Varnitronics
AS7202AP SHARE
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AS7202AP

15mΩ SOP-8 Power Supply Controllers, Monitors

SOP-8RoHSActive

High-performance, secondary-side synchronous rectification power switch

Manufacturer
SHARE
Manufacturer part #
AS7202AP
Store part #
C48886538
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,710 in stock

#C48886538

Stock & price checked 6 days ago

QuantityUnit pricePack price
10+₹7.40₹74.00
100+₹5.85₹585.00
300+₹5.08₹1,524.00
1,000+₹4.50₹4,500.00
4,000+₹4.04₹16,160.00
8,000+₹3.81₹30,480.00

10 × ₹7.40

₹74.00

excl. GST

₹87.32 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: 4,000 per reel

AS7202AP

₹74.00 for 10 + GST

Specifications

MOS Breakdown Voltage
47V
Function
Multi-mode compatible control;Leading edge blanking;Abnormal state protection
Switch Tube (Built-In/External)
Built-in
RDS(on)
15mΩ
Operating Voltage
4.9V~5.4V
Turn-Off Delay
30ns

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
4,000 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.173 g

Overview

AS7202AP is a high-performance synchronous rectification power switch designed to replace secondary-side Schottky diodes in flyback converters, integrating a 45V ultra-low on-resistance power MOSFET to improve system efficiency. It supports both "high-side floating ground" and "low-side common ground" synchronous rectification architectures, and is compatible with multiple operating modes including Discontinuous Conduction Mode (DCM), Quasi-Resonant mode (QR), and Continuous Conduction Mode (CCM). The device employs a proprietary VCC supply technology to ensure the chip never operates under undervoltage conditions. In addition, it integrates VCC undervoltage protection, overvoltage clamping, and drive pin noise filtering. AS7202AP is available in an SOP8L package.

Applications

  • Synchronous rectification for adapters and chargers
  • Flyback controllers
  • Other switching power supply control systems

Key features

  • Switching power supply synchronous rectification applications
  • Integrated 45V rated power transistor
  • Compatible with DCM, QR, and CCM operating modes
  • Patented rectifier turn-on technology
  • Integrated VCC supply technology
  • VCC undervoltage lockout protection
  • Chip overvoltage clamping
  • Minimal external components

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