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CUI Inc PDQ2D12S15S DC-DC Converter

The CUI Inc PDQ2-D12-S15-S is a compact and efficient DC-DC converter designed for a wide range of industrial applications. It delivers up to 2W of isolated output power in a SIP-8 package, offering a space-saving solution. Key features include nominal input voltages, a 2:1 input range, single/dual regulated output, 1,500 Vdc isolation voltage, and remote on/off control. The converter operates efficiently across a wide temperature range (-40 to 100°C) and is designed to meet industry standards like EN 62368 and UL 62368. It's ideal for powering sensitive electronics and providing reliable power in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:PDQ2-D12-S15-S
Stock:0
Inv Date:06-07-2026
Price: Unit price: $15
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Part No:PDQ2-D12-S15-S
Stock:37
Inv Date:06-08-2026
Price: Unit price: $14.71
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Part No:PDQ2-D12-S15-S
Stock:0
Inv Date:06-07-2026
Price: Unit price: $13.23
Buy/RFQ:
Part No:PDQ2-D12-S15-S
Stock:0
Inv Date:06-07-2026
Price: Unit price: $11.56
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CUI Inc PDQ2D12S15S DC-DC Converter Specifications:

  • input_voltage: 5 Vdc (4.5~9 Vdc range)
  • output_voltage: 15 Vdc
  • output_current: 134 mA
  • output_power: 2 W
  • ripple_noise: 75 mVp-p
  • efficiency: 83%
  • isolation_voltage: 1500 Vdc
  • operating_temperature: -40 to 100 °C
  • input_under_voltage_shutdown_power_up: 3 Vdc
  • input_under_voltage_shutdown_power_down: 4.2 Vdc
  • surge_voltage: 15 Vdc (for 100 ms)
  • input_current: 580 mA (at 5 Vdc input)
  • voltage_accuracy: ±1.5%
  • line_regulation: ±0.5%
  • load_regulation_single: ±0.5%
  • load_regulation_dual: ±1%
  • voltage_balance_dual: ±1%
  • cross_regulation: ±5%
  • turn_on_delay_time: 1 ms
  • rise_time: 2.5 ms
  • switching_frequency: 100 kHz
  • dynamic_load_response: ±6%
  • temperature_coefficient: ±0.03%/°C
  • isolation_resistance: 1000 MΩ
  • isolation_capacitance: 500 pF
  • safety_approvals: Designed to meet EN 62368-1 and UL 62368-1
  • mtbf: 2,500,000 hours

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Frequently Asked Questions

Where can I buy CUI Inc PDQ2D12S15S?

You can click on the BUY or RFQ button to purchase PDQ2D12S15S from an authorized CUI Inc distributor.

How do I troubleshoot issues or seek technical support for part PDQ2D12S15S?

You can download the PDQ2D12S15S datasheet or visit the CUI Inc website for support.

Who is the manufacturer of PDQ2D12S15S?

CUI Inc

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