TP50DH TOPPOWER | Alldatasheet

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www.gztoppower.com TEL：0086-20-82019000 EMAIL：sales2@gztoppower.com page 1 of 3 DESCRIPTION：： ：： The rated output power of TP50-75DH converters is 50-75W,the outline dimensions is "57.9*61*12.7, 2:1 input voltage range ,the voltage range is 9V-18V, 9V-36V 18V-36V,18V-72V.The accuracy of the converter can reach ±1%,it can be widely used in telecommunications, railway transportation, instrument and etc. 50-75W 1.5KVDC Isolated Wide Input Voltage DC/DC Converters All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified GENERAL CHARACTERISTICS parameter Test conditions Min Typ Max Units Isolation voltage Input to output 500 1500 VDC Insulation resistance Input to output 100M Ohm Seismic 10~55Hz 5 G MTBF MIL-HDBK-217F2 2x106 hrs Over-current protection mode All input range Burp, Automatic recovery

FEATURES

50W,75W output power 2:1,4:1 input voltage range Input under voltage protection standard package Fixed switching frequency Super capability with capacitive load Long term short-circuit protection Operating temperature: -40℃to 85℃ RoHs compliance SELECTION GUIDE Part Number Input Voltage Output Capacity Ability (uF) Efficiency Typ. (%) voltage（VDC) Voltage （VDC) Current （A ） Rated Range values TP50DH12S03 12(2:1) 9-18 3.3 10 10000 86 TP50DH12S05 12(2:1) 9-18 5 10 10000 86 TP50DH12S12 12(2:1) 9-18 12 4.2 1000 86 TP50DH24S05 24(2:1) 18-36 5 10 10000 86 TP50DH24S12 24(2:1) 18-36 12 4.2 1000 86 TP50DH24S15 24(2:1) 18-36 15 3.3 1000 86 TP50DH24S24 24(2:1) 18-36 24 2 470 86 TP50DH24S05W 24(4:1) 9-36 5 10 10000 86 TP50DH24S12W 24(4:1) 9-36 12 4.2 1000 86 TP50DH24S15W 24(4:1) 9-36 15 3.3 1000 86 TP50DH24S24W 24(4:1) 9-36 24 2 470 86 TP75DH24S05W 24(4:1) 9-36 5 15 10000 87 TP75DH24S12W 24(4:1) 9-36 12 6.2 2200 85 TP75DH24S15W 24(4:1) 9-36 15 5 2200 86 TP75DH24S24W 24(4:1) 9-36 24 3.1 1000 88 TP75DH48S05W 48(4:1) 18-72 5 15 10000 87 TP75DH48S12W 48(4:1) 18-72 12 6.2 2200 85 TP75DH48S15W 48(4:1) 18-72 15 5 2200 86 TP75DH48S24W 48(4:1) 18-72 24 3.1 1000 88 INPUT CHARACTERISTICS parameter Test conditions Min Typ Max Units Voltage(2：1) The12V input module 9 12 18 VDC Voltage(2：1) The24V input module 18 24 36 VDC Voltage(4：1) The24V input module 9 24 36 VDC Voltage(4：1) The48V input module 18 48 72 VDC TOPPOWER

www.gztoppower.com TEL：0086-20-82019000 EMAIL：sales2@gztoppower.com page 2 of 3 Units: mm Tolerance: ± 0.2mm OUTPUT CHARACTERISTICS parameter Test conditions Min Typ Max Units Voltage accuracy Io=0.1/elipsis1.0 x Ionom Vi=Vi rated ±1 % Line regulation Vimin≤Vi≤Vimax ±0.2 % Load regulation Io=0.1/elipsis1.0 x Ionom ,Vimin≤ Vi≤Vimax ±0.5 % Auxiliary voltage accuracy Main Load and auxiliary load differ 25%,the auxiliary circuit of the load with at least 25%, the main circuit with full load ±3 % Ripple and noise 20MHz bandwidth 50 300 mV Transient recovery time 25% load changes ±5 % Transient overshoot time 25% load changes 400 us Switch frequency Vimin≤Vi≤Vimax 300 KHz ENVIRONMENT CHARACTERISTICS parameter Test conditions Min Typ Max Units Storage Humidity Non condensing 5 +95 % Operating Temperature Power derating (above 71℃ -40 +85 ℃ Storage Temperature -55 +125 ℃ Max. Case Temperature Operating Temperature curve range -40 100 ℃ Lead Temperature 1.5mm from case for 10 seconds 300 ℃ Cooling Free air convection MECHANICAL DIMENSIONS PIN CONNECTIONS Pin Single output 1 -Vin

2 CASE

3 CTL

7 TRIM

/circle6 Module in every environment temperature rating, case temperature under shall not exceed the maximum case temperature level. TOPPOWER

www.gztoppower.com TEL：0086-20-82019000 EMAIL：sales2@gztoppower.com page 3 of 3 STEMPERATURE DERATING GR MODEL SELECTION USING ATTENTIONS /circle6 Module will cause irreversible damage when in the state of the input reverse polarity. /circle6 Module will cause irreversible damage when in the long-term overload conditions. /circle6 Module will cause irreversible damage when out of the maximum input voltage range. TP 50 D H 24 S 05 Output voltage S: Single output D: Dual output Input Rated Voltage Package type DC-DC Output rated power Brand name TOPPOWER