AN8021NS

Features: · Supports operation at switching frequencies up to700 kHz and achieves a 35 ns output rise time and a 25ns output fall time.· Extremely low pre-startup current consumption of 70mA (typical) allows a significantly smaller startup resistorto be used.· Totem pole circuit structure adopted ...

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SeekIC No. : 004285596 Detail

AN8021NS: Features: · Supports operation at switching frequencies up to700 kHz and achieves a 35 ns output rise time and a 25ns output fall time.· Extremely low pre-startup current consumption of 70mA (typica...

floor Price/Ceiling Price

Part Number:
AN8021NS
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/5/22

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Product Details

Description



Features:

· Supports operation at switching frequencies up to700 kHz and achieves a 35 ns output rise time and a 25ns output fall time.
· Extremely low pre-startup current consumption of 70mA (typical) allows a significantly smaller startup resistorto be used.
· Totem pole circuit structure adopted in the output block.
· Output current absolute maximum rating of ±1.0 A(peak) for direct driving of power MOSFET.
· Pulse-by-pulse overcurrent protection circuit
· Low voltage malfunction prevention circuitOn/off: 14.2 V/9.2 V
· Timer latch and overvoltage protection functions
· Package: SONF-8D
 


Application

· Switching power supplies


Specifications

Parameter Symbol Rating Unit
Supply voltage VCC 35 V
OVP pin allowable application voltage VOVP VCC V
CLM pin allowable application voltage VCLM - 0.3 to +7.0 V
Supply current ICC ¾ mA
Steady-state output current IO +150 mA
Peak output current IOP ±1 000 mA
IFB pin allowable application current IFB -5 mA
Power dissipation *2 PD 122 mW
Operating temperature *1 Topr -30 to +85 °C
Storage temperature *1 Tstg -55 to +150 °C



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