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LM2657MTC

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LM2657MTC

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Part Number LM2657MTC
Manufacturer Texas Instruments
Description IC REG CTRLR BUCK 28TSSOP
Datasheet

LM2657MTC Specifications

Package 28-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock 19,908 piece(s)
Unit Price $ 3.9955 *
Lead Time Can Ship Immediately
Estimated Delivery Time May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # LM2657MTC (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LM2657MTC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2657MTC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2657MTC.

LM2657MTC Specifications

ManufacturerTexas Instruments
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package28-TSSOP (0.173", 4.40mm Width)
ECAD
Series-
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs2
Output Phases2
Voltage - Supply (Vcc/Vdd)4.5 V ~ 28 V
Frequency - Switching200kHz ~ 500kHz
Duty Cycle (Max)70%
Synchronous RectifierYes
Clock SyncNo
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature-40°C ~ 125°C (TJ)
Package / Case28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package28-TSSOP

LM2657MTC Reviews

Aubrie*****pherson

February 26, 2023

So far so good. I need to see how they hold up.

Zan*****ailor

February 24, 2023

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Annab*****Batta

February 24, 2023

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Mars***** Sloan

February 19, 2023

Everything perfect. Great seller.

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LM2657MTC Packaging

Customized Labels
Sealing
Packing
Insepction

LM2657MTC FAQ

  • 1. How to order LM2657MTC on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that LM2657MTC is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM2657MTC. All suppliers must pass our qualification reviews before they can publish their products including LM2657MTC on Heisener; we pay more attention to the channels and quality of LM2657MTC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2657MTC price and inventory displayed accurate?
    The price and inventory of LM2657MTC fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of LM2657MTC?
    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 LM2657MTC we delivered, we will accept the replacement or return of the LM2657MTC 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 LM2657MTC.
    (3)The PartNo 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
  • 7.How to contact us to get technical supports, such as LM2657MTC pin diagram, LM2657MTC datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM2657MTC Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

LM2657MTC/NOPB

D# V99:2348_07269953

Texas Instruments

DC/DC Cntrlr Dual-OUT Step Down 500kHz 28-Pin TSSOP Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LM2657MTC/NOPB

Texas Instruments

IC REG CTRLR BUCK PWM VM 28TSSOP

250
Part Number Manufacturer Description Stock

LM2657MTC/NOPB

D# 2156-LM2657MTC/NOPB-TI-ND

Rochester Electronics LLC

DUAL SWITCHING CONTROLLER

0
Part Number Manufacturer Description Stock

LM2657MTCNOPB

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

2978
Part Number Manufacturer Description Stock

LM2657MTCNOPB

Texas Instruments

OEM/CM ONLY

909
Part Number Manufacturer Description Stock

LM2657MTC/NOPB

D# NS-LM2657MTC/NOPB

Texas Instruments

OEM/CM ONLY

5298
Part Number Manufacturer Description Stock

LM2657MTC/NOPB

Texas Instruments

Dual Switching Controller, Voltage-mode, 500kHz Switching Freq-Max, PDSO28

RoHS: Compliant
2366
Part Number Manufacturer Description Stock

LM2657MTC/NOPB

D# 25862496

Texas Instruments

DC/DC Cntrlr Dual-OUT Step Down 500kHz 28-Pin TSSOP Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LM2657MTC/NOPB

mfr

RFQ

7148

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LM2657MTC

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