Part Details for SG7812T-JAN by Microchip Technology Inc
Results Overview of SG7812T-JAN by Microchip Technology Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
SG7812T-JAN Information
SG7812T-JAN by Microchip Technology Inc is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for SG7812T-JAN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
1259-1040-ND
|
DigiKey | IC REG LINEAR 12V 500MA TO39 Lead time: 16 Weeks Container: Tray | Temporarily Out of Stock |
|
Buy Now | |
|
DISTI #
SG7812T-JAN
|
Microchip Technology Inc | Positive Fixed Linear Voltage Regulators, 5, 6, 8, 12, 15, 18, 20, 24V Fixed, Projected EOL: 2044-01... more ECCN: EAR99 RoHS: Not Compliant Lead time: 16 Weeks, 0 Days |
24 Alternates Available |
|
$82.9000 | Buy Now |
|
|
Onlinecomponents.com | Standard Regulator Pos 12V 1.7A 3-Pin TO-39 Tray RoHS: Compliant |
37 In Stock 24 Factory Stock |
|
$50.7600 / $109.0500 | Buy Now |
|
DISTI #
87771249
|
Verical | Standard Regulator Pos 12V 1.7A 3-Pin TO-39 Tray RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2432 | Americas - 37 |
|
$65.9880 / $141.7650 | Buy Now |
|
|
Master Electronics | Standard Regulator Pos 12V 1.7A 3-Pin TO-39 Tray RoHS: Compliant |
37 In Stock 24 Factory Stock |
|
$50.7600 / $109.0500 | Buy Now |
Part Details for SG7812T-JAN
SG7812T-JAN CAD Models
SG7812T-JAN Part Data Attributes
|
|
SG7812T-JAN
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
SG7812T-JAN
Microchip Technology Inc
Fixed Positive Standard Regulator
Select a part to compare: |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 16 Weeks | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 2 V | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 14.5 V | |
| JESD-30 Code | O-MBCY-W3 | |
| Line Regulation-Max | 0.12% | |
| Load Regulation-Max | 0.12% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature TJ-Max | 150 °C | |
| Operating Temperature TJ-Min | -55 °C | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Current1-Max | 1.5 A | |
| Output Voltage1-Max | 12.5 V | |
| Output Voltage1-Min | 11.5 V | |
| Output Voltage1-Nom | 12 V | |
| Package Body Material | METAL | |
| Package Code | TO-39 | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Voltage Tolerance-Max | 4.167% |
SG7812T-JAN Frequently Asked Questions (FAQ)
-
A good PCB layout is crucial for the SG7812T-JAN. Ensure a solid ground plane, keep the input and output capacitors close to the IC, and use a Kelvin connection for the sense pins. Microchip provides a recommended layout in their application notes.
-
Choose input capacitors with low ESR (Equivalent Series Resistance) and high ripple current rating. Output capacitors should have low ESR and be rated for the output voltage. A 10uF to 22uF ceramic capacitor is a good starting point for both input and output.
-
The SG7812T-JAN is rated for operation up to 125°C junction temperature. However, for reliable operation, it's recommended to keep the ambient temperature below 85°C to ensure a safe margin.
-
Use a voltage supervisor or a reset IC to monitor the input voltage and reset the SG7812T-JAN if it falls outside the recommended range. You can also add overvoltage protection (OVP) and undervoltage protection (UVP) circuits using zener diodes and resistors.
-
The recommended input voltage range is 7V to 18V. Operating outside this range may affect the device's performance, efficiency, and reliability.