LT6658AHDE-1.8#PBF

$9.48

Description：IC VREF SERIES 6V 0.05% 16DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:4d7d80cbd31a Category: Voltage Reference Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC VREF SERIES 6V 0.05% 16DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Adjustable (Fixed)
Voltage - Output (Min/Fixed)：1.8V
Voltage - Output (Max)：6 V
Current - Output：150 mA
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-WFDFN Exposed Pad
Supplier Device Package：16-DFN (4x3)
Grade：-
Qualification：-

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LT6658AHDE-1.8#PBF

Overview

The LT6658AHDE-1.8#PBF is a precision dual output voltage reference from Analog Devices, housed in a 16-lead (4mm × 3mm) plastic DFN package with an exposed thermal pad. It provides a fixed 1.8V output with an initial accuracy of ±0.05% and a maximum temperature coefficient of 10ppm/°C. The device operates within a specified junction temperature range of -40°C to +125°C and supports input voltages up to 36V.

Feature Summary

Dual outputs track each other over temperature and load while maintaining identical precision specifications.
Combines the performance of a low drift, low noise reference with that of a linear regulator.
Outputs are configurable via external resistors to provide voltages up to 6V.

Applications

Microcontroller or FPGA systems with integrated ADC/DAC
Data acquisition systems
Automotive control and monitoring circuits

Procurement Notes

Verify the specific suffix 'AHDE' corresponds to the A-grade performance, H-grade extended temperature range, and DFN package type. Confirm RoHS compliance for the '#PBF' designation. Ensure the datasheet revision matches the required design specifications before finalizing procurement orders.

Selection Notes

Select this component when high precision tracking between two independent supply rails is required. The A-grade specification ensures tighter tolerance limits compared to B-grade alternatives. Verify that the DFN package footprint aligns with the PCB layout constraints and thermal management requirements.

Part Context

This part belongs to the LT6658 family of Refulators™, which integrate precision reference and regulation functions. The AHDE variant specifically denotes the A-grade accuracy, H-grade temperature rating, and DFN packaging format within the broader product line.