Серия DC-DC модульных преобразователей QAW

Mornsun

Общие характеристики

 Раздел DC-DC модульные преобразователи
Монтаж
Выходная мощность
Количество каналов
Параметры выходов
Возможности
Комплекс защит
Напряжение 1 выхода
Напряжение 2 выхода
Ток 1 выхода
Напряжение изоляции вход-выход
Размер 31.6×20.3×10.7 мм
Рабочая температура

Документация на серию QAW

DC/DC Converter for IGBT Driver QAW Series 4.8W, Wide input, isolated & regulated dual output, IGBT dedicated DC-DC converter FEATURES       Patent Protection RoHS   Wide 2:1 input voltage range High efficiency up to 85% I/O isolation test voltage 3000VDC Short circuit protection Output over-voltage protection Operating ambient temperature range:-40℃ to +85℃ Industry standard pin-out IGBT dedicated regulated DC-DC converter QAW series are designed for the IGBT driver, offer 4.8W of output, with output over- voltage protection and short-circuit protection. General application includes: 1. Universal converter 2. AC servo drive system 3. Electric welding machine 4. Uninterruptible power supply (UPS) Selection Guide Part No. Input Output Voltage (VDC) Current (mA) Typ. at full/no-load Voltage(VDC) +Vo/-Vo Current (mA) +Io/-Io QAW01 12(9-18) 471/16 +15/-9 ±200/±10 QAW02 24(18-36) 235/8 +15/-9 ±200/±10 Efficiency at Full Load (%) Min./Typ Capacitive Load (µF) Max. 85 1000 Input Specifications Item Surge Voltage Start-up Voltage Operating Conditions Min. Typ. Max. 12VDC input -0.7 -- 25 24VDC input -0.7 -- 50 12VDC input -- -- 9 24VDC input -- -- Input Filter Unit VDC 18 PI filter Output Specifications Item Operating Conditions Output Power Min. Typ. Max. Unit W 0.24 -- 4.8 Main output(+15V output) -- ±1 ±2 Supplement output(-9V output) -- ±3 ±5 Linear Regulation Input voltage variation from low to high at full load -- ±0.2 ±0.5 Load Regulation 5% to 100% load -- ±0.5 ±1 -- 300 500 Voltage Accuracy Transient Recovery Time Transient Response Deviation 25% load step change % µs -- ±3 ±5 % Temperature Coefficient 100% load -- -- ±0.03 %/℃ Ripple & Noise* 20MHz bandwidth -- 100 200 mVp-p 140 % Vo Over-voltage Protection Short-circuit Protection Input voltage range 110 120 Continuous, self-recovery Note: *The “parallel cable” method is used for Ripple and Noise test, please refer to DC-DC Converter Application Notes for specific information. 2021.09.14-A/5 Page 1 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation PDF
Документация на серию QAW 

QAW Keywords:

Дата модификации: 28.12.2021

Размер: 1.54 Мб

5 стр.

    Товары серии QAW

    Наименование i Упаковка U вх U вх ном. I2 КПД
    QAW01 (MORNSUN)
     
    		1 шт
    QAW02 (MORNSUN)
     
    		в линейках 12 шт