Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Linear

MC7812BTG - ON Semiconductor

ON SEMICONDUCTOR - MC7812BTG - IC, LINEAR VOLTAGE REGULATOR

Technical Details

Accuracy	4%
Case/Package	TO-220
Current Rating	1A
Dropout Voltage	2V
Halogen Free	Halogen Free
Height	30.02mm
Lead Free	Lead Free
Length	10.28mm
Max Input Voltage	35V
Min Input Voltage	14V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	1A
Min Output Voltage	12V
Mount	Through Hole
Nominal Output Voltage	12V
Number of Outputs	1
Number of Pins	3
Number of Regulators	1
Output Configuration	Positive
Output Current	1A
Output Type	Fixed
Output Voltage	12V
Output Voltage Accuracy	4%
Package Quantity	50
Packaging	Rail/Tube
Polarity	Positive
Power Supply Rejection Ratio (PSRR)	60dB
Quiescent Current	8mA
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Width	4.82mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

ON Semiconductor MC7812BTG | Future Electronics

Future Electronics

ON Semiconductor MC7812BTG | Future Electronics

Future Electronics

ON Semiconductor MC7812BTG | Jameco

Jameco

Datasheets

Verical

MC7812BTG datasheet (pdf, 263.5 KB)

Jameco

MC7812BTG datasheet (pdf, 251.1 KB)

Avnet

MC7812BTG datasheet (pdf, 212.1 KB)

Allied Electronics

MC7812BTG datasheet (pdf, 86.9 KB)

Digikey

MC7812BTG datasheet (pdf, 212.1 KB)

Lifecycle Status Indicator

Volume Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Multicomp	MK3311	Volume Production
Multicomp	MK3306	Volume Production
ON Semiconductor	MC78M12CTG	Volume Production
ON Semiconductor / Fairchild	KA7812ETU	Volume Production
ON Semiconductor	MC7812CTG	Volume Production
STMicroelectronics	L7812ABV	Volume Production
Taiwan Semiconductor	TS7812CZC0	Volume Production
TI National Semiconductor	LM340T-12	Not Recommended for New Design
Texas Instruments	UA7812CKC	Obsolete
Essentra	IEC-TO-220-18	Not Recommended for New Design

See more alternatives See less alternatives

Related Parts

See more related parts See less related parts

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Onlinecomponents.com

US: 3,000

$

0.4125

0.2881

0.2405

Future Electronics

CA: 3,543

$

0.195

0.195

0.195

0.195

0.186

0.174

Avnet

US: 1,980

$

0.1911

0.1901

0.1766

0.1766

Avnet

US: 998

$

0.677

0.522

0.522

0.412

0.331

0.331

Master Electronics

US: 3,000

$

0.4125

0.2881

0.2405

Rochester Electronics

US: 111,845

$

0.2536

0.2536

0.2485

0.2384

0.2156

0.2156

Verical

US: 3,000

$

0.3389

0.3127

Arrow Electronics

US: 2,208

$

0.4052

0.4052

0.2764

0.2475

Mouser

US: 3,933

$

1.07

0.655

0.441

0.395

0.271

0.241

Newark

US: 1,892

$

0.60

0.415

0.32

0.293

Newark

US: 998

$

0.332

0.332

0.332

0.305

0.281

0.281

Digikey

US: 2,076

$

1.18

0.718

0.5226

0.4604

0.3172

0.257

Flip Electronics

US: 2,850

$

Farnell

GB: 890

$

1.2438

0.7879

0.7879

0.4627

0.3184

0.2817

Element14

SG: 870

$

0.6981

0.5228

0.5228

0.4158

0.2899

0.2785

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 2,756

$

4.45

4.43

Weyland Electronics Group Pte. Ltd.

SG: 28,920

$

0.199

0.199

0.199

0.199

0.199

0.199

Win Source

CN: 9,560

$

0.2605

0.25

Worldway Electronics

HK: 12,111

$

0.1352

0.1352

0.1311

0.1242

0.1242

Heisener Electronics

CN: 569,009

$

0.736

0.736

0.736

0.736

0.736

0.736

Decca Corp

PL: 2,000

$

0.3809

0.3809

0.3809

0.3809

0.3809

0.3809

Lucentia Tech

US: 17,784

$

0.3386

0.3217

0.3217

0.3047

1.08

1.08

RX Electronics Limited

CN: 56,785

$

0.49

0.49

0.357

0.311

0.311

Fmall Co. Limited

HK: 34,690

$

0.5134

0.5134

0.5134

0.4802

0.4526

0.414

Ampacity Systems

MY: 17,993

$

0.339

0.339

0.339

0.339

0.339

0.339

Aztech

IT: 172

$

5.5164

5.5164

5.5164

5.5164

5.5164

5.5164

Corohmni

US: 153

$

0.22

0.22

0.22

0.22

0.22

0.22

LCSC

CN: 30

$

0.4244

0.3499

0.3127

0.2847

0.2512

0.2512

RC Electronics

CN: 98,217

$

0.363

0.33

0.33

0.32

0.29

0.28

Bettlink

HK: 94,458

$

0.2254

0.2049

0.2049

0.188

0.1627

0.1627

Chipsmall Limited

CN: 62,502

$

0.8102

0.5401

0.5401

0.3241

0.2701

0.2701

SHENGYU ELECTRONICS

CN: 44,505

$

0.7383

0.7235

0.7235

0.7014

0.6792

0.6497

CXDA Electronics

HK: 37,203

$

0.412

0.412

0.375

0.335

0.306

ZTZ Technology Limited

CN: 16,727

$

0.254

0.234

0.234

0.213

0.173

0.173

Lixinc

CN: 14,675

$

0.67

0.67

0.5494

0.5494

0.5494

0.5494

YIC International

HK: 10,600

$

0.20

0.20

0.20

0.20

0.20

0.20

Tactical IC USA

US: 2,564

$

4.18

4.18

Semicontronic

US: 538

$

0.309

0.309

0.309

0.309

0.309

0.309

J3

US: 120

$

0.309

0.309

0.309

0.309

0.309

0.309

TME

14: 447

$

0.586

0.494

0.405

0.368

0.288

0.288

Origin Data Global Limited

CN: 28,886

$

0.347

0.333

NAC Semi

US: 13,050

$

0.7306

0.7306

Bison Technologies

MC7812BTG-158650

CN: 7,500

$

0.17

0.17

0.17

XingHuan International

CN: 21,983

$

IBS Electronics

US: 0

$

0.2195

Lingto Electronic Ltd.

CN: 43,181

$

0.73

0.6935

0.6935

0.657

0.6497

0.6424

Eastek

TW: 9,350

$

Eastek

TW: 3,600

$

Sourcengine

US: 3,543

$

Sourceability

US: 1,650

$

AAA CHIPS

HK: 4,430

$

0.1424

0.1382

0.1382

0.134

0.134

0.134

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