LM2577T-12/LF03

Part No :: LM2577T-12/LF03

Manufacturer: VIGOR

VIGOR # :: 3893920

Description: SWITCHING REGULATOR

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LM2577T-12/LF03 PDF

Country of origin: -

Date code: -

LM2577T-12/LF03 Specifications

Type	Description
Series:	SIMPLE SWITCHER®
Package:	Tube
Part Status:	Obsolete
Function:	Step-Up, Step-Up/Step-Down
Output Configuration:	Positive
Topology:	Boost, Flyback, Forward Converter
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	3.5V
Voltage - Input (Max):	40V
Voltage - Output (Min/Fixed):	12V
Voltage - Output (Max):	-
Current - Output:	3A (Switch)
Frequency - Switching:	52kHz
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-220-5 Formed Leads
Supplier Device Package:	TO-220-5

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: 5000

Shipped from

HK warehouse

Expected Shipping Date

Jan 12 - Jan 16 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$3.20~~	~~$3.20~~

Current price of LM2577T-12/LF03 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

XC9142D51CMR-G

0.8A SYNCHRONOUS STEP-UP DC/DC C

LTC3115IFE-1#TRPBF

IC REG BCK BST ADJ 1A/2A 20TSSOP

LM2840YMK-ADJL/NOPB

IC REG BUCK ADJ 100MA TSOT6

LM2577T-12/LF03

LM2577T-12/LF03

3893920

Pricing(USD)