LTC1844ES5-SD Analog Devices Integrated Circuit (SOT23 (5-Pin)) In Stock

Name: LTC1844ES5-SD
Brand: Analog Devices
SKU: LTC1844ES5-SD
Availability: InStock

LTC1844ES5-SD is an Analog Devices adjustable micropower, low-noise VLDO linear regulator delivering up to 150 mA output current with a low 0.2 V maximum dropout voltage, packaged in a compact SOT23-5 outline for space-constrained portable and battery-powered designs.

ACTIVEIntegrated CircuitVerified Jul 2026

Package / Visual Reference

LTC1844ES5-SDSOT23 (5-Pin)

Quick Facts

Manufacturer: Analog Devices
Package: SOT23 (5-Pin)
Pin Count: 5
Lifecycle: ACTIVE
Datasheet: LTC1844ES5-SD Datasheet PDF
Category: Integrated Circuit
Price: From $3.6364(MOQ 48)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LTC1844ES5-SD?

150 mA micropower, low-noise VLDO linear regulator
Adjustable output voltage configuration
Low maximum dropout voltage of 0.2 V (0.135 V nominal)
Load regulation of 4% maximum
Line regulation of 1.306 %/V maximum
Compact SOT23-5 (JESD-30 R-PDSO-G5) package

What is LTC1844ES5-SD used for?

The LTC1844ES5-SD adjustable VLDO linear regulator delivers up to 150 mA with a low 0.2 V maximum dropout voltage, making it well suited to battery-powered and portable electronics where headroom and efficiency are limited. Its low-noise, micropower design benefits RF front-ends, sensor supplies, and post-regulation stages in space-constrained equipment. The compact SOT23-5 package supports high-density board layouts in handheld and wearable products.

What are the specifications of LTC1844ES5-SD?

YTEOL	8.5
Adjustability	ADJUSTABLE
Dropout Voltage1-Max	0.2V
Dropout Voltage1-Nom	0.135V
JESD-30 Code	R-PDSO-G5
JESD-609 Code	e0
Line Regulation-Max (%/V)	1.306
Load Regulation-Max(%)	4%
Number of Functions	1
Number of Outputs	1
Operating Temperature TJ-Max	125°C
Operating Temperature TJ-Min	-40 °C
Output Current1-Max	0.15A
Output Voltage1-Max	6V
Output Voltage1-Min	1.25V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	TSOP5/6,.11,37
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)	235
Qualification Status	Not Qualified
Regulator Type	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount	YES
Technology	CMOS
Terminal Finish	Tin/Lead (Sn/Pb)
Terminal Form	GULL WING
Terminal Pitch	0.95mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	20
Package	SOT23 (5-Pin)

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.60

Where can I find the LTC1844ES5-SD datasheet?

LTC1844ES5-SD Datasheet Download

Official datasheet from Analog Devices

What are equivalent replacements for LTC1844ES5-SD?

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

Frequently Asked Questions

How much output current can the LTC1844ES5-SD deliver?

The LTC1844ES5-SD is rated to deliver up to 150 mA of output current with a maximum dropout voltage of just 0.2 V, making it an efficient adjustable regulator choice for battery-powered and portable electronic designs.

Why is load and line regulation important for the LTC1844ES5-SD?

This adjustable VLDO regulator specifies a maximum load regulation of 4% and a maximum line regulation of 1.306 %/V, giving designers predictable output stability across varying load currents and input supply conditions.

What package size does the LTC1844ES5-SD use?

The LTC1844ES5-SD ships in a compact 5-pin SOT23 package coded JESD-30 R-PDSO-G5, allowing this 150 mA linear regulator to fit into space-constrained portable and wearable device layouts.

Which applications suit the LTC1844ES5-SD best?

With its 150 mA output, 0.2 V maximum dropout voltage, and low-noise micropower design, the LTC1844ES5-SD is commonly used to post-regulate RF sections, sensor supplies, and battery-powered handheld electronics requiring minimal quiescent current.

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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 $3.6364

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
48+	$4.1958	$201.40
62+	$4.0560	$251.47
83+	$3.6364	$301.82

pcs

Unit price: $4.1958 · Total: $201.40

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

LTC1844ES5-SD Analog Devices Integrated Circuit (SOT23 (5-Pin)) In Stock

What are the key features of LTC1844ES5-SD?

What is LTC1844ES5-SD used for?

What are the specifications of LTC1844ES5-SD?

Compliance & Regulatory

Where can I find the LTC1844ES5-SD datasheet?

What are equivalent replacements for LTC1844ES5-SD?

Frequently Asked Questions

How much output current can the LTC1844ES5-SD deliver?

Why is load and line regulation important for the LTC1844ES5-SD?

What package size does the LTC1844ES5-SD use?

Which applications suit the LTC1844ES5-SD best?

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