MP8666DN-LF-Z

Part No :: MP8666DN-LF-Z

Manufacturer: MPS (Monolithic Power Systems)

VIGOR # :: 3853248

Description: IC REG CTRLR BUCK 8SOIC

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: MP8666DN-LF-Z PDF

Country of origin: -

Date code: -

MP8666DN-LF-Z Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Not For New Designs
Output Type:	Transistor Driver
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Number of Outputs:	1
Output Phases:	1
Voltage - Supply (Vcc/Vdd):	4.5V ~ 21V
Frequency - Switching:	600kHz
Duty Cycle (Max):	90%
Synchronous Rectifier:	No
Clock Sync:	Yes
Serial Interfaces:	-
Control Features:	Enable
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package:	8-SOIC-EP

Alternative Products

Part Number	Manufacturer & Description	Compare
TPS40005DGQR Match 100%	VIGOR SWITCHING CONTROLLER, VOLTAGE-MO	MP8666DN-LF-Z vs TPS40005DGQR
S-8355Q34MC-OWTT2U Match 100%	ABLIC U.S.A. Inc. IC REG CTRLR BOOST SOT23-5	MP8666DN-LF-Z vs S-8355Q34MC-OWTT2U
ISL6526IRZ-TK Match 100%	Intersil (Renesas Electronics America) IC REG CTRLR BUCK 16QFN	MP8666DN-LF-Z vs ISL6526IRZ-TK
ISL8105AIBZ Match 100%	Intersil (Renesas Electronics America) IC REG CTRLR BUCK 8SOIC	MP8666DN-LF-Z vs ISL8105AIBZ
ADP1870ARMZ-0.6-R7 Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR BUCK 10MSOP	MP8666DN-LF-Z vs ADP1870ARMZ-0.6-R7
TPS40002DGQR Match 100%	VIGOR SWITCHING CONTROLLER, VOLTAGE-MO	MP8666DN-LF-Z vs TPS40002DGQR

Please confirm the specifications of the products when ordering.
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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: 343

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.2275~~	~~$2.23~~
2500	~~$2.2275~~	~~$5 568.70~~

Current price of MP8666DN-LF-Z 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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MP8666DN-LF-Z

MP8666DN-LF-Z

3853248

Pricing(USD)