LX1681CDM

Part No :: LX1681CDM

Manufacturer: Microsemi

VIGOR # :: 4896104

Description: IC REG CTRLR BUCK 8SOIC

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: LX1681CDM PDF

Country of origin: -

Date code: -

LX1681CDM Specifications

Type	Description
Series:	-
Package:	-
Part Status:	Obsolete
Output Type:	Transistor Driver
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Number of Outputs:	1
Output Phases:	1
Voltage - Supply (Vcc/Vdd):	5V
Frequency - Switching:	190kHz
Duty Cycle (Max):	-
Synchronous Rectifier:	No
Clock Sync:	No
Serial Interfaces:	-
Control Features:	Current Limit, Soft Start
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

Part Number	Manufacturer & Description	Compare
UCC3808APWTR-2G4 Match 98%	Texas Instruments IC REG CTRLR PUSH-PULL 8TSSOP	LX1681CDM vs UCC3808APWTR-2G4
UCC2808AN-2G4 Match 98%	VIGOR UCC2808A-2 LOW-POWER CURRENT-MOD	LX1681CDM vs UCC2808AN-2G4
UCC3808APWTR-2 Match 98%	Texas Instruments IC REG CTRLR PUSH-PULL 8TSSOP	LX1681CDM vs UCC3808APWTR-2
R1225N152J-TR-FE Match 96%	RICOH Electronic Devices Co., LTD. 18.5V INPUT PWM/VFM STEP-DOWN DC	LX1681CDM vs R1225N152J-TR-FE
R1225N122J-TR-FE Match 96%	RICOH Electronic Devices Co., LTD. 18.5V INPUT PWM/VFM STEP-DOWN DC	LX1681CDM vs R1225N122J-TR-FE
R1225N252K-TR-FE Match 96%	RICOH Electronic Devices Co., LTD. 18.5V INPUT PWM/VFM STEP-DOWN DC	LX1681CDM vs R1225N252K-TR-FE

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: 7447

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LX1681CDM 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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