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LM4990LD

National Semiconductor
LM4990LD Preview
National Semiconductor
AUDIO AMPLIFIER, 2W, 1 CHANNEL(S
$0.29
Available to order
Reference Price (USD)
1+
$0.29000
500+
$0.2871
1000+
$0.2842
1500+
$0.2813
2000+
$0.2784
2500+
$0.2755
Exquisite packaging
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Specifications

  • Product Status: Active
  • Type: Class AB
  • Output Type: 1-Channel (Mono)
  • Max Output Power x Channels @ Load: 2W x 1 @ 4Ohm
  • Voltage - Supply: 2.2V ~ 5.5V
  • Features: -
  • Mounting Type: Surface Mount
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Supplier Device Package: 10-WSON (3x4)
  • Package / Case: 10-WFDFN Exposed Pad

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