Products > Power Supplies > LMZ21700SILT
  • LMZ21700SILT

Images are for reference only.


Hot Sale

Non-Isolated DC/DC Converters 650mA SIMPLE Switcher Nano Module

Manufacturer : TI
Package/Case : SIP8
Product Categories : Logic ICs
Datasheet: LMZ21700SILT Datasheet (PDF)
RoHs Status: Lead free/RoHS Compliant
Life Cycle: Production
Marking Code: TXN7204EC 1700 7485 D9 1700 7485 D9
In-stock: 0


Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

LMZ21700SILT Product Details

Step-Down Converter Power Modules with Integrated Inductor, Texas Instruments

SIMPLE SWITCHER® DC/DC switching regulator
Adjustable Output Voltage
Power Good Flag Function
Pin-Selectable Switching Modes
Internal Compensation and Soft-Start
Current Limit, Thermal Shutdown, and UVLO Protection
Miniature Package



  • Integrated Inductor
  • Miniature 3.5 mm × 3.5 mm × 1.75 mm Package
  • 35-mm2 Solution Size (Single Sided)
  • –40°C to 125°C Junction Temperature Range
  • Adjustable Output Voltage
  • Integrated Compensation
  • Adjustable Soft-Start Function
  • Starts into Pre-Biased Loads
  • Power Good and Enable Pins
  • Seamless Transition to Power-Save Mode
  • Up to 650 mA Output Current
  • Input Voltage Range 3 V to 17 V
  • Output Voltage Range 0.9 V to 6 V
  • Efficiency up to 95 %
  • 1.5-μA Shutdown Current
  • 17-μA Quiescent Current
  • Create a Custom Design Using the LMZ21700 With WEBENCH Power Designer

Technical Parameters

  • Minimum Input Voltage
  • 3 V
  • Maximum Input Voltage
  • 17 V
  • Output Type
  • Adjustable
  • Mounting Type
  • Surface Mount
  • Pin Count
  • 8
  • Package Type
  • USiP
  • Line Regulation
  • 0.02 %/V
  • Load Regulation
  • 0.05 %/A
  • Efficiency
  • 95%
  • Height
  • 1.75mm
  • Minimum Operating Temperature
  • -40 °C
  • Length
  • 3.5mm
  • Dimensions
  • 3.5 x 3.5 x 1.75mm
  • Width
  • 3.5mm
  • Maximum Operating Temperature
  • +125 °C

LMZ21700SILT Datasheet

LMZ21700SILT Equivalent Parts

For the LMZ21700SILT component, you may consider these replacement and alternative parts.

Models Manufacturer Package/Case Description
LMZ20502SILT TI 8-SMD 2.7V to 5.5V, 2A High Density Nano Module
LMZ21700SILR TI USIP (SIL)-8 3V to 17V, 0.65A Step-Down DC/DC Power Module in 3.5mm × 3.5mm Package

LMZ21700SILT Related Products

Ratings and Reviews

  • 0 / 5
  • 5 Stars 0%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • Ratings
  • Please rate the product!
Shipping More
Estimated Delivery Time: Jun 19 - Jun 24 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that LMZ21700SILT is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their LMZ21700SILT devices; we pay more attention to the channels and quality of LMZ21700SILT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LMZ21700SILT chips? Including TI original factory information, Logic ICs application, LMZ21700SILT pictures?
You can use Jotrin's intelligent search engine, or filter by Semiconductors ; Power management ; DC/DC switching regulators category, or find it through TI brand manufacturer page.
Q: Are the TI's LMZ21700SILT price and stock displayed on the platform accurate?
The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LMZ21700SILT, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of LMZ21700SILT?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LMZ21700SILT we delivered, we will accept the replacement or return of the LMZ21700SILT only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LMZ21700SILT.
(3)The LMZ21700SILT is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as LMZ21700SILT datasheet pdf, LMZ21700 pin diagram?
Need any After-Sales service, please feel free contact us:

Popular Electronic Parts

  • 6EP1333-2BA20
    6EP1333-2BA20 AC-DC CONVERTER, DIN RAIL, 1 O/P, 120W, 5A, 24V, No. of Outputs:1 Outp...
  • MJWI25-24S05
    MJWI25-24S05 MJWI25 Series 25 W 24 Vin 5 V Single Output Isolated Shielded DC/DC Co...
  • MS920T-FL27E
    MS920T-FL27E MS Lithium Rechargeable Battery MS-T series <Wider Temperature Range> ...
  • IT2405SA
    IT2405SA Isolated Module DC DC Converter 1 Output 5V 600mA 9V - 36V Input
  • BR-1225A/FAN
    BR-1225A/FAN Battery, Lithium, Coin Cell, 3V, 48 MAH, with Tabs
  • LTM4622IY#PBF
    LTM4622IY#PBF DC DC CONVERTER 0.6-5.5V 2.5A

Certificates & Honor

Certificates & Honor