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MaxLinear | SPX3940AM3-L-3-3/TR

Manufacturer Part #

SPX3940AM3-L-3-3/TR

SPX3940 Series 3.3 V Fixed Output 1 A SMT LDO Voltage Regulator - SOT-223 T/R

ECAD Model:
Mfr. Name: MaxLinear
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Product Specification Section
MaxLinear SPX3940AM3-L-3-3/TR - Technical Attributes
Attributes Table
Input Voltage-Max: 16V
Output Voltage Fixed: 3.3V
Dropout Voltage-Max: 0.55V
Output Current-Max: 1A
Tolerance (%): ±1%
Operating Temp Range: -40°C to +125°C
Regulator Topology: Fixed
Quiescent Current: 12mA
No. of Outputs: Single
Output Noise: 260µV
Load Regulation (%): 0.3%
Current - Limit: 2.2A
Line Regulation (%): 0.2%
Package Style:  SOT-223 (TO-261-4)
Mounting Method: Surface Mount
Features & Applications

The SPX3940AM3-L-3-3/TR is a 1 A accurate voltage regulator with alow drop out voltage of 280 mV. It is available in 3 pin SOT-23package.

This device is specially designed for low voltage applications that require alow dropout voltage and a fat transient response. It is fully fault protectedagainst over-current, reverse battery and positive and negative voltagetransients.

Features:

  • Guaranteed 1.5 A peak current
  • 1% output accuracy SPX3940A
  • Low quiescent current
  • Low dropout voltage of 280 mA at 1A
  • Extremely tight load and line regulation
  • Extremely fast transient response
  • Reverse-battery protection
  • Internal thermal protection
  • Internal short circuit current limit
  • Replacement for LM3940
  • Standard SOT223 & TO-263 package

Applications:

  • Power supplies
  • LCD monitors
  • Portable instrumentation
  • Medical and industrial equipments
Pricing Section
Global Stock:
0
USA:
0
On Order:Order inventroy details
2,500
Factory Stock:Factory Stock:
0
Factory Lead Time:
26 Weeks
Minimum Order:
2500
Multiple Of:
2500
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Total
$1,687.50
USD
Quantity
Unit Price
2,500+
$0.675
Product Variant Information section