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Polytron TW3 Series DC-DC Converters, 3 Watt Single & Dual Output, Isolated, Regulated 24 Pin DIP Package


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Daburn Part Number:

Regulated DC/DC converter in 24-Pin DIP package

With a high performance pi input filter, our highly efficient and reliable 3 watt single and dual DC-DC converter has highly regulated isolated outputs, 100% burn-in, and no external components.

  • 3 Watt
  • Single and Dual Output
  • Isolated, Regulated 24 Pin DIP Package
  • High Performance Pi Input Filter
  • Highly Regulated Isolated Outputs
  • 100% Burn-In
  • High Efficiency & Reliability
  • No External Components


TW3 Series Specification Sheet PDF


 

Daburn Part
Number
Input Voltage 
(Vdc)
Output Voltage 
(Vdc)
Output Current 
(mA, Max)
Single Output
TW3-5S5 5 5 600
TW3-5S9 9 334
TW3-5S12 12 250
TW3-5S15 15 200
TW3-12S5 12 5 600
TW3-12S9 9 334
TW3-12S12 12 250
TW3-12S15 15 200
TW3-24S5 24 5 600
TW3-24S9 9 334
TW3-24S12 12 250
TW3-24S15 15 200
TW3-48S5 48 5 600
TW3-48S9 9 334
TW3-48S12 12 250
TW3-48S15 15 200
Dual Output
TW3-5-5 5 ±5 ±300
TW3-5-9 ±9 ±167
TW3-5-12 ±12 ±125
TW3-5-15 ±15 ±100
TW3-12-5 12 ±5 ±300
TW3-12-12 ±12 ±125
TW3-12-15 ±15 ±100
TW3-24-5 24 ±5 ±300
TW3-24-12 ±12 ±125
TW3-24-15 ±15 ±100
TW3-48-5 48 ±5 ±300
TW3-48-12 ±12 ±125
TW3-48-15 ±15 ±100



Input and Output Specifications:

INPUT

  • 5 Vdc: 4.75 - 5.5 Vdc
  • 12 Vdc: 11.40 - 12.6 Vdc
  • 24 Vdc: 22.8 - 25.20 Vdc
  • 48 Vdc: 45.60 - 50.40 Vdc

OUTPUT

  • Voltage Accuracy: ±5%
  • Voltage Stability: 0.02%°C max.
  • Line Regulation: ±0.5% max.
  • Load Regulation: ±1% max.
  • Ripple Noise of 20 MHz Bw: 1% pk-pk
    • 50mV. p-p max available


More Specifications:


GENERAL

  • Efficiency: 55% min.
  • Isolation Voltage: 500 Vdc
    • 2000 Vdc optional

ENVIRONMENTAL

  • Operating Temperature Range: -25 to 71°C
  • Storage Temperature Range: -40 to 105°C
  • Cooling: Free Air Convection

PHYSICAL

  • Dimensions: 1.25" x 0.80" x 0.40" (31.8 x 20.3 x 10.2mm)

 

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