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Manufacturer Part #

SPX431AM1-L/TR

SPX431A Series 36 V 150 mA Adjustable Surface Mount Shunt Regulator - SOT-89

Mfr. Name: MaxLinear
Standard Pkg:
Product Variant Information section
Date Code: 1835
Product Specification Section
Features & Applications

The SPX431AM1-L/TR is a three-terminal adjustable shunt voltageregulator providing a highly accurate bandgap reference. The SPX431 acts as anopen-loop error amplifier with a 2.5 V temperature compensation reference. TheSPX431 has thermal stability, wide operating current of 150 mA and broadtemperature range of 0°C to 150°C, making it suitable for a variety ofapplications which require a low-cost, high performance solution

The SPX431A tolerance of 0.5% is proven to be sufficient to overcome allother errors in the system to virtually eliminate the need for trimming in thepower supply manufacturer's assembly line and contribute a significant costsavings. The output voltage may be adjusted to any value between VREF and 36volts with two external resistors

Features:

  • Trimmed Bandgap: 0.5%, 1% and 2%
  • Wide Operating Current: 1 mA to 150 mA
  • Extended Temperature Range: 0°C to 105°C
  • Low Temperature Coefficient: 30 ppm/°C
  • Improved Replacement in Performance for TL431
  • Low Cost Solution

Applications:

  • Battery Operated Equipment
  • Adjustable Supplies
  • Switching Power Supplies
  • Error Amplifiers
  • Single Supply Amplifier
  • Monitors/VCRs/TVs
  • Personal Computers
Pricing Section
Stock:
0
Minimum Order:
5,000
Multiple Of:
2,500
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Total
$750.00
USD
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Quantity
Web Price
2,500
$0.15
7,500
$0.125
12,500
$0.124
37,500
$0.121
62,500+
$0.12
Product Variant Information section