MAX640ESA

Part No :: MAX640ESA

Manufacturer: VIGOR

VIGOR # :: 3903577

Description: STEP-DOWN DC-DC CONVERTER

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: MAX640ESA PDF

Country of origin: -

Date code: -

MAX640ESA Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable (Fixed)
Number of Outputs:	1
Voltage - Input (Min):	4V
Voltage - Input (Max):	11.5V
Voltage - Output (Min/Fixed):	1.3V (3.3V)
Voltage - Output (Max):	11.5V
Current - Output:	225mA
Frequency - Switching:	-
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
MAX640ESA+ Match 100%	Maxim Integrated IC REG BUCK ADJ/3.3V 225MA 8SOIC	MAX640ESA vs MAX640ESA+
MAX640ESA+T Match 100%	Maxim Integrated IC REG BUCK ADJ/3.3V 225MA 8SOIC	MAX640ESA vs MAX640ESA+T
MAX640ESA-T Match 100%	Maxim Integrated IC REG BUCK ADJ/3.3V 225MA 8SOIC	MAX640ESA vs MAX640ESA-T

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.
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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: 1962

Shipped from

HK warehouse

Expected Shipping Date

Jul 25 - Jul 29 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$4.1300~~	~~$4.13~~

Current price of MAX640ESA 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

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Pricing(USD)