LM2657MTC/NOPB

Part No :: LM2657MTC/NOPB

Manufacturer: VIGOR

VIGOR # :: 3857351

Description: DUAL SWITCHING CONTROLLER

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: LM2657MTC/NOPB PDF

Country of origin: -

Date code: -

LM2657MTC/NOPB Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Output Type:	Transistor Driver
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Number of Outputs:	2
Output Phases:	2
Voltage - Supply (Vcc/Vdd):	4.5V ~ 28V
Frequency - Switching:	200kHz ~ 500kHz
Duty Cycle (Max):	70%
Synchronous Rectifier:	Yes
Clock Sync:	No
Serial Interfaces:	-
Control Features:	Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	28-TSSOP

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 1244

Shipped from

HK warehouse

Expected Shipping Date

Dec 28 - Jan 01 2025

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.46~~	~~$2.46~~
10	~~$2.21~~	~~$22.10~~
100	~~$1.81~~	~~$181.04~~
500	~~$1.54~~	~~$770.56~~

Current price of LM2657MTC/NOPB is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

LTC3886EUKG-1#TRPBF

60V 2X OUT BUCK CNTR W/ DIG PWR

ISL6327ACRZ-T

IC REG CTRLR BUCK 48QFN

HV9112NG-G

IC REG CTRLR FLYBACK 14SOIC

LM2657MTC/NOPB

LM2657MTC/NOPB

3857351

Pricing(USD)