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EVISUN B1209S-3WR2 product image
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EVISUN B1209S-3WR2RoHS

Manufacturer
EVISUNAsian Brands
MPN
B1209S-3WR2
LCSC Part #
C22388244
Packaging
SIP,19.7x7mm
Customer #
Key Attributes
3W Isolated Non-regulated Single-output DC-DC Module Power Supply with Fixed Voltage Input
Datasheetpdf iconEVISUN B1209S-3WR2
In-Stock: 119
119 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.8968$ 1.90
10+$ 1.6049$ 16.05
30+$ 1.4226$ 42.68
100+$ 1.2355$ 123.55
500+$ 1.1517$ 575.85
1,000+$ 1.1146$ 1114.60
Standard Packaging10/Full Tube
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Products Specifications

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TypeDescription
CategoryPower Supplies/Power Suppliers - Board Mount/DC DC Converters
ManufacturerEVISUN
PackagingSIP,19.7x7mm
Number of Outputs1
Iout333mA
Vin10.8V~13.2V
Ripple Noise80mVp-p
Vout9V
Frequency - Switching250kHz
Operating Temperature-40℃~+85℃
Quiescent Supply Current4mA
Isolation Voltage(Vrms)1.5kV
FeaturesShort Circuit Protection
Output Power3W
Conversion Efficiency88%
Capacitive Load(Max)1000uF
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging10
Sales UnitPiece

Features

AI Translation
  • Sustained short-circuit protection
  • No-load input current as low as 4mA
  • Efficiency up to 85%
  • Low ripple factor and low noise
  • Isolation voltage 1500VDC/min, 3000VDC/1s
  • Industry-standard pinout
  • Operating temperature range: -40°C~+105°C

Applications

AI Translation
  • Applications requiring an isolated power rail from the input supply in distributed power systems
  • Pure digital circuits
  • General low-frequency analog circuits
  • Relay driver circuits
  • Data switching circuits