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Guangzhou Top Power Electronics Technology Co.,Ltd
TP15DB series 15W DC/DC converter

TP15DB series 15W DC/DC converter

Product catalog summary

Description: The TP15DB series are DC/DC converters with a rated output power of 15W. They feature a compact design with dimensions of 25.4x25.4x11.2 mm and offer wide input voltage ranges of 2:1 and 4:1, specifically 18V-36V, 36V-75V, and 9V-36V. These converters are highly accurate with a voltage accuracy of ±1% and are suitable for applications in telecommunications, railway transportation, and instrumentation.

Output Characteristics: The converters provide a voltage accuracy of ±1%, voltage regulation of ±10% (V0), and an adjustment rate of ±0.2%. They exhibit a load effect of ±0.5% and a dynamic response with a 50~75% load overshoot of ±4%Vo. The temperature drift coefficient is ±0.02%/℃.

Features: Key features include 15W output power, long-term short-circuit protection with auto recovery, high switching frequency, high output density, a metal shell package, remote control, and output adjustment functions. The converters are RoHS compliant.

Selection Guide: The document provides a selection guide with part numbers, input voltage ranges, output voltages, currents, efficiencies, and ripple and noise levels. For example, the TP15DB24S03 model has an input voltage range of 18-36V, an output voltage of 3.3V, and an efficiency of 85%.

Input Characteristics: The converters support input voltages of 18-36V, 9-36V, and 36-75V. They feature remote control capabilities with specific conditions for operation.

General Characteristics: The converters have an isolation voltage of 1500 VDC between input-output and input-shell, and 500 VDC between output-input-shell. They have an insulation resistance of 100 MΩ at 500VDC and a switching frequency of 450 kHz. The operating temperature range is -25 to +55℃, with a storage temperature range of -40 to +105℃ and relative humidity of 10-90%.

Protection Characteristics: The converters include auto recovery for output over-current and short-circuit protection.

Notes: The document advises that the maximum temperature should not exceed specified values during operation. Cooling conditions and power usage affect the maximum working temperature. In high-temperature environments and full-load conditions, auxiliary cooling measures are recommended to maintain the product substrate temperature within specified limits.

Catalog excerpts

15W 1. 5KVDC Wide Voltage Input DC/DC Converters The rated output power of TP15DB converters is 15W,the outline dimensions is "25.4*25.4*11.2", 2:1 and 4:1 wide input voltage range,the voltage range is 18V-36V,36V-75V,9V-36V .The accuracy of the converter can reach ±1%,it can be widely used in telecommunications,railway transportation, instrument and etc.

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TP15DB SeriesPROTECTION CHARACTERISTICS parameter conditions Output Over-current protection Auto recovery Output Short -circuit protection Auto recovery 1, The maximum temperature can not exceed the specified value While product work. 2, The highest working environment temperature of product is variable, the cooling conditions and the actual use of power changes will affect the product's maximum working temperature. 3, This series of high power density products, more heat dissipation, cooling area is limited; In high temperature environment & full-Load, it is recommended to use auxiliary...

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TP15DB series 15W DC/DC converter

TP15DB series 15W DC/DC converter

Catalog excerpts

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