LT3091ER#PBF
- Mfr.Part #
- LT3091ER#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Datasheet
- Download
- Description
- IC REG LIN NEG ADJ 1.5A 7DDPAK
- Stock
- 995
- In Stock :
- 995
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 85dB ~ 20dB (120Hz ~ 1MHz)
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C
- Output Voltage :
- -32V
- Number of Regulators :
- 1
- Package / Case :
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Dropout Voltage :
- 360mV
- Output Configuration :
- Negative
- Control Features :
- Current Limit, Enable
- Mount :
- Surface Mount
- Pin Count :
- 7
- Reach Compliance Code :
- not_compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Dropout (Max) :
- 0.525V @ 1.5A
- Published :
- 2015
- Base Part Number :
- LT3091
- Voltage - Output (Min/Fixed) :
- 0V
- Packaging :
- Tube
- Current - Quiescent (Iq) :
- 50.5µA
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Short Circuit
- Number of Pins :
- 7
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Current - Output :
- 1.5A
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- -36V
- Datasheets
- LT3091ER#PBF

[Voltage Regulators - Linear Analog Devices, Inc. LT3091ER#PBF] Overview
Introducing the LT3091ER#PBF from Analog Devices, Inc., a premier solution in the realm of voltage regulators. Crafted with precision engineering, this integrated circuit (IC) exemplifies reliability and performance, catering to the discerning needs of industrial and commercial applications.
Designed to meet the exacting standards of modern electronics, the LT3091ER#PBF offers unparalleled versatility and efficiency. Its negative linear regulation capability, adjustable output, and impressive 1.5A current rating make it the ideal choice for a wide array of power management challenges.
Whether you're seeking robust voltage regulation for automotive systems, telecommunications equipment, or industrial machinery, the LT3091ER#PBF stands ready to deliver consistent and stable power, ensuring optimal performance even in demanding environments.
LT3091ER#PBF Features
- Negative linear voltage regulation
- Adjustable output voltage
- High current capability: 1.5A
- Wide range of input voltage: up to 36V
- Low dropout voltage: down to 350mV
- High accuracy: ±1% voltage regulation
- Thermal shutdown and current limit protection
- Compact 7DDPAK package
LT3091ER#PBF Applications
- Automotive Systems: The LT3091ER#PBF ensures stable voltage regulation in automotive electronics, supporting vital functions such as engine control units (ECUs), infotainment systems, and onboard sensors.
- Telecommunications Equipment: Deployed in telecommunications infrastructure, this IC provides reliable power management for base stations, routers, and network switches, guaranteeing uninterrupted communication services.
- Industrial Machinery: From factory automation to heavy machinery, the LT3091ER#PBF facilitates precise voltage control, enhancing the efficiency and longevity of industrial equipment in diverse manufacturing environments.
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