Analog Devices-LT1013DN8#PBF Operational Amplifiers - Op Amps Op Amp Dual Precision Amplifier ±22V/44V 8-Pin PDIP N Tube

Integrated Circuits (ICs)

LT1120ACN8#PBF

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Analog Devices

LDO REGULATOR POS 2.5V TO 35.15V 0.125A 8-PIN PDIP N TUBE

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Integrated Circuits (ICs)

LT1120ACN8#PBF

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Analog Devices

LDO REGULATOR POS 2.5V TO 35.15V 0.125A 8-PIN PDIP N TUBE

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DocumentsDatasheet R086 Reliability Data +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LT1120ACN8#PBF

Control Features	Enable
Current - Output	125 mA
Current - Supply (Max) [Max]	20 mA
Mounting Type	Through Hole
Number of Regulators	1
Operating Temperature [Max]	100 °C
Operating Temperature [Min]	0 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Protection Features	Over Current, Over Temperature
Supplier Device Package	8-PDIP
Voltage - Input (Max) [Max]	36 V
Voltage - Output (Max) [Max]	35.15 V
Voltage - Output (Min/Fixed)	2.5 V
Voltage Dropout (Max) [Max]	0.85 V

LT1120A Series

Micropower Regulator with Comparator and Shutdown

Part	Operating Temperature [Min]	Operating Temperature [Max]	Current - Quiescent (Iq)	Voltage Dropout (Max) [Max]	Mounting Type	Package / Case	Package / Case	Package / Case	Control Features	Current - Supply (Max) [Max]	Number of Regulators	Output Type	Protection Features	Voltage - Input (Max) [Max]	Supplier Device Package	Voltage - Output (Min/Fixed)	Voltage - Output (Max) [Max]	Output Configuration	Current - Output	Package / Case [y]	Package / Case [x]
Analog Devices LT1120CN8#PBF	0 °C	100 °C	80 µA	0.65 V	Through Hole	0.3 in	8-DIP	7.62 mm	Enable	100 çA	1	Adjustable	Over Current Over Temperature	36 V	8-PDIP	2.5 V	35.35 V	Positive	125 mA
Analog Devices LT1120IN8#PBF	-40 °C	100 °C	80 µA	0.65 V	Through Hole	0.3 in	8-DIP	7.62 mm	Enable	100 çA	1	Adjustable	Over Current Over Temperature	36 V	8-PDIP	2.5 V	35.35 V	Positive	125 mA
Analog Devices LT1120ACN8#PBF	0 °C	100 °C		0.85 V	Through Hole	0.3 in	8-DIP	7.62 mm	Enable	20 mA	1	Adjustable	Over Current Over Temperature	36 V	8-PDIP	2.5 V	35.15 V	Positive	125 mA
Analog Devices LT1120IS8#TRPBF	-40 °C	100 °C	80 µA	0.65 V	Surface Mount		8-SOIC		Enable	100 çA	1	Adjustable	Over Current Over Temperature	36 V	8-SO	2.5 V	35.35 V	Positive	125 mA	3.9 mm	0.154 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 10.73
		10	$ 7.49
		25	$ 6.65
		100	$ 5.72
		250	$ 5.27
		500	$ 4.99
		1000	$ 4.76

Description

General part information

LT1120A Series

The LT1120 is a combination micropower positive regulator and free collector comparator on a single monolithic chip. With only 40µA supply current, the LT1120 can supply over 125mA of output current. Input voltage range is from 4.5V to 36V and dropout voltage is 0.6V at 125mA. Dropout voltage decreases with lower load currents. Also included on the chip is a class B output 2.5V reference that can either source or sink current. A shutdown pin allows logic shutdown of the output.The comparator can be used for system or battery monitoring. For example, the comparator can be used to warn of low system voltage. Frequency compensation of the comparator for amplifier applications can be obtained by adding external output capacitance.The 2.5V reference will source or sink current. This allows it to be used as a supply splitter or auxiliary output.No Load Quiescent CurrentLT112080uALT1120A30uAApplicationsBattery SystemsBattery-Backup SystemPortable TerminalsPortable InstrumentsMemory Keep-Alive

Documents

Technical documentation and resources

Datasheet

R086 Reliability Data

Reliability Data

Package Drawing - 8-Lead PDIP (Narrow 0.3 Inch)

Package Drawing