LT3012BEDE

Obsolete

Analog Devices

IC REG LIN POS ADJ 250MA 12DFN

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LT3012BEDE

Obsolete

Analog Devices

IC REG LIN POS ADJ 250MA 12DFN

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LT3012BEDE

Current - Output	250 mA
Current - Quiescent (Iq)	100 µA
Current - Supply (Max) [Max]	18 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	12-WFDFN Exposed Pad
Protection Features	Over Temperature, Reverse Polarity, Over Current
PSRR	75 dB
Supplier Device Package	12-DFN (4x3)
Voltage - Input (Max) [Max]	80 V
Voltage - Output (Max) [Max]	60 V
Voltage - Output (Min/Fixed)	1.24 V
Voltage Dropout (Max) [Max]	0.62 V

LT3012B Series

250mA, 4V to 80V Low Dropout Micropower Linear Regulator

Part	Supplier Device Package	Voltage - Output (Min/Fixed)	Output Type	Current - Supply (Max) [Max]	Output Configuration	Protection Features	Voltage - Output (Max) [Max]	Voltage Dropout (Max) [Max]	Current - Quiescent (Iq)	PSRR	Mounting Type	Number of Regulators	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [custom]	Package / Case	Package / Case [custom]	Voltage - Input (Max) [Max]	Current - Output	Control Features
Analog Devices LT3012BEFE#TRPBF	16-TSSOP-EP	1.24 V	Adjustable	18 mA	Positive	Over Current Over Temperature Reverse Polarity	60 V	0.62 V	100 µA	75 dB	Surface Mount	1	125 °C	-40 °C	0.173 "	16-TSSOP Exposed Pad	4.4 mm	80 V	250 mA
Analog Devices LT3012BEFE#PBF	16-TSSOP-EP	1.24 V	Adjustable	18 mA	Positive	Over Current Over Temperature Reverse Polarity	60 V	0.62 V	100 µA	75 dB	Surface Mount	1	125 °C	-40 °C	0.173 "	16-TSSOP Exposed Pad	4.4 mm	80 V	250 mA
Analog Devices LT3012BEDE	12-DFN (4x3)	1.24 V	Adjustable	18 mA	Positive	Over Current Over Temperature Reverse Polarity	60 V	0.62 V	100 µA	75 dB	Surface Mount	1	125 °C	-40 °C		12-WFDFN Exposed Pad		80 V	250 mA
Analog Devices LT3012EDE#TRPBF	12-DFN (4x3)	1.24 V	Adjustable	18 mA	Positive	Over Current Over Temperature Reverse Polarity	60 V	0.62 V	100 µA	75 dB	Surface Mount	1	125 °C	-40 °C		12-WFDFN Exposed Pad		80 V	250 mA	Enable

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

LT3012B Series

The LT3012 is a high voltage, micropower low dropout linear regulator. The device is capable of supplying 250mA of output current with a dropout voltage of 400mV. Designed for use in battery-powered or high voltage systems, the low quiescent current (40µA operating and 1µA in shutdown) makes the LT3012 an ideal choice. Quiescent current is also well controlled in dropout.Other features of the LT3012 include the ability to operate with very small output capacitors. The regulator is stable with only 3.3µF on the output while most older devices require between 10µF and 100µF for stability. Small ceramic capacitors can be used without any need for series resistance (ESR) as is common with other regulators. Internal protection circuitry includes reverse-battery protection, current limiting, thermal limiting and reverse current protection.The device is available with an adjustable output with a 1.24V reference voltage. The LT3012 regulator is available in the 16-lead TSSOP and 12 pin low profile (0.75mm) (4mm × 3mm) DFN packages with an exposed pad for enhanced thermal handling capability.Shutdown PinLT3012YesLT3012BNoAPPLICATIONSLow Current High Voltage RegulatorsRegulator for Battery-Powered SystemsTelecom ApplicationsAutomotive Applications

Documents

Technical documentation and resources