LP3905SD-A3/NOPB Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock

Battery Management Power Management IC (PMIC) For Low Power Handheld Applications 14-WSON -40 to 85

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
LP3905SD-A3/NOPBSmall Outline No-lead
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline No-lead
Pin Count
15
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.6133(MOQ 2000)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Adjustable ThresholdYES
Analog IC - Other TypeINTEGRATED POWER MANAGEMENT UNIT
Control ModeVOLTAGE-MODE
Input Voltage-Max5.5V
Input Voltage-Min3V
JESD-30 CodeS-PDSO-N14
JESD-609 Codee3
Number of Channels2
Number of Functions1
Number of Outputs4
Output Current-Max0.6A
Output Voltage-Max3.3V
Output Voltage-Min1V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOLCC14,.16,20
Package ShapeSQUARE
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max (Isup)10mA
Supply Voltage-Max (Vsup)5.5V
Supply Voltage-Min (Vsup)3V
Supply Voltage-Nom (Vsup)3.8V
Surface MountYES
Switching Frequency-Max2000kHz
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionDUAL
Threshold Voltage-Nom+2.7V
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline No-lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.90

Datasheet

LP3905SD-A3/NOPB Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

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

Frequently Asked Questions

What is the price of LP3905SD-A3/NOPB?

LP3905SD-A3/NOPB is priced from $1.6133 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LP3905SD-A3/NOPB in stock?

LP3905SD-A3/NOPB is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy LP3905SD-A3/NOPB?

You can buy LP3905SD-A3/NOPB from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LP3905SD-A3/NOPB from Texas Instruments.

What is the datasheet for LP3905SD-A3/NOPB?

The official LP3905SD-A3/NOPB datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does LP3905SD-A3/NOPB come in?

LP3905SD-A3/NOPB is available in Small Outline No-lead packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
From $1.6133
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
2000+$1.6572$3314.46
3000+$1.6364$4909.20
5000+$1.6133$8066.65
pcs
Unit price: $1.6572 · Total: $3314.46

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