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Guangzhou Top Power Electronics Technology Co.,Ltd
TPL-3W series 0.1W DC/DC

TPL-3W series 0.1W DC/DC

Product catalog summary

Description: The TPL-3W series consists of miniature, isolated 3W DC/DC converters in a SIP package, designed for space-critical applications in board-level power distribution. These converters feature high performance at a low cost, with benefits such as smaller size, improved efficiency, lower output ripple noise, and 1.5KVDC isolation.

Selection Guide: The series includes various models with nominal input voltages of 5V and 12V, offering output voltages ranging from 3.3V to 15V. Efficiency varies between 77% and 86%, depending on the model. Continuous short circuit protection is available with a 'P' suffix.

Input Characteristics: The input voltage range for 5V variants is 4.5-5.5V, and for 12V variants, it is 11-13.3V. Reflected ripple current is 35 mA p-p for 5V and 40 mA p-p for 12V variants.

Output Characteristics: The rated power is 3W, with voltage set point accuracy and line regulation specified. Load regulation varies by output voltage, with a maximum of 9% for 3.3V and 15V variants.

Features: The converters are RoHS compliant, CE certified, and offer 1.5KVDC isolation. They operate efficiently up to 86% and within a temperature range of -40ºC to 105ºC. The package material is UL 94V-0, with a power density of 2.0W/cm³.

Absolute Maximum Ratings: Lead temperature is 300℃ for 10 seconds, internal power dissipation is 800mW, and maximum input voltages are 7V for TPL05XX types and 15V for TPL12XX types.

Isolation Characteristics: The isolation test voltage is 1500 VDC, with a resistance of 1 GΩ at 500VDC.

General Characteristics: The switching frequency is 95 kHz for both 5V and 12V inputs.

Temperature Characteristics: The operating temperature range is -40°C to 105°C, with storage temperatures from -50°C to 130°C. Case temperature above ambient is 46°C for 5V output types and 38°C for others.

Mechanical Dimensions: The SIP package dimensions are provided, with a weight of 2.0g. Pin connections are specified for a 4-pin SIP configuration.

Soldering Information: The series is compatible with RoHS soldering systems, with a peak wave solder temperature of 300℃ for 10 seconds, and is backward compatible with Sn/Pb soldering systems.

Catalog excerpts

3W 1.5KVDC Isolated Single Output DC/DC Converters The TPL-3W series are miniature, isolated 3W DC/DC converters in a SIP package. They offer the ideal solution in many space critical applications for board level power distribution. The internal SMD construction makes it possible to offer a product with high performance at low cost. The series offers smaller size, improved efficiency, lower output ripple noise and 1.5KVDC isolation.

Open the catalog to page 1

TPL-3W Series ISOLATION CHARACTERISTICS Ambient Temperature(°C) MECHANICAL DIMENSIONS bottom view - 7.62 -All dimensions in mm ±0.25mm. All pins on a 2.54mm pitch and within ±0.25mm of true position. Weight: 2.0g

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TPL-3W Series RECOMMENDED FOOTPRINT DETAILS TUBE OUTLINE DIMENSIONS 9.30 Unless otherwise stated all dimensions in mm±0.5mm. Unless otherwise stated all dimensionsmm ±0.5mm. SOLDERING INFORMATION This series is compatible with RoHS soldering systems with a peak wave solder temperature of 300℃for 10 seconds. The series is backward compatible with Sn/Pb soldering systems

Open the catalog to page 3

TPL-3W series 0.1W DC/DC

TPL-3W series 0.1W DC/DC

Catalog excerpts

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