What are the key applications for the LT3045?

It is primarily used in medical imaging, precision instrumentation, high-speed data converters, and RF systems where power supply noise must be kept to an absolute minimum.

What are the key specifications of the LT3045?

It supports up to 20V input, 500mA output current, features a 76dB PSRR, and has a low dropout voltage of 260mV.

What should engineers review before using the LT3045?

Engineers should review the PCB layout guidelines in the datasheet, as the ultra-low noise performance is highly dependent on proper layout and component placement.

What should sourcing teams check before buying LT3045EDD#TRPBF?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: low; readiness: easy.

What is the pinout of LT3045EDD#TRPBF?

Use the LT3045EDD#TRPBF datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about LT3045EDD#TRPBF pinout to locate pins, power rails, and interface signals before layout.

LT3045EDD#TRPBF Datasheet, Specs, Alternatives & ECAD | Analog Technologies, Inc.

AI summary

The LT3045 is a high-performance, ultra-low noise, ultra-high PSRR linear regulator capable of 500mA output current, ideal for noise-sensitive precision applications.

Best for

Precision analog circuits
Noise-sensitive RF applications
Medical instrumentation

Avoid if

High-current applications exceeding 500mA
Applications where cost is the primary constraint over noise performance

Check before use

Thermal dissipation requirements
Output capacitor ESR requirements

Key specifications

Output Current: 500 mA
PSRR: 76 dB
Dropout Voltage: 260 mV

Compliance & Environment

RoHS: Y
REACH: -
MSL: -
ECCN: EAR99
HTSUS: 8542390001.0

Application

MedicalIndustrialConnectivity

Datasheet

001fab4af4fbcff89fca404f87782033_2304140030_Analog-Devices-LT3045EDD-TRPBF_C514420.pdf

800 KB

Datasheet AI

CAD Models

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Alternative components

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Design and risk insights

Questions & answers

The LT3045 is an ultra-low noise, ultra-high PSRR linear regulator from Analog Devices, designed to provide clean power for sensitive analog circuits.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the LT3045?+×

What are the key applications for the LT3045?+×

What are the key specifications of the LT3045?+×

What should engineers review before using the LT3045?+×

What should sourcing teams check before buying LT3045EDD#TRPBF?+×

What is the pinout of LT3045EDD#TRPBF?+×