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Guangzhou Top Power Electronics Technology Co.,Ltd
TP05DA series 5W DC/DC converter

TP05DA series 5W DC/DC converter

Product catalog summary

Description: The TP05DA series are 5W DC/DC converters with dimensions of 31.75mm x 20.32mm x 11.2mm. They offer a wide input voltage range of 2:1 and 4:1, with specific ranges including 9V-18V, 18V-36V, 36V-72V, 9V-36V, and 18V-72V DC. These converters are highly accurate with a precision of ±1% and are suitable for use in telecommunications, railway transportation, and instrumentation.

Features: The converters provide 5W output power, have overload protection, and operate within a temperature range of -40°C to 85°C. They feature a metal shell package, are RoHS compliant, and offer 1.5KVDC isolation.

Selection Guide: The document lists various models with different input and output voltage specifications, efficiency ratings, and maximum capacitive loads. For example, the TP05DA05S05 model has an input voltage range of 4.5-9V and an output of 5V at 1A with an efficiency of ≥74%.

General Characteristics: The converters have an isolation voltage of 1500 VDC and an isolation resistance of 100M ohms. They are designed to withstand seismic activity and have a mean time between failures (MTBF) of 500,000 hours.

Output Characteristics: Voltage accuracy is maintained at ±1%, with line and load regulation at ±0.2% and ±0.5% respectively. The converters also feature over-current protection and a switching frequency of 30 KHz.

Input Characteristics: Startup voltages vary by model, with the 12V input module starting at 9V and the 48V module at 36V. The start rising time is 20ms.

Environmental Characteristics: The converters operate in non-condensing humidity conditions of 5% to 95% and have a storage temperature range of -55°C to +125°C. The maximum case temperature is 105°C.

Mechanical Dimensions and Pin Connections: The document provides detailed mechanical dimensions and pin connections for both single and dual output configurations.

Recommended Circuits: The document includes recommended circuit configurations for both single and dual output models, emphasizing the importance of input capacitance for electromagnetic compatibility and stability.

Usage Attentions: Users are cautioned against input reverse polarity, long-term overload, and exceeding maximum input voltage to avoid irreversible damage to the module.

Catalog excerpts

5W 1.5KVDC Isolated Wide Input Voltage DC/DC Converters The rated output power of TP05DA converters is 5W,the outline dimensions is "31.75*20.32*11.2", 2:1 and 4:1 wide input voltage range, the voltage range is 9V-18V,18V-36V,36V-72V,9V-36V and 18V-72VDC.The accuracy of the converter can reach ±1%,it can be widely used in telecommunications, railway transportation, instrument and etc.

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TP05DA Series All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified. • Case temperature under shall not exceed the maximum case temperature level.

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bottom view -► Output rated power -► Brand name Single Output: DC-DC Cout: EMAIL: [email protected]

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TP05DA Series RECOMMEND CIRCUIT: Dual Output： +vin Add input capacitance Cin is helpful to improve the electromagnetic compatibility, recommend Cin use 47 uF-100uF of the electrolytic capacitors. If the module connect to the digital circuits, please add the Cout、Cout1、Cout2. If Cout, Cout1, Cout2 value is too high or lower ESR, it will cause the module instable, The recommended value of Cout, Cout1, Cout2 should be 100 uF/A, the current here means the output current. USING ATTENTIONS Module will cause irreversible damage when in the state of the input reverse polarity. Module will cause irreversible...

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TP05DA series 5W DC/DC converter

TP05DA series 5W DC/DC converter

Catalog excerpts

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