79L12 overview
79L12 is a component documented by Wing Shing Computer Com. The PDF description identifies it as "Negative-Voltage Regulators." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Wing Shing Computer Com...
- Part number: 79L12
- Category: Power Management
- Datasheet length: 3 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- One of these regulators can deliver up to 100 mA of output current.
- TO–92 electrical characteristics at specified virtual junction temperature, VI = otherwise noted) PARAMETER TEST CONDITIONS TJ‡ UNITJ MIN TYP MAX V 7Vt o2 0V I 1 mA to 40 mA 25°C Output voltage V 7 V t o IO = 1 mA to 70 mA Full range Input.
- Full range for the 7 J = 0°C to 70°C Wing Shing Computer Components Co., (H.K.)Ltd.
Topics covered by the datasheet
The document includes sections related to:
- description
Engineering review checklist
- Confirm repetitive reverse voltage, average forward current, surge current and leakage at the intended temperature.
- Check forward-voltage loss and reverse-recovery behavior at the actual current and switching frequency.
- Review package thermal resistance, copper area, polarity marking and transient derating before layout release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the 79L12 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=79l12-wing-shing-computer-com