,.3		Other Regulators	ADJUSTABLE	2.54 mm	70 Cel			0 Cel	Tin/Lead (Sn/Pb)	DUAL	16 V	R-GDIP-T8	1	5.08 mm	7.62 mm	Not Qualified		.025 A	e0	20	1	240
ICL7664ACSA-T	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	SOP	GULL WING		PLASTIC/EPOXY	YES			1	CMOS	RECTANGULAR			1.3 V	SMALL OUTLINE					1.27 mm					TIN LEAD	DUAL	16 V	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified		.025 A	e0					4.9 mm
ICL7664CTV	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	TO-99	WIRE		METAL	NO			1	CMOS	ROUND			1.3 V	CYLINDRICAL	CAN8,.2		Other Regulators	ADJUSTABLE		70 Cel			0 Cel	TIN LEAD	BOTTOM	16 V	O-MBCY-W8	1			Not Qualified		.025 A	e0		1	245
ICL7664CSA-T	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	SOP	GULL WING		PLASTIC/EPOXY	YES			1	CMOS	RECTANGULAR			1.3 V	SMALL OUTLINE					1.27 mm					TIN LEAD	DUAL	16 V	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified		.025 A	e0					4.9 mm
ICL7664ACTV-T	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	TO-99	WIRE		METAL	NO			1	CMOS	ROUND			1.3 V	CYLINDRICAL										TIN LEAD	BOTTOM	16 V	O-MBCY-W8				Not Qualified		.025 A	e0
ICL7664CTV-T	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	TO-99	WIRE		METAL	NO			1	CMOS	ROUND			1.3 V	CYLINDRICAL										TIN LEAD	BOTTOM	16 V	O-MBCY-W8				Not Qualified		.025 A	e0
ICL7664ACTV	Maxim Integrated	ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR	8	TO-99	WIRE		METAL	NO			1	CMOS	ROUND			1.3 V	CYLINDRICAL	CAN8,.2		Other Regulators	ADJUSTABLE		70 Cel			0 Cel	TIN LEAD	BOTTOM	16 V	O-MBCY-W8	1			Not Qualified		.025 A	e0		1	245

Adjustable Regulators - Negative Single Output Standard

Negative single output adjustable voltage regulators are electronic devices that provide a stable, regulated output voltage that is lower than the input voltage. These regulators operate by using negative feedback to maintain the output voltage at a fixed level, regardless of variations in the input voltage or load conditions. Negative single output adjustable regulators are commonly referred to as linear regulators, as they operate by continuously adjusting a variable resistance element to maintain the desired output voltage.

Negative single output adjustable regulators are often used in applications that require a stable and reliable voltage source, such as in power supplies for microcontrollers and other electronic devices. Linear regulators have the advantage of providing low output noise, high input-output voltage differential, and good line and load regulation. However, they are less efficient than switching regulators and require a minimum voltage drop between the input and output voltage to maintain regulation, which can lead to higher power dissipation and heat generation.

Negative single output adjustable voltage regulators can be designed using bipolar transistors or MOSFETs, and can be used in a range of applications, including audio amplifiers, battery chargers, and instrumentation. Some of the popular negative adjustable regulators include LM337, LM7905, and LM1117. These regulators are available in different package types, including TO-220, SOT-223, and SOIC, to suit various application requirements.