LMZ21701SILRIn StockTexas Instruments

Use the download button to access the LMZ21701SILR schematic symbol and PCB footprint.

ACTIVESwitchVerified Apr 2026
Package / Visual Reference
LMZ21701SILROther
Quick Facts
Manufacturer
Texas Instruments
Package
Other
Pin Count
10
Lifecycle
ACTIVE
Category
Switch
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeCURRENT/VOLTAGE-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max17V
Input Voltage-Min3V
Input Voltage-Nom12V
JESD-30 CodeS-XDMA-B8
JESD-609 Codee4
Number of Functions1
Number of Outputs1
Output Current-Max1A
Output Voltage-Max6V
Output Voltage-Min0.9V
Package Body MaterialUNSPECIFIED
Package ShapeSQUARE
Package StyleMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel)260
Surface MountYES
Switcher ConfigurationBUCK
Switching Frequency-Max2500kHz
Temperature GradeAUTOMOTIVE
Terminal FinishNickel/Gold (Ni/Au)
Terminal FormBUTT
Terminal Pitch0.8mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 3
ECCNEAR99
HTS Code8542.39.00.90

Datasheet

LMZ21701SILR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for LMZ21701SILR:

LMZ21701SILTTexas Instruments

Switching Regulator, Current/voltage-mode, 1A, 2500kHz Switching Freq-Max

View Part →
LMZ21700SILTTexas Instruments

Switching Regulator, Current/voltage-mode, 0.65A, 2500kHz Switching Freq-Max, PDSO8

View Part →

Frequently Asked Questions

What is the price of LMZ21701SILR?

LMZ21701SILR is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LMZ21701SILR in stock?

LMZ21701SILR 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 LMZ21701SILR?

You can buy LMZ21701SILR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LMZ21701SILR from Texas Instruments.

What is the datasheet for LMZ21701SILR?

The official LMZ21701SILR 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 LMZ21701SILR come in?

LMZ21701SILR is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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 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)
Contact for Price
Buy from 1pc · Factory-direct pricing
pcs

In Stock · 24h Response · Worldwide Shipping

Direct Contact
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.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India