TPS61021DSGR Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock

Switching Voltage Regulators 3-A Boost Converter with 0.5-V Ultra Low Input Voltage 8-WSON -40 to 85

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
TPS61021DSGRSmall Outline No-lead
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline No-lead
Pin Count
9
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.7257(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL0
Additional FeatureALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 4V
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeVOLTAGE-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max4.4V
Input Voltage-Min0.5V
Input Voltage-Nom2.4V
JESD-30 CodeS-PDSO-N8
JESD-609 Codee4
Number of Functions1
Output Voltage-Max4V
Output Voltage-Min1.8V
Output Voltage-Nom3.3V
Package Body MaterialPLASTIC/EPOXY
Package ShapeSQUARE
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
Surface MountYES
Switcher ConfigurationBOOST
Switching Frequency-Max2000kHz
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline No-lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.39.00.90

Datasheet

TPS61021DSGR 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 TPS61021DSGR?

TPS61021DSGR is priced from $0.7257 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is TPS61021DSGR in stock?

TPS61021DSGR 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 TPS61021DSGR?

You can buy TPS61021DSGR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for TPS61021DSGR from Texas Instruments.

What is the datasheet for TPS61021DSGR?

The official TPS61021DSGR 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 TPS61021DSGR come in?

TPS61021DSGR is available in Small Outline No-lead packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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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 $0.7257
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$1.3250$1.32
22+$1.0600$23.32
72+$0.7950$57.24
3000+$0.7500$2249.85
6000+$0.7338$4402.86
9000+$0.7257$6531.57
pcs
Unit price: $1.3250 · Total: $1.32

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

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK