MC7812ACTG Linear Regulators (LDO) by ON Semiconductor

Linear Voltage Regulator, 1 A, 5 to 24 V, Positive

Status: Active
Series: MC7800
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The MC7800 Series of positive linear voltage regulators are monolithic integrated circuits designed as fixed-voltage regulators for a wide variety of applications including local, on-card regulation. These regulators employ internal current limiting, thermal shutdown, and safe-area compensation. With adequate heatsinking they can deliver output currents in excess of 1.0 A. Although designed primarily as a fixed voltage regulator, these devices can be used with external components to obtain adjustable voltages and currents. The linear voltage regulator is also available in automotive NCV7800 version. Specifications:   MC7800AB MC7800AC MC7800B MC7800C Tolerance 2% 2% 4% 4% Temperature Range -40°C to +125°C 0°C to +125°C -40°C to +125°C 0°C to +125°C Package D2PAK, TO-220 D2PAK, TO-220 DPAK, D2PAK, TO-220 DPAK, D2PAK, TO-220

Prices starting from US$0.25


Distributor Starting From Stock
Logo for element14 element14 US$0.32
4,649
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Logo for Newark Electronics Newark Electronics US$0.30
4,215
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Logo for Farnell Farnell US$0.30
4,215
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Logo for Future Electronics Future Electronics US$0.26
1,095
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.39
257
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Logo for Avnet America Avnet America US$0.27
-
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Logo for Avnet Asia Avnet Asia US$0.25
-
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Logo for Distrelec Distrelec US$1.53
-
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Features

Output Current in Excess of 1.0 A
No External Components Required
Internal Thermal Overload Protection
Internal Short Circuit Current Limiting
Output Transistor Safe-Area Compensation
Output Voltage Offered in 2% and 4% Tolerance
Pb-Free Packages are Available
Applications
LM7805, L7805 alternative

Specifications

Description MC7800, Vout: 12.0 V; TJ = 0°C to +125°C
Compliance Pb-free Halide free
Output Single
Polarity Positive
VO (V) 12
IO Typ (A) 1
VI Min (V) 14
VI Max (V) 35
VDO Typ (V) 2
Iq Typ (mA) 3.4
PSRR (dB) 60
Noise (µVrms) 10
Enable No
PowerGood No
Application Industrial
Package Type TO-220-3

Alternative Descriptions

IC, LINEAR VOLTAGE REGULATOR | element14
Ic, Linear Voltage Regulator | Newark Electronics
MC7812A Series 1 A 12 V Fixed Output Flange Mount LDO Voltage Regulator - TO-220 | Future Electronics
ANA 1A 12V VREG | RS
IC: voltage regulator | Transfer Multisort Elektronik
Standard Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Rail | Avnet America
onsemi Linear Fixed Voltage Regulator 12V 1A TO-220 | Distrelec


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC7812ACTG?

Additional datasheets, footprints and schematics for MC7812ACTG are listed on our Part Details page. You can also find images and similar parts to MC7812ACTG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC7812ACTG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC7812ACTG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC7812ACTG fall under?

The MC7812ACTG is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to MC7812ACTG when available in the Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MC7812ACTG you can contact the distributor directly for product support, shipping queries etc.

Is the MC7812ACTG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for MC7812ACTG have stock available?

Authorised distributors including element14, Newark Electronics, Farnell, Future Electronics and RS have stock available or on a lead time for MC7812ACTG.

How do I check stock and lead times for all distributors?

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