FSFR2100XS

Part No :: FSFR2100XS

Manufacturer: Sanyo Semiconductor/ON Semiconductor

VIGOR # :: 3931231

Description: IC FPS POWER SWITCH 9-SIP

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: FSFR2100XS PDF

Country of origin: -

Date code: -

FSFR2100XS Specifications

Type	Description
Series:	FSFR-XS
Package:	Tube
Part Status:	Active
Output Isolation:	Isolated
Internal Switch(s):	Yes
Voltage - Breakdown:	500V
Topology:	Half-Bridge
Voltage - Start Up:	12.5 V
Voltage - Supply (Vcc/Vdd):	10V ~ 25V
Duty Cycle:	50%
Frequency - Switching:	Up to 300kHz
Power (Watts):	400 W
Fault Protection:	Current Limiting, Over Temperature, Over Voltage
Control Features:	Frequency Control
Operating Temperature:	-40°C ~ 130°C (TJ)
Package / Case:	10-SIP Module, 9 Leads, Formed Leads
Supplier Device Package:	9-SIP
Mounting Type:	Through Hole

Alternative Products

Part Number	Manufacturer & Description	Compare
FSFR1800US Match 100%	VIGOR POWER SUPPLY SUPPORT CIRCUIT, FI	FSFR2100XS vs FSFR1800US
FSFR1800HS Match 100%	Sanyo Semiconductor/ON Semiconductor IC FPS HALF BRIDGE RES CONV 9SIP	FSFR2100XS vs FSFR1800HS
FSFR1700US Match 100%	VIGOR POWER SUPPLY SUPPORT CIRCUIT, FI	FSFR2100XS vs FSFR1700US
FSFR1700HS Match 100%	VIGOR HALF BRIDGE BASED PERIPHERAL DRI	FSFR2100XS vs FSFR1700HS
FSFR1600XS Match 100%	VIGOR HALF BRIDGE BASED PERIPHERAL DRI	FSFR2100XS vs FSFR1600XS
FSFR1700XS Match 100%	VIGOR HALF BRIDGE BASED PERIPHERAL DRI	FSFR2100XS vs FSFR1700XS

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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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: 479

Shipped from

HK warehouse

Expected Shipping Date

Aug 01 - Aug 05 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$4.3800~~	~~$4.38~~
10	~~$3.9346~~	~~$39.35~~
475	~~$3.0586~~	~~$1 452.84~~
950	~~$2.7445~~	~~$2 607.25~~
1425	~~$2.3146~~	~~$3 298.32~~

Current price of FSFR2100XS 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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