OB2202CPA

1A 130kHz 11V~28V Flyback SOP-8 AC DC Converters, Offline Switchers

SOP-8RoHSActive

Quasi-Resonant Flyback PWM Controller

Manufacturer: OB
Manufacturer part #: OB2202CPA
Store part #: C507629
Package / case: SOP-8
Category: AC DC Converters, Offline Switchers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

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

2,419 in stock

#C507629

Stock & price checked 42 h ago

Quantity	Unit price	Pack price
1+	₹66.26	₹66.26
10+	₹57.34	₹573.40
30+	₹53.44	₹1,603.20
100+	₹48.66	₹4,866.00
500+	₹46.49	₹23,245.00
1,000+	₹45.18	₹45,180.00

Quantity (min 1)

1 × ₹66.26

₹66.26

excl. GST

₹78.19 incl. 18% GST

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Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 4,000 per reel

OB2202CPA

₹66.26 for 1 + GST

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Specifications

Operating Temperature: -20℃~+85℃
Output Current: 1A
Frequency - Switching: 130kHz
Voltage - Supply: 11V~28V
Features: Over Voltage Protection;Overtemperature protection (OTP);Over Current Protection;Under Voltage Protection;Soft-start
Topology: Flyback
Feedback System: Secondary-Side Feedback
Working Mode: QR;PFM Modulation

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
Packaging: Tape & Reel (TR)
Standard pack: 4,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.2 g

Overview

OB2202 is a highly integrated Quasi-Resonant (QR) controller optimized for high performance offline flyback converter applications. Quasi-Resonant (QR) converter typically features lower EMI and higher power conversion efficiency compared to conventional hard-switched converter with a fixed switching frequency. The built-in advanced energy saving with high level protection features provide cost effective solutions for energy efficient power supplies.