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1.8 and 3 Watt

Single and Dual Output


Regulated DC/DC converter in 24-Pin DIP package

With a high performance pi input filter, our highly efficient and reliable 1.8 and 3 watt single and dual DC-DC converter has highly regulated isolated outputs, 100% burn-in and no external components.

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

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)
Input Voltage
(Vdc)
Output Voltage
(Vdc)
Output Current
(mA, Max)
Model Number
Single Output
5 5 360 TW1.8-5S5
5 600 TW3-5S5
9 250 TW1.8-5S9
9 334 TW3-5S9
12 150 TW1.8-5S12
12 250 TW3-5S12
15 120 TW1.8-5S15
15 200 TW3-5S15
12 5 360 TW1.8-12S5
5 600 TW3-12S5
9 250 TW1.8-12S9
9 334 TW3-12S9
12 150 TW1.8-12S12
12 250 TW3-12S12
15 120 TW1.8-12S15
15 200 TW3-12S15
24 5 360 TW1.8-24S5
5 600 TW3-24S5
9 250 TW1.8-24S9
9 334 TW3-24S9
12 150 TW1.8-24S12
12 250 TW3-24S12
15 120 TW1.8-24S15
15 200 TW3-24S15
48 5 360 TW1.8-48S5
5 600 TW3-48S5
9 250 TW1.8-48S9
9 334 TW3-48S9
12 150 TW1.8-48S12
12 250 TW3-48S12
15 120 TW1.8-48S15
15 200 TW3-48S15
Dual Output
5 ±5 ±180 TW1.8-5-5
±5 ±300 TW3-5-5
±9 ±100 TW1.8-5-9
±9 ±167 TW3-5-9
±12 ±75 TW1.8-5-12
±12 ±125 TW3-5-12
±15 ±60 TW1.8-5-15
±15 ±100 TW3-5-15
12 ±5 ±180 TW1.8-12-5
±5 ±300 TW3-12-5
±12 ±75 TW1.8-12-12
±12 ±125 TW3-12-12
±15 ±60 TW1.8-12-15
±15 ±100 TW3-12-15
24 ±5 ±180 TW1.8-24-5
±5 ±300 TW3-24-5
±12 ±75 TW1.8-24-12
±12 ±125 TW3-24-12
±15 ±60 TW1.8-24-15
±15 ±100 TW3-24-15
48 ±5 ±180 TW1.8-48-5
±5 ±300 TW3-48-5
±12 ±75 TW1.8-48-12
±12 ±125 TW3-48-12
±15 ±60 TW1.8-48-15
±15 ±100 TW3-48-15