Varnitronics
UC3843M/TR HGSEMI
HGSEMI

UC3843M/TR

47kHz~57kHz 1A 1W 10V~30V Flyback SOP-8 AC DC Converters, Offline Switchers

SOP-8RoHSActive

Current Mode PWM Controller

Manufacturer
HGSEMI
Manufacturer part #
UC3843M/TR
Store part #
C434473
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

790 in stock

#C434473

Stock & price checked 8 days ago

QuantityUnit pricePack price
5+₹21.56₹107.80
50+₹16.70₹835.00
150+₹14.61₹2,191.50
500+₹12.00₹6,000.00
2,500+₹11.32₹28,300.00
5,000+₹10.64₹53,200.00

5 × ₹21.56

₹107.80

excl. GST

₹127.20 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

UC3843M/TR

₹107.80 for 5 + GST

Specifications

Operating Temperature
0℃~+70℃
Frequency - Switching
47kHz~57kHz
Output Current
1A
Pd - Power Dissipation
1W
Voltage - Supply
10V~30V
Topology
Flyback
Features
Under-voltage lockout;Under Voltage Protection;Soft-start
Duty Cycle(Max)
97%
Working Mode
PWM Modulation

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 3 (168 hours)
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.225 g

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