FSFR2100US

Part No :: FSFR2100US

Manufacturer: Sanyo Semiconductor/ON Semiconductor

VIGOR # :: 3932308

Description: IC FPS POWER SWITCH 9-SIP

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: FSFR2100US PDF

Country of origin: -

Date code: -

FSFR2100US Specifications

Type	Description
Series:	FSFR-US
Package:	Tube
Part Status:	Not For New Designs
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-SSIP Module, 9 Leads, Formed Leads
Supplier Device Package:	9-SIP
Mounting Type:	Through Hole

Alternative Products

Part Number	Manufacturer & Description	Compare
FSFR1800HS Match 100%	Sanyo Semiconductor/ON Semiconductor IC FPS HALF BRIDGE RES CONV 9SIP	FSFR2100US vs FSFR1800HS
FSFR1700US Match 100%	VIGOR POWER SUPPLY SUPPORT CIRCUIT, FI	FSFR2100US vs FSFR1700US
FSFR1700HS Match 100%	VIGOR HALF BRIDGE BASED PERIPHERAL DRI	FSFR2100US vs FSFR1700HS
FSFR1600XS Match 100%	VIGOR HALF BRIDGE BASED PERIPHERAL DRI	FSFR2100US vs FSFR1600XS
FSFR1700XS Match 100%	VIGOR HALF BRIDGE BASED PERIPHERAL DRI	FSFR2100US vs FSFR1700XS
FSFR1800XS Match 100%	Sanyo Semiconductor/ON Semiconductor IC FPS PWR SWITCH 260W 9-SIP	FSFR2100US vs FSFR1800XS

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 574

Shipped from

HK warehouse

Expected Shipping Date

Jul 29 - Aug 02 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$4.6200~~	~~$4.62~~
10	~~$4.1474~~	~~$41.47~~
475	~~$3.2237~~	~~$1 531.28~~
950	~~$2.8927~~	~~$2 748.03~~
1425	~~$2.4396~~	~~$3 476.42~~

Current price of FSFR2100US 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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FSFR2100US

FSFR2100US

3932308

Pricing(USD)