Microchip SG7812K
Manufacturer No:
SG7812K
Manufacturer:
Microchip
Package:
TO-204AA, TO-3
Description:
Positive Voltage Regulators (non-LDO)
Quantity:
In Stock :9917
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Shipped from：HK Warehouse
Expected Shipping：Wed, Jun 3 - Thu, Jun 4, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
SG7812K Information
Microchip SG7812K technical specifications, attributes, parameters and parts with similar specifications to Microchip SG7812K.
- Type
- Parameter
- Driver Type
- Hi Rel Linear Voltage Regulators
- Linear Regulator Type
- Positive Fixed
- Line Regulation (%)
- 0.1
- Load Regulation(%)
- 0.2
- Thermal Shutdown
- Yes
- Rated IOUT Max
- 2000
- VIN Max V (volt)
- 50
- VOUT (V)
- 12
- Voltage Drop Typ (mV)
- 2
- Tol Typ %
- 4.1
- Type
- Parameter
- PSRR 1 kHz (dB)
- 61
Download datasheets and manufacturer documentation for Microchip SG7812K.
Data Sheets:
The SG78xxA/SG78xx series of positive regulators offer self-contained, fixed-voltage capability with up to 1.5 A of load current and input voltage up to 50 V (SG78xxA series only). These units feature a unique on-chip trimming system to set the output voltages to within ±1.5% of nominal on the SG78xxA series with ±2.0% on the SG78xx series. The SG78xxA versions also offer much improved line and load regulation characteristics. Utilizing an improved bandgap reference design, problems such as drift in output voltage and large changes in the line and load regulation, that are normally associated with the Zener diode references have been eliminated. All protective features of thermal shutdown, current limiting, and safe-area control have been designed into these units and since these regulators require only a small output capacitor for satisfactory performance, ease of application is assured. Although designed as fixed-voltage regulators, the output voltage can be increased through the use of a simple voltage divider. The low quiescent drain current of the device ensures good regulation when this method is used. Product is available in hermetically sealed TO-257 (both case grounded ‘G’ and isolated ‘IG’), TO-3, TO-39 and leadless chip carrier (LCC) packages.
Microchip Ordering Part Standard Microcircuit Drawing (SMD)
SG7812K-JAN Cross Reference M38510/10707BYA
SG7812K-JAN Cross Reference M38510/10707BYX
SG7812T-JAN Cross Reference M38510/10703BXA
SG7812T-JAN Cross Reference M38510/10703BXX
- Output Voltage Set Internally to ±1.5% on SG78xxA
- Input Voltage Range to 50 V max on SG78xxA
- 2 V Input-Output Differential
- Excellent Line and Load Regulation
- Fold back Current Limiting
- Thermal Overload Protection
- Voltages Available: 5 V, 12 V, 15 V
- Contact Factory for Other Voltage Options
- Available in Surface Mount Package
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
