MAX4391CSA+

Part No :: MAX4391CSA+

Manufacturer: VIGOR

VIGOR # :: 3906832

Description: MAX4391 CMOS MICROPOWER INVERTIN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: MAX4391CSA+ PDF

Country of origin: -

Date code: -

MAX4391CSA+ Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Active
Function:	Step-Up/Step-Down
Output Configuration:	Negative
Topology:	Buck-Boost
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	4V
Voltage - Input (Max):	16.5V
Voltage - Output (Min/Fixed):	-4V
Voltage - Output (Max):	-20V
Current - Output:	150mA
Frequency - Switching:	100Hz ~ 75kHz
Synchronous Rectifier:	No
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

Alternative Products

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MAX4391ESA+T Match 100%	Maxim Integrated IC REG BCK BST ADJ 150MA 8SOIC	MAX4391CSA+ vs MAX4391ESA+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.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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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: 1800

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$3.7100~~	~~$3.71~~
10	~~$3.5247~~	~~$35.25~~
25	~~$2.4733~~	~~$61.83~~
50	~~$2.3497~~	~~$117.48~~
100	~~$1.7890~~	~~$178.90~~
250	~~$1.6996~~	~~$424.89~~
500	~~$1.6020~~	~~$800.99~~
1000	~~$1.4840~~	~~$1 484.00~~

Current price of MAX4391CSA+ 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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MAX4391CSA+

MAX4391CSA+

3906832

Pricing(USD)