MC7812CD2TR4G Linear Regulators (LDO) by ON Semiconductor

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


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

Where to Buy

Prices starting from US$0.20

Distributor Stock
Logo for Chip One Stop
Chip One Stop
from US$0.36
1,643
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TME
from US$0.33
1,089
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Newark Electronics
from US$0.34
811
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Future Electronics
from US$0.20
800
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RS
from US$0.32
438
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EBV Elektronik
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Avnet Silica
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Avnet America
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RS Americas
from US$0.75
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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 D2PAK-3

Last 6 months Inventory & Pricing History


Alternative Descriptions

IC: voltage regulator | TME
Ldo Voltage Regulator, 12V, 1A, D2-Pak-3 | Newark Electronics
MC7812C Series 1 A 12 V Fixed Output SMT LDO Voltage Regulator - D2PAK | Future Electronics
Voltage Regulator 12V 4% 2.2A D2PAK | RS
Linear Voltage Regulator, 1 A, 5 to 24 V, Positive Vout: 12.0 V | EBV Elektronik
MC7812CD2TR4G, SINGLE LINEAR VOLTAGE REGULATOR, 1A 12 V, +/-4%, 3-PIN D2PAK | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC7812CD2TR4G?

Additional datasheets, footprints and schematics for MC7812CD2TR4G are listed on our Part Details page. You can also find images and similar parts to MC7812CD2TR4G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC7812CD2TR4G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC7812CD2TR4G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC7812CD2TR4G fall under?

The MC7812CD2TR4G is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to MC7812CD2TR4G 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 MC7812CD2TR4G you can contact the distributor directly for product support, shipping queries etc.

Is the MC7812CD2TR4G RoHS compliant?

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

Which authorised distributors for MC7812CD2TR4G have stock available?

Authorised distributors including Chip One Stop, TME, Newark Electronics, Future Electronics and RS have stock available or on a lead time for MC7812CD2TR4G.

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

Stock availability and lead times will be displayed for MC7812CD2TR4G often in real-time on the comparison pages.

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