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Guangzhou Top Power Electronics Technology Co.,Ltd
TPV1 series 1W DC/DC

TPV1 series 1W DC/DC

Product catalog summary

Description: The TPV series consists of miniature, isolated 1W DC/DC converters available in SIP and DIP packages. These converters are designed for space-critical applications at the board level, offering high performance at a low cost due to their internal SMD construction. They feature a compact size, improved efficiency, and 3KVDC isolation.

Features: The TPV series is RoHS compliant and offers efficiency up to 80% with a power density of 0.85W/cm³. They operate within a temperature range of -40ºC to 105ºC and provide single or dual outputs. The package material is UL 94V-0 certified, and the converters offer power sharing on dual outputs with 3KVDC isolation for one minute. Input voltages range from 3.3V to 15V, with output voltages from 3.3V to 24V, including ±5V, ±9V, ±12V, and ±15V options. The series is CE certified.

Selection Guide: The document provides a detailed selection guide listing various part numbers, their nominal input and output voltages, output current ranges, efficiency percentages, and package styles (DIP or SIP).

Input Characteristics: The input voltage ranges for different variants are specified, with absolute maximum ratings for short-circuit protection, lead temperature, internal power dissipation, and input voltage limits for each variant.

Isolation Characteristics: The converters have an isolation test voltage of 3000 VDC for one minute and a resistance of 1 GΩ at 1000 VDC.

Output Characteristics: The rated power is 1W from -45℃ to 85℃, with voltage set point accuracy and line regulation specified.

General Characteristics: Switching frequencies vary by input voltage, ranging from 90 kHz to 180 kHz.

Temperature Characteristics: The operating temperature range is -40℃ to 105℃, with storage temperatures from -50℃ to 130℃. Case temperature above ambient is specified for different output variants.

Mechanical Dimensions and Pin Connections: Detailed mechanical dimensions and pin connections for both DIP and SIP packages are provided, along with recommended footprint details and soldering information.

Additional Information: The document includes temperature derating graphs, tolerance envelopes, and outlines for tube dimensions and quantities.

Catalog excerpts

1W 3KVDC Isolated Single & Dual Output DC/DC Converters The TPV series are miniature, isolated 1W DC/DC converters in a SIP and DIP 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 and 3KVDC isolation. FEATURES RoHS compliant SELECTION GUIDEl

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TPV 3.3V,5V,9V,12V&15V Series SELECTION GUIDEl Add suffix “P” for continuous short circuit protection, for example TPV0505SAP. INPUT CHARACTERISTICS! Parameter Voltage range Voltage range Voltage range Voltage range oltage range ABSOLUTE MAXIMUM RATINGS Short-circuit protection Lead temperature 1.5mm from case for 10 seconds Internal power dissipation Input voltage Vin, TPV03 variants Input voltage Vin, TPV05 variants Input voltage Vin, TPV09 variants Input voltage Vin, TPV12 variants Input voltage Vin, TPV15 variants Units V V V V V OUTPUT CHARACTERISTICS Parameter Rated Power Voltage Set Point...

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TPV 3.3V,5V,9V,12V&15V Series TEMPERATURE DERATING GRAPHS TPV0505SA TOLERANCE ENVELOPES OTHER TOLERANCE ENVELOPES 1.5 1.0 0.5 0 Ambient Temperature(°C) Output Load Current(%) MECHANICAL DIMENSIONS DIP Package Dual output variants Single output variants * Pin not fitted on single output variants. Weight: 2.4g (DIP) 2.1g (SIP) All dimensions in mm ±0.25mm. All pins on a 2.54 mm pitch and within ±0.25mm of true position. TUBE OUTLINE DIMENSIONS 7Pin SIP Unless otherwise stated all dimensions in mm ±0.5mm. Tube length (14 Pin DIP) : 520mm ±2mm. Tube l ength (7 Pin SIP) : 520mm ±2mm. Tube Quantity...

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TPV1 series 1W DC/DC

TPV1 series 1W DC/DC

Catalog excerpts

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