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

MC33063AQDRQ1 - Texas Instruments

IC REG BUCK BOOST INV ADJ 8SOIC

Datasheet at TI.com

Technical Details

Case/Package	D
Height	1.75mm
Lead Free	Lead Free
Length	4.9mm
Max Input Voltage	40V
Min Input Voltage	3V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Voltage	40V
Min Output Voltage	1.25V
Number of Outputs	1
Number of Pins	8
Operating Supply Voltage	40V
Output Current	1.5A
Output Type	Adjustable
Output Voltage	40V
Package Quantity	1
Packaging	Tape and Reel
Quiescent Current	4mA
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Series	Automotive, AEC-Q100
Switching Frequency	100kHz
Synchronous Rectifier	No
Thickness	1.58mm
Topology	Flyback, SEPIC
Weight	0.002561oz
Width	3.91mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Texas Instruments MC33063AQDRQ1 | Mouser

Mouser

Texas Instruments MC33063AQDRQ1 | Element14

Element14

Texas Instruments MC33063AQDRQ1 | Verical

Verical

Datasheets

Texas Instruments

Official datasheet

Official datasheet

Official datasheet

Official datasheet

Verical

MC33063AQDRQ1 datasheet (pdf, 275.4 KB)

Arrow Electronics

MC33063AQDRQ1 datasheet (pdf)

Element14

MC33063AQDRQ1 datasheet (pdf)

Lifecycle Status Indicator

Volume Production

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Symbol

MC33063AQDRQ1 Symbol - Texas Instruments

Footprint

MC33063AQDRQ1 Footprint - Texas Instruments

MC33063AQDRQ1 Footprint - Texas Instruments

MC33063AQDRQ1 Footprint - Texas Instruments

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Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Diodes	AP34063S8G-13	Volume Production
Texas Instruments	MC33063AD	Volume Production
STMicroelectronics	MC34063ACD-TR	Volume Production
STMicroelectronics	MC34063ECD-TR	Volume Production
Texas Instruments	MC33063ADRE4	Volume Production
Texas Instruments	MC33063ADRG4	Volume Production
Texas Instruments	MC33063ADE4	Volume Production
Texas Instruments	MC33063ADG4	Volume Production
ON Semiconductor	NCV33063AVDR2G	Volume Production
Texas Instruments	TPS54350PWPG4	Volume Production

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Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

595-MC33063AQDRQ1

US: 8,689

$

1.51

1.11

1.01

0.89

0.763

0.696

Texas Instruments

US: 50,924

$

1.389

1.389

1.389

0.944

0.484

0.484

Digikey

US: 13,239

$

1.51

1.104

1.002

0.8896

0.7773

0.7773

Digikey

US: 13,239

$

1.51

1.104

1.002

0.8896

0.7773

0.7773

Digikey

US: 10,000

$

0.67

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Weyland Electronics Group Pte. Ltd.

SG: 17,537

$

0.327

0.327

0.327

0.327

0.327

0.327

Win Source

CN: 32,547

$

1.0255

1.0255

0.6837

0.6837

ICPartonline

HK: 24,823

$

0.2752

0.2615

0.2615

0.2477

0.2339

0.2202

Worldway Electronics

HK: 16,365

$

0.4147

0.4147

0.402

0.3809

0.3809

Heisener Electronics

CN: 66,085

$

1.5206

1.5206

1.5206

1.5206

1.5206

1.5206

LZChips

MC33063AQDRQ1-3682800-126

CN: 11,866

$

1.369

1.236

1.236

1.174

1.115

1.059

GreenChips

EU: 10,000

$

0.599

0.599

0.599

0.599

0.387

0.387

Lucentia Tech

US: 5,443

$

5,443.14

5,170.98

5,170.98

4,898.83

1.08

1.08

Easev

HK: 3,746

$

0.2507

0.2507

0.2507

0.2381

0.2181

0.1805

RX Electronics Limited

CN: 63,910

$

1.081

1.081

0.832

0.832

0.832

Fmall Co. Limited

HK: 38,270

$

0.5438

0.5438

0.5438

0.5087

0.4795

0.4385

Ampacity Systems

MY: 5,536

$

0.17

0.17

0.17

0.17

0.17

0.17

Corohmni

US: 226

$

7.114

7.114

7.114

7.114

7.114

7.114

Aztech

IT: 87

$

8.3476

8.3476

8.3476

8.3476

8.3476

8.3476

LCSC

CN: 72

$

1.02

0.8374

0.6873

0.5959

0.5139

0.5139

Chipsmall Limited

CN: 93,582

$

1.3655

0.9104

0.9104

0.5462

0.4552

0.4552

Suntronic

CN: 48,461

$

1.018

1.018

0.784

0.784

0.784

Bettlink

HK: 42,890

$

0.6706

0.6097

0.6097

0.5593

0.484

0.484

SHENGYU ELECTRONICS

CN: 37,049

$

1.536

1.5053

1.5053

1.4592

1.4131

1.3517

ALLICDATA ELECTRONICS

HK: 30,000

$

0.16

0.1552

0.1552

0.152

0.1488

0.144

ZTZ Technology Limited

CN: 15,551

$

0.275

0.253

0.253

0.231

0.187

0.187

Lixinc

CN: 12,950

$

0.88

0.88

0.88

0.88

0.88

0.3229

Cytech Systems

CN: 2,500

$

2.016

1.895

1.895

1.7942

1.6934

1.5926

J3

US: 2,000

$

2.943

2.943

2.943

2.943

2.943

2.943

YIC International

HK: 1,342

$

0.731

0.731

0.731

0.731

0.731

0.731

Vigor Components

SG: 447

$

0.88

0.88

0.88

0.88

0.88

0.88

Semicontronic

US: 107

$

0.858

0.858

0.858

0.858

0.858

0.858

Robosynatics

US: 100

$

3.75

3.75

3.75

3.75

3.75

Origin Data Global Limited

CN: 7,013

$

1.069

0.993

0.955

0.917

Quest

US: 1,032

$

1.50

1.25

0.90

0.70

0.625

0.625

Classic Components

US: 39

$

Decca Corp

PL: 1,000

$

Jak Electronics

HK: 492

$

XingHuan International

CN: 17,292

$

Lingto Electronic Ltd.

CN: 17,453

$

1.68

1.596

1.596

1.512

1.4952

1.4784

Sourcengine

US: 14,316

$

Sourceability

US: 5,000

$

Newark

US: 0

$

2.24

2.13

1.94

1.86

1.73

1.73

Utmel Electronic

2502-MC33063AQDRQ1

HK: Unknown

$

Farnell

GB: 0

$

1.8644

1.8644

1.8644

1.8644

1.8644

1.8644

Farnell

GB: 0

$

1.8644

1.8644

1.8644

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