DC-DC CONVERTER CONTROL CIRCUITS

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  • The MC34063A/E series is a monolithic control circuit which delivers the main functions for DC-DC voltage converting.

    The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high current output switch. Output voltage is adjustable through two external resistors with a 2% reference accuracy.
    Employing a minimum number of external components, the MC34063A/E device series is designed for step-down, step-up and voltage-inverting applications.

    主要特性

    • Output switch current in excess of 1.5 A
    • 2 % reference accuracy
    • Low quiescent current: 2.5 mA (typ.)
    • Operating from 3 V to 40 V
    • Frequency operation to 100 kHz
    • Active current limiting

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MC34063ECD-TR
Active
10000 0.196 SO-8 Tape And Reel 0 70 EAR99
更多信息

Country of Origin:

CHINA

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Distributor availability ofMC34063ECD-TR

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DIGIKEY WORLDWIDE 22762 1 Order Now
AVNET AMERICA 7500 0 Order Now
FUