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Same model may have multiple batches, images only for reference.
SPX3940M3-L-3-3/TR Real Image
Same model may have multiple batches, images only for reference.

SPX3940M3-L-3-3/TR

Part No SPX3940M3-L-3-3/TR
Manufacturer Exar Corporation
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO 3.3V 1A SOT223
Datasheet
SPX3940M3-L-3-3/TR Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Exar Corporation
Packaging Reel - TR
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 16V
Nominal Output Voltage (Min/Fixed) 3.3V
Dropout Voltage-Max 0.55V @ 1A
Output Current 1A
Operating Supply Current 25mA
Control Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage
Temperature Range - Operating -40°C to 125°C
Regulator Topology Positive Fixed
Output Voltage 3.3V
Voltage - Dropout (Typical) 0.28V @ 1A
Mounting SMD (SMT)
Case / Package SOT-223
Win Source Part Number 042841-SPX3940M3-L-3-3/TR
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian SPX3940M3-L-3-3/TR CAD Model

Description

The Exar SPX3940M3-L-3-3/TR is a positive fixed voltage regulator with a fixed output voltage of 3.3V.

  • Output Voltage: fixed @ 3.3V
  • Output Current: 1A
  • Dropout Voltage: 0.28V @ 1A
  • Package: SOT-223 package
  • Operating Temperature Range: -40°C to 125°C
  • Protection: against over current, over temperature, reverse polarity, short circuit, and transient voltage
  • Excellent Choice for: various integrated circuit applications that require a fixed output voltage

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