Wizerr AI helps electronics professionals quickly analyze and work with component data by focusing on part-number–based search only. To get the best results, follow these guidelines based on the type of task you’re performing.
1. Find Cross Reference
Use this when you need equivalent or alternative parts for a specific component.
Single Part Number Input
Enter one valid part number (e.g.,
LM317T) into the search field.Wizerr will return possible cross-reference matches from its database of equivalent components.
Results typically include parts with similar electrical characteristics, package options, or supplier alternatives.
Example:
Input → LM317T
Output → Possible equivalents from STMicroelectronics, ON Semiconductor, etc.
Multiple Part Number Input
Enter two or more part numbers at once to check cross-reference relationships across them.
Useful for validating if multiple parts can substitute for one another in a design.
Wizerr returns a consolidated view of cross-reference matches side-by-side.
Example:
Input → LM317T, KA317, UA317
Output → Shared compatible references + unique equivalents per manufacturer.
2. Compare Specifications
Use this when you want to directly compare datasheet parameters across multiple parts.
Requirement: Input must contain more than one part number.
Wizerr generates a structured comparison table highlighting key specifications (voltage, current, package, efficiency, etc.).
Ideal for design trade-offs, cost-down analysis, or selecting drop-in replacements.
Example:
Input → LM7805, LM1117
Output → Side-by-side table showing output voltage tolerance, dropout voltage, max current, thermal limits.
3. Chat with Parts
Use this when you want detailed information about a single part only.
Requirement: Input must contain exactly one part number.
Enables Q&A around that component, surfacing relevant datasheet data.
Helpful for pulling parameters, package drawings, or usage notes without scanning full datasheets manually.
Example:
Input → STM32F103C8T6
Output → AI-powered chat session that allows you to ask stepwise questions like:
“Show pinout.”
“What’s the max operating temperature?”
“List available packages.”
Key Reminder
No natural language queries are supported.
Always use valid part numbers as inputs.
Choose the right mode based on whether you’re working with one part (Chat, Cross Reference) or multiple parts (Compare, Multi-Cross Reference).
👉 Do you want me to format this as a customer-facing help page (friendly, instructional tone) or an internal technical SOP (concise, process-focused for team use)?