UC2856DW

Part No :: UC2856DW

Manufacturer: Texas Instruments

VIGOR # :: 3852649

Description: IC REG CTRLR MULT TOP 16SOIC

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: UC2856DW PDF

Country of origin: -

Date code: -

UC2856DW Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Output Type:	Transistor Driver
Function:	Step-Up, Step-Up/Step-Down
Output Configuration:	Positive
Topology:	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs:	2
Output Phases:	1
Voltage - Supply (Vcc/Vdd):	7V ~ 40V
Frequency - Switching:	200kHz
Duty Cycle (Max):	47%
Synchronous Rectifier:	Yes
Clock Sync:	Yes
Serial Interfaces:	-
Control Features:	Enable, Frequency Control, Soft Start
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	16-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
CS51031YDR8G Match 100%	VIGOR SWITCHING CONTROLLER, VOLTAGE-MO	UC2856DW vs CS51031YDR8G
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UCC28084PWG4 Match 100%	Texas Instruments IC REG CTRLR MULT TOP 8TSSOP	UC2856DW vs UCC28084PWG4
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ISL6522IRZ Match 100%	Intersil (Renesas Electronics America) IC REG CTRLR BUCK 16QFN	UC2856DW vs ISL6522IRZ

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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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: 240

Shipped from

HK warehouse

Expected Shipping Date

Aug 13 - Aug 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$6.5600~~	~~$6.56~~
10	~~$5.8892~~	~~$58.89~~
40	~~$5.5678~~	~~$222.71~~
120	~~$4.8254~~	~~$579.05~~
520	~~$4.1078~~	~~$2 136.05~~
1000	~~$3.4644~~	~~$3 464.40~~
2520	~~$3.2912~~	~~$8 293.77~~

Current price of UC2856DW 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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