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URB24C4LD-2A

Mornsun
DC/DC Converter URB24C4LD-2A 2A constant current isolated DC-DC converter with Ultra-wide Input and Regulated Single Output FEATURES       Patent Protection Ultra-wide 4:1 input voltage range I/O isolation test voltage 1.5k VDC Output short-circuit protection (self-recovery) Operating ambient temperature range -40℃ to +71℃ MTBF ≥ 1,000,000 hours Six-sided metal shielded package RoHS ...
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Технические характеристики

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Монтаж
Выходная мощность
Количество каналов
Входное напряжение
Параметры выходов
Возможности
Комплекс защит
Номинальное входное напряжение
Напряжение 1 выхода
Ток 1 выхода
КПД
Напряжение изоляции вход-выход
Размер 50.8×25.4×11.8 мм
Рабочая температура
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Файлы 2

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DC/DC Converter URB24C4LD-2A 2A constant current isolated DC-DC converter with Ultra-wide Input and Regulated Single Output FEATURES       Patent Protection Ultra-wide 4:1 input voltage range I/O isolation test voltage 1.5k VDC Output short-circuit protection (self-recovery) Operating ambient temperature range -40℃ to +71℃ MTBF ≥ 1,000,000 hours Six-sided metal shielded package RoHS URB24C4LD-2A is isolated DC-DC converter with a ultra-wide 4:1 input voltage range and constant output current 2A. It features with 1500VDC input to output isolation, six-sided metal shielded package, input under-voltage protection, output over-voltage and short circuit protection. They are used in application of electric vehicle auxiliary charging power supply. Selection Guide Input Voltage (VDC) Certification Part No. -- URB24C4LD-2A Nominal (Range) 24 (9-36) Output Max.① Voltage(VDC) Current (mA) Full Load Efficiency(%) Min./Typ. 40 4.2 2000 69/71 Notes： ①Absolute maximum stress rating without damage (not recommended). Input Specifications Item Input Current (full load / no-load) Reflected Ripple Current Operating Conditions Nominal input voltage Surge Voltage (1sec. max.) Start-up Voltage Shut-down Voltage Input voltage range, 10% load Start-up Time Ta=25℃, Input voltage range & constant resistance load R≥2.3Ω Min. Typ. Max. -- 5 12 -- 40 -- -0.7 -- 50 -- -- 9 7.5 -- -- -- 10 -- mA VDC ms Pi filter Input Filter Hot Plug Ctrl① Unit Unavailable Module on Ctrl pin open or pulled high (3.5-12VDC) Module off Ctrl pin pulled low to GND (0-1.2VDC) -- 5 10 mA Unit Note: ①The Ctrl pin voltage is referenced to input GND. Output Specifications Item Operating Conditions Voltage Accuracy Current Accuracy Voltage Linear Regulation Current Linear Regulation Temperature Coefficient Ripple & Noise① Ta=25℃, Input voltage range Min. Typ. Max. constant resistance load R2≥2.3Ω -- ±3 ±5 constant resistance load R2≤1.9Ω -- ±3 ±5 constant resistance load R2≥2.3Ω -- ±0.2 ±1 constant resistance load R2≤1.9Ω - ±1 ±5 -- -- ±0.03 %/℃ -- 50 120 mVp-p Input voltage range & constant resistance load R2≤ 1.9Ω Ta=25℃, 20MHz bandwidth, nominal input voltage, 5%-100% load Trim nominal input voltage, output 5% load -- ±10 -- Over-voltage Protection Input voltage range, output 50% load 110 -- 160 Short-circuit Protection Input voltage range % %Vo Continuous, self-recovery Note: ①The “parallel cable” method is used for Ripple and Noise test, please refer to DC-DC Converter Application Notes for specific information. 2018.10.10-A/1 Page 1 of 4 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation PDF
Документация на URB24C4LD-2A 

URB24C4LD-2A Keywords:

Дата модификации: 31.12.2021

Размер: 1.27 Мб

4 стр.

DC/DC Converter URB24C4LD-2A 2A constant current isolated DC-DC converter with Ultra-wide Input and Regulated Single Output FEATURES       Patent Protection Ultra-wide 4:1 input voltage range I/O isolation test voltage 1.5k VDC Output short-circuit protection (self-recovery) Operating ambient temperature range -40℃ to +71℃ MTBF ≥ 1,000,000 hours Six-sided metal shielded package RoHS URB24C4LD-2A is isolated DC-DC converter with a ultra-wide 4:1 input voltage range and constant output current 2A. It features with 1500VDC input to output isolation, six-sided metal shielded package, input under-voltage protection, output over-voltage and short circuit protection. They are used in application of electric vehicle auxiliary charging power supply. Selection Guide Input Voltage (VDC) Certification Part No. -- URB24C4LD-2A Nominal (Range) 24 (9-36) Output Max.① Voltage(VDC) Current (mA) Full Load Efficiency(%) Min./Typ. 40 4.2 2000 69/71 Notes： ①Absolute maximum stress rating without damage (not recommended). Input Specifications Item Input Current (full load / no-load) Reflected Ripple Current Operating Conditions Nominal input voltage Surge Voltage (1sec. max.) Start-up Voltage Shut-down Voltage Input voltage range, 10% load Start-up Time Ta=25℃, Input voltage range & constant resistance load R≥2.3Ω Min. Typ. Max. -- 5 12 -- 40 -- -0.7 -- 50 -- -- 9 7.5 -- -- -- 10 -- mA VDC ms Pi filter Input Filter Hot Plug Ctrl① Unit Unavailable Module on Ctrl pin open or pulled high (3.5-12VDC) Module off Ctrl pin pulled low to GND (0-1.2VDC) -- 5 10 mA Unit Note: ①The Ctrl pin voltage is referenced to input GND. Output Specifications Item Operating Conditions Voltage Accuracy Current Accuracy Voltage Linear Regulation Current Linear Regulation Temperature Coefficient Ripple & Noise① Ta=25℃, Input voltage range Min. Typ. Max. constant resistance load R2≥2.3Ω -- ±3 ±5 constant resistance load R2≤1.9Ω -- ±3 ±5 constant resistance load R2≥2.3Ω -- ±0.2 ±1 constant resistance load R2≤1.9Ω - ±1 ±5 -- -- ±0.03 %/℃ -- 50 120 mVp-p Input voltage range & constant resistance load R2≤ 1.9Ω Ta=25℃, 20MHz bandwidth, nominal input voltage, 5%-100% load Trim nominal input voltage, output 5% load -- ±10 -- Over-voltage Protection Input voltage range, output 50% load 110 -- 160 Short-circuit Protection Input voltage range % %Vo Continuous, self-recovery Note: ①The “parallel cable” method is used for Ripple and Noise test, please refer to DC-DC Converter Application Notes for specific information. 2018.10.10-A/1 Page 1 of 4 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation PDF
Документация на URB24C4LD-2A 

URB2412LD-30WR3-HN Keywords:

Дата модификации: 15.10.2018

Размер: 1.27 Мб

4 стр.

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