LT6658AHDE-1.2#TRPBF Analog Devices Integrated Circuit (Small Outline No-lead) In Stock

Name: LT6658AHDE-1.2#TRPBF
Brand: Analog Devices
SKU: LT6658AHDE-1.2#TRPBF
Availability: InStock

LT6658AHDE-1.2#TRPBF is a precision dual-output, high-current, low-noise voltage reference from Analog Devices with a 1.2 V output. It provides two independent regulated outputs in a 16-pin DFN package and features extremely low output noise for sensitive analog circuits. Designed for high-accuracy ADC references, instrumentation, and medical equipment demanding stable low-noise voltage references.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

LT6658AHDE-1.2#TRPBFSmall Outline No-lead

Quick Facts

Manufacturer: Analog Devices
Package: Small Outline No-lead
Pin Count: 16
Lifecycle: ACTIVE
Datasheet: LT6658AHDE-1.2#TRPBF Datasheet PDF
Category: Integrated Circuit
Price: From $4.8800(MOQ 1)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LT6658AHDE-1.2#TRPBF?

Dual independent 1.2 V outputs from a single precision voltage reference IC
High output current capability for driving multiple analog loads simultaneously
Ultra-low output noise for high-resolution ADC and DAC reference applications
16-pin DFN package for compact, low-thermal-resistance board mounting
RoHS-compliant with JESD-609 e3 lead-free qualification

What is LT6658AHDE-1.2#TRPBF used for?

LT6658AHDE-1.2#TRPBF is used in precision data acquisition systems, high-resolution 16-bit and 24-bit ADC front ends, and medical instrumentation where a stable 1.2 V low-noise reference is critical. It also serves in industrial calibration equipment, precision sensor signal chains, and satellite communication hardware requiring dual independent reference outputs with minimal drift over temperature.

What are the specifications of LT6658AHDE-1.2#TRPBF?

Pbfree Code	No
Manufacturer Package Code	05-08-1732
Date Of Intro	2019-05-09
YTEOL	8.5
Analog IC - Other Type	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 Code	R-PDSO-N16
JESD-609 Code	e3
Number of Functions	1
Number of Outputs	2
Output Voltage-Max	1.2006V
Output Voltage-Min	1.1994V
Output Voltage-Nom	1.2V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SOLCC16,.12,18
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)	260
Supply Current-Max (Isup)	3.2mA
Supply Voltage-Max (Vsup)	36V
Supply Voltage-Min (Vsup)	4.5V
Surface Mount	YES
Technology	BIPOLAR
Temp Coef of Voltage-Max	10ppm/°C
Temperature Grade	AUTOMOTIVE
Terminal Finish	Matte Tin (Sn)
Terminal Form	NO LEAD
Terminal Pitch	0.45mm
Terminal Position	DUAL
Trim/Adjustable Output	YES
Voltage Tolerance-Max	0.05%
Package	Small Outline No-lead

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.01

Where can I find the LT6658AHDE-1.2#TRPBF datasheet?

LT6658AHDE-1.2#TRPBF Datasheet Download

Official datasheet from Analog Devices

What are equivalent replacements for LT6658AHDE-1.2#TRPBF?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What output voltage does LT6658AHDE-1.2#TRPBF provide, and how precise is it for ADC reference use?

LT6658AHDE-1.2#TRPBF delivers a 1.2 V reference output with a maximum output voltage of 1.2006 V. The high-accuracy trim and low temperature coefficient make it suitable as a reference for 16-bit and 24-bit ADCs where even a few hundred microvolts of error can reduce effective resolution in precision measurement systems.

How many outputs does LT6658AHDE-1.2#TRPBF provide, and can they power different loads independently?

The device features 2 independent regulated outputs, allowing designers to drive separate analog loads such as an ADC reference and a DAC reference from a single IC. Each output is independently buffered, so load transients on one channel have minimal effect on the other, which is important in mixed-signal systems with 16-bit or better resolution requirements.

What package does LT6658AHDE-1.2#TRPBF use, and how does its thermal performance compare to SOIC alternatives?

The part is housed in a 16-pin DFN (R-PDSO-N16) package, which features an exposed thermal pad on the bottom that significantly reduces junction-to-board thermal resistance compared to SOIC-16 without an exposed pad. For high-current reference applications, the DFN's lower thermal resistance helps maintain output accuracy by reducing self-heating-induced drift.

Is LT6658AHDE-1.2#TRPBF suitable for new designs given its lifecycle status, and what is the projected supply horizon?

With a YTEOL of approximately 8.5 years from the 2019 introduction date, the part has an active supply outlook through roughly 2027 to 2028. The device is RoHS-compliant per JESD-609 e3, making it eligible for regulated markets. Buyers building long-lifecycle products should confirm distributor stock and negotiate blanket orders to lock pricing over multi-year production windows.

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About Analog Devices

Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.

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AvailabilityIn Stock

Reference Price (USD)

From $4.8800

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$6.7700	$6.77
19+	$6.4700	$122.93
1000+	$4.8800	$4880.00

pcs

Unit price: $6.7700 · Total: $6.77

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

LT6658AHDE-1.2#TRPBF Analog Devices Integrated Circuit (Small Outline No-lead) In Stock

What are the key features of LT6658AHDE-1.2#TRPBF?

What is LT6658AHDE-1.2#TRPBF used for?

What are the specifications of LT6658AHDE-1.2#TRPBF?

Compliance & Regulatory

Where can I find the LT6658AHDE-1.2#TRPBF datasheet?

What are equivalent replacements for LT6658AHDE-1.2#TRPBF?

Frequently Asked Questions

What output voltage does LT6658AHDE-1.2#TRPBF provide, and how precise is it for ADC reference use?

How many outputs does LT6658AHDE-1.2#TRPBF provide, and can they power different loads independently?

What package does LT6658AHDE-1.2#TRPBF use, and how does its thermal performance compare to SOIC alternatives?

Is LT6658AHDE-1.2#TRPBF suitable for new designs given its lifecycle status, and what is the projected supply horizon?

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