MIC4576BT

Part No :: MIC4576BT

Manufacturer: VIGOR

VIGOR # :: 3895269

Description: 200KHZ SIMPLE 3A BUCK REGULATOR

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: MIC4576BT PDF

Country of origin: -

Date code: -

MIC4576BT Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Obsolete
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	4V
Voltage - Input (Max):	36V
Voltage - Output (Min/Fixed):	1.23V
Voltage - Output (Max):	33V
Current - Output:	3A
Frequency - Switching:	200kHz
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	TO-220-5
Supplier Device Package:	TO-220-5

Alternative Products

Part Number	Manufacturer & Description	Compare
LM2576T-15G Match 100%	Sanyo Semiconductor/ON Semiconductor IC REG MULT CONFG 15V 3A TO220-5	MIC4576BT vs LM2576T-15G
MIC4576-3.3WT Match 100%	Roving Networks / Microchip Technology IC REG BUCK 3.3V 3A TO220-5	MIC4576BT vs MIC4576-3.3WT
LM2576T-ADJ/LB03 Match 100%	VIGOR SWITCHING REG/CONTROLLER, VOLTAG	MIC4576BT vs LM2576T-ADJ/LB03
LM2576T-ADJ/NOPB Match 100%	Texas Instruments IC REG BUCK ADJ 3A TO220-5	MIC4576BT vs LM2576T-ADJ/NOPB
MIC4576-5.0WT Match 100%	Roving Networks / Microchip Technology IC REG BUCK 5V 3A TO220-5	MIC4576BT vs MIC4576-5.0WT
LM2576HVT-12/NOPB Match 100%	Texas Instruments IC REG BUCK 12V 3A TO220-5	MIC4576BT vs LM2576HVT-12/NOPB

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: 1155

Shipped from

HK warehouse

Expected Shipping Date

Sep 15 - Sep 19 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.0600~~	~~$1.06~~
350	~~$1.0600~~	~~$371.00~~

Current price of MIC4576BT 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

LTC1261LCS8-4.5#PBF

IC REG CHARG PUMP -4.5V 8SOIC

MPQ4462DQ-AEC1-LF-P

IC REG BUCK ADJ 3.5A 10QFN

LMR33630ARNXR

IC REG BUCK ADJUSTABLE 3A 12VQFN

MIC4576BT

MIC4576BT

3895269

Pricing(USD)