LT1033CT#PBF

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Analog Devices Inc./Maxim Integrated

LINEAR REGULATOR, ADJUSTABLE, NEGATIVE, -1.2 TO -32 V/3A OUTPUT, 0 TO 125 °C, TO-220-3

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LT1033CT#PBF

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Analog Devices Inc./Maxim Integrated

LINEAR REGULATOR, ADJUSTABLE, NEGATIVE, -1.2 TO -32 V/3A OUTPUT, 0 TO 125 °C, TO-220-3

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Description Specifications Series Pricing CAD Documents

Description

General part information

LT1033 Series

The LT1033 negative adjustable regulator will deliver up to 3A output current over an output voltage range of –1.2V to –32V, with better line and load regulation and a maximum output voltage error of 1%.The LT1033 is easy to use and difficult to damage. Internal current and power limiting as well as true thermal limiting prevents device damage due to overloads or shorts, even if the regulator is not fastened to a heat sink.Maximum reliability is attained with advanced processing techniques combined with a 100% burn-in in the thermal limit mode. This assures that all device protection circuits are working and eliminates field failures experienced with other regulators that receive only standard electrical testing.ApplicationsAdjustable Power SuppliesSystem Power SuppliesPrecision Voltage/Current RegulatorsOn-Card Regulators

Technical Specifications

Parameters and characteristics for this part

Specification	LT1033CT#PBF

Current - Output	3 A
Current - Quiescent (Iq)	3 mA
Current - Supply (Max)	5 mA
Mounting Type	Through Hole
Number of Regulators	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	0 °C
Output Configuration	Negative
Output Type	Adjustable
Package / Case	TO-220-3
Package Name	TO-220-3
Protection Features	Over Voltage, Short Circuit, Over Current, Over Temperature
PSRR	77 dB
Voltage - Output (Max)	-32 V
Voltage - Output (Min/Fixed)	-1.2 V

LT1033 Series

Part	Output Configuration	Mounting Type	Voltage - Output (Max)	Current - Quiescent (Iq)	Protection Features	Number of Regulators	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Output (Min/Fixed)	Output Type	PSRR	Current - Supply (Max)	Current - Output	Package Name	Package / Case
Analog Devices Inc./Maxim Integrated LT1033CK	Negative	Through Hole	-32 V	3 mA	Over Current Over Temperature Over Voltage Short Circuit	1	125 °C	0 °C	-1.2 V	Adjustable	77 dB	5 mA	3 A	TO-3	TO-204AA TO-3
Analog Devices Inc./Maxim Integrated LT1033CT#PBF	Negative	Through Hole	-32 V	3 mA	Over Current Over Temperature Over Voltage Short Circuit	1	125 °C	0 °C	-1.2 V	Adjustable	77 dB	5 mA	3 A	TO-220-3	TO-220-3

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

R133 Reliability Data

Datasheet