LT3999IDD#PBF Analog Devices Integrated Circuit (Small Outline No-lead) In Stock

Switching Voltage Regulators Low Noise, 1A, 1MHz Push-Pull DC/DC Driver with Duty Cycle Control

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
LT3999IDD#PBFSmall Outline No-lead
Quick Facts
Manufacturer
Analog Devices
Package
Small Outline No-lead
Pin Count
10
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $4.3100(MOQ 1)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeNo
Manufacturer Package Code05-08-1699
YTEOL10
Analog IC - Other TypeSWITCHING CONTROLLER
Input Voltage-Max36V
Input Voltage-Min2.7V
Input Voltage-Nom15V
JESD-30 CodeS-PDSO-N10
JESD-609 Codee3
Number of Functions1
Output Current-Max1.7A
Package Body MaterialPLASTIC/EPOXY
Package ShapeSQUARE
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Surface MountYES
Switcher ConfigurationPUSH-PULL
Switching Frequency-Max1000kHz
TechnologyBIPOLAR
Temperature GradeAUTOMOTIVE
Terminal FinishMatte Tin (Sn)
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionDUAL
PackageSmall Outline No-lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01
Country of OriginMalaysia

Datasheet

LT3999IDD#PBF Datasheet Download

Official datasheet from Analog Devices

Alternate & Equivalent Parts

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

Frequently Asked Questions

What is the price of LT3999IDD#PBF?

LT3999IDD#PBF is priced from $4.3100 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LT3999IDD#PBF in stock?

LT3999IDD#PBF is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy LT3999IDD#PBF?

You can buy LT3999IDD#PBF from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LT3999IDD#PBF from Analog Devices.

What is the datasheet for LT3999IDD#PBF?

The official LT3999IDD#PBF datasheet from Analog Devices contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does LT3999IDD#PBF come in?

LT3999IDD#PBF is available in Small Outline No-lead packaging. See the package diagram and pinout above for detailed dimensional information.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

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.

AvailabilityIn Stock
Reference Price (USD)
From $4.3100
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$11.5500$11.55
10+$7.0730$70.73
19+$5.7100$108.49
1000+$4.3100$4310.00
pcs
Unit price: $11.5500 · Total: $11.55

In Stock · 24h Response · Worldwide Shipping

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.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India