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0.5 to 3 Watt
0.5 to 3 Watt DC-DC Converters
More than 20 series options in this category, built with single or dual output. Feature variations include internal SMD construction, continuous short-circuit protection, reinforced insulation, high-performance pi input filters, low noise, epoxy encapsulation, or no minimum load requirements. The SWU2/MHIA and TWB3/MHIA5 series are recommended for medical applications
- 0.5 to 1 Watt, Single Output, TWU1 Series, 0.50” x 0.40” x 0.25”
- 0.75 Watt, Single and Dual Output, SWU0.75 Series, 0.77” x 0.24” x 0.40”
- 1 to 2 Watt, Single and Dual Output, SW1 Series, 1.25” x 0.34” x 0.57”
- 1 Watt, Regulated, 4:1 Wide Input Range, DSB(H)1 Series, 0.52" x 0.36" x 0.40"
- 1 Watt, Single and Dual Output, SWU1/MHIA Series, 0.77” x 0.39” x 0.5”
- 1 Watt, Single and Dual Output, Unregulated, SPU1 Series, 0.77" x 0.24" x 0.40"
- 1 Watt, Single Output, SWU1 Series, 0.46” x 0.40” x 0.24”
- 1.8 and 3 Watt, Single and Dual Output, Regulated, TW1 Series, 1.25" x 0.80" x 0.40"
- 1.8 Watt, Single Output, Isolated, Low Profile, SM1 Series, 1.00” x 0.54” x 0.37”
- 1.8 Watt, Single Output, TWU Series, 1.27" x 0.58" x 0.62"
- 2 Watt, 2:1 Wide Input Range, HEA2 Series, 1.25” × 0.80” × 0.40” (31.8 × 20.3 × 10.2 mm)
- 2 Watt, 2:1 Wide Input Range, HEB2 Series, 1.86” × 0.16” × 0.36” (21.84 × 4.06 × 9.14 mm)
- 2 Watt, Regulated, 4:1 Wide Input Range, DSB(H)2 Series, 0.52" x 0.36" x 0.40"
- 2 Watt, Single and Dual Output, SWA2 Series, 0.86" x 0.36" x 0.44"
- 2 Watt, Single and Dual Output, SWU2/MHIA Series, Medical, 0.77" x 0.39" x 0.5"
- 2.5 to 3 Watt, Single and Dual Output, TWA3 Series, 1.25” x 0.80” x 0.50”
- 3 Watt Single and Dual Output, TWB3 Series, 1.25” x 0.80” x 0.50”
- 3 Watt, Regulated, 4:1 Wide Input Range, DSB(H)3 Series, 0.52" x 0.36" x 0.40"
- 3 Watt, Single and Dual Output For Medical Applications, TWB3/MHIA5 Series, 1.25" x 0.80" x 0.40"
- 3 Watt, Single and Dual Output, 2:1 Wide Input Range for Medical Applications, TWA3/MHIA5 Series, 1.25" x 0.80" x 0.40"
- 3 Watt, Single and Dual Output, Regulated, 2:1 Wide Input Range, SWA3 Series, 0.86" x 0.36" x 0.44"
- 3 Watt, Single and Dual Output, Regulated, 4:1 Wide Input Range, SWB3 Series, 0.86" x 0.36" x 0.44"
- 3 Watt SWBR3 Series 4:1 Wide Input Range, Miniature SIP Package for Railway Applications
- 3 Watt, Single and Dual Output, TWA3 Series, 1.25” x 0.80” x 0.50”
- Up to 1 Watt, Single Output, LM1 Series,0.46" x 0.30" x 0.40"
- 3 Watt, Single and Dual Output, HEA3 Series
- 3 Watt, Single and Dual Output, HEB3 Series
Our HEA3 Series of DC-DC converters features an extra wide input range (4.5-13.2V, 9-18V, 18-36V, 36-75V), wide temperature range (-40 to +105ºC) and high efficiency up to 86 percent.
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Our HEB3 Series of DC-DC converters features an extra wide input range (4.5–18 V, 9–36 V and 18–75 V), 1,600-V isolation voltage, wide temperature range (-40 to +105ºC) and high efficiency up to 83 percent.
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24-Pin DIP package, triple tested and FCC approved
With a 3 PIN SIP package and up to 96% efficiency, the LM1 series of DC-DC converters has an operating temperature from -40 to 100°C, a built-in filter capacitor and a wide input voltage range.
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Extra small SMD or DIP package
With available 3000 Vdc input to output isolation, our 1 watt 4:1 wide input DSB(H)1 series DC-DC converter features no minimum load requirement, continuous short circuit protection and an extra small SMD or DIP package.
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With continuous short circuit protection, our 2 watt 4:1 wide input DSB(H)2 series DC-DC converter features an extra small SMD or DIP package. 3000 Vdc input to output isolation available. Meets UL60950-1, EN60950-1 and IEC60950-1 safety standards.
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3 Watt, 4:1 wide input features continuous short circuit protection, no minimum load requirement and an extra small SMD or DIP package. 3000 Vdc input to output isolation available. Meets UL60950-1, EN60950-1 and IEC60950-1 safety standards.
