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Manufacturer Part Number
Comchip 1.5KE8.2CA-G
Comchip CPDQC5V0USP-HF
Comchip CGRC307-G
Comchip CZRER9V1B-HF
Comchip CDBC560-G
Comchip ACGRKM4007-HF
Comchip CDBC240SLR-HF
Comchip CZRB3200-G
Comchip ACZRM5263B-HF
Comchip ATV15C9V0J-HF
Comchip CZRA5956B-G
Comchip CDBFR70
Comchip ACPDUC5V0U-HF
Comchip CZRW55C9V1-G
Comchip ACDBAT360-HF
Comchip ACDBCT360-HF
Comchip CZRNC55C9V1-G
Comchip CZRL5266B-G
Comchip CPDQ5V0USP-HF
Comchip ACURN105-HF

Comchip CGRM4007-G

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Symbol
Footprint
3D Model

Symbol Views

(not all views will be available for every part)

Normal: Standard and most popular representation of schematic symbol

ALT_1 (IEEE view): Symbol representation in a way that is more graphical in explaining what the purpose of each pin is. For connectors and most discretes (as we use these views) it is simply an alternate view for people to use depending on the situation. For instance connectors can be generally an input, an output or neither. Resistors can be vertical or horizontal.

ALT_2 (demorgan): Demorgan is a name for an equivalent Gate structure. so for instance an AND gate and an OR gate can be represented by its Demorgan equivalent of a NOR gate.

Sometimes a device is fractured into multiple symbols (often for high pin count parts). If that is the case, you can preview the different symbols that make up the device by selecting them in this drop down.

Footprint Views

(not all views will be available for every part)

Basic: Our standard footprint view showing, contact area, pin number, top, top assembly

Detailed: Additional info to help you evaluate the part and the footprint including: dimension, silkscreen, soldermask, and solderpaste

PinDetail: Highlights the pin to pad contact area dimensions

Displays min/typ/max pad sizes for footprint per IPC specification (not all sizes will be available for every part)

Reference Designs
Texas Instruments
TIDA-00779
230-V: 3.5-kW PFC with >98% Efficiency: Optimized for BOM and Size Reference Design

Welcome to the worlds largest verified PCB CAD library.

Access our free library containing millions of symbols, footprints, and 3D models from manufacturers such as TI, Analog Devices, TE, Maxim, Power Integrations, and more.

Symbol Views

(not all views will be available for every part)

Normal: Standard and most popular representation of schematic symbol

ALT_1 (IEEE view): Symbol representation in a way that is more graphical in explaining what the purpose of each pin is. For connectors and most discretes (as we use these views) it is simply an alternate view for people to use depending on the situation. For instance connectors can be generally an input, an output or neither. Resistors can be vertical or horizontal.

ALT_2 (demorgan): Demorgan is a name for an equivalent Gate structure. so for instance an AND gate and an OR gate can be represented by its Demorgan equivalent of a NOR gate.

Sometimes a device is fractured into multiple symbols (often for high pin count parts). If that is the case, you can preview the different symbols that make up the device by selecting them in this drop down.

Footprint Views

(not all views will be available for every part)

Basic: Our standard footprint view showing, contact area, pin number, top, top assembly

Detailed: Additional info to help you evaluate the part and the footprint including: dimension, silkscreen, soldermask, and solderpaste

PinDetail: Highlights the pin to pad contact area dimensions

Displays min/typ/max pad sizes for footprint per IPC specification (not all sizes will be available for every part)

Search by Part Number

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