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Extra wide input range (4.5-13.2V, 9-18V, 18-36V, 36-75V), wide temperature range (-40 to +105º C) and high efficiency up to 86 percent. Housed in a SIP 8 package, devices have no minimum load requirement and include remote ON/OFF, short cir. protection.
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Extra wide input range (4.5–18 V, 9–36 V and 18–75 V), wide temperature range (-40 to +105º C) and high efficiency up to 82 percent. Housed in a SIP 8 package, no minimum load requirement, remote ON/OFF, short circuit and undervoltage protection.
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Our MTWA2 series of DC-DC converters integrates a range of features, including 5,000 Vac input to output 2 MOPP isolation and remote ON/OFF. Their input voltage range (4.5–12 Vdc) is wider than the standard 4.5–9 Vdc for use in portable devices.
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Our MTWA4 series of DC-DC converters packs a range of features into miniature DIP16 (0.95 x 0.57 x 0.41”) and SMD16 (0.95 x 0.57 x 0.40”) packages to better fit your design.
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Our 1.8 watt single output DC-DC converter features a 16-pin SMD package and 500 Vdc input/output isolation.
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With 80% efficiency, our 1 watt single and dual output DC-DC converter offers the options of 1000 Vdc or 3000 Vdc input/output isolation. The design also features 1-watt unregulated output power and a miniature single-inline package (SIP).
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Low cost single-inline package
Our low cost 1-2 watt single and dual output DC-DC converter has tight regulation and a miniature single-inline package.
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Regulated design, wide input voltage range. Our 2 watt single and dual DC-DC converter offers continuous short circuit protection and has low ripple and noise. This design also features an external on/off control and a SIP package of 0.86" x 0.36" x 0.44"
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With an input to output isolation up to 1.6 KVdc, our 3 watt single and dual output DC-DC converter features a 2:1 wide input voltage range, low ripple and noise, an external on/off control and continuous short circuit protection.
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Our 3 watt single and dual output DC-DC converter with a 4:1 input voltage range provides continuous short circuit protection, a SIP package of 0.86" x 0.36" x 0.44" and 82% efficiency. This design also has an external on/off control and is RoHS compliant
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High efficiency up to 83%, low ripple and noise and 3,000-Vdc input to output isolation. Miniature SIP package of 0.86 x 0.36 x 0.44 inches, ON/OFF control, low standby power and short circuit and overcurrent protection. Meets EN50155 and EN45545-2.
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Compact and efficient design
Our low cost 0.75 watt single and dual output DC-DC converter is highly efficient with 500 Vdc input/output isolation and a miniature single-inline package.
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High isolation voltage
Our highly efficient 1 watt single output DC-DC converter is housed in a miniature single-inline package, and offers a high isolation voltage.
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Single- and dual- unregulated-output, 1-watt DC-DC converters designed for medical applications. Output voltages up to ±15 V and output currents up to 200 mA, high efficiency up to 81%, 4.2 KV AC/6 KV DC isolation.EN60601-1, ANSI/AAMI ES60601-1.
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Single- and dual- unregulated-output, 2-watt DC-DC converters designed for medical applications. Output voltages up to ±15 V and output currents up to 400 mA, high efficiency up to 84%, 4.2 KV AC/6 KV DC isolation. EN60601-1, ANSI/AAMI ES60601-1.
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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. Isolated, Regulated 24 Pin DIP Package.
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With no external components, our 3 watt single output model of DC-DC converter has short circuit protection, a 2:1 wide input range and new 3.3 Vdc outputs. Dual output models are also available. Regulated 24 Pin DIP Package. Efficiency to 76% @ FL.
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With 2:1 and 4:1 input voltages, our epoxy-encapsulated 2.5 to 3 watt single and dual output design features an input pi filter, short circuit protection and 1500 Vrms of input and output isolation.
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Our 3 watt 2:1 wide input TWA3/MHIA DC-DC converter features a clearance & creepage distance of 8 mm/2 MOPP, EMI class A filter & miniature DIP package. Also features reinforced insulation & operating temperatures between -40 & 105°C with derating.
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With an industry standard package and pinout, our 3 watt single and dual output DC-DC converter features 4:1 wide input range, 500 Vdc input/output isolation and no external components.
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Single- and dual- unregulated-output, 2-watt DC-DC converters designed for medical applications. Output voltages up to ±15 V and output currents up to 400 mA, high efficiency up to 84%, 4.2 KV AC/6 KV DC isolation. EN60601-1, ANSI/AAMI ES60601-1.
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24-Pin DIP package, triple tested and FCC approved
1.8 watt single output DC-DC converter meets IEEE 802.3 standards and is FCC Class B-approved. This triple tested design also features a 24 pin DIP package, short circuit protection and 100% burn-in.
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24-Pin DIP package, triple tested and FCC approved
1.8 watt single output DC-DC converter meets IEEE 802.3 standards and is FCC Class B-approved. This triple tested design also features a 24 pin DIP package, short circuit protection and 100% burn-in.
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DC-DC converters with internal SMD construction
Our customizable 0.5 to 1.0 watt single output DC-DC converter features a low profile, miniature DIP package, 1000 Vdc input/output isolation and internal SMD Construction.
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0.5 to 3 Watt DC-DC Converters Data Sheets
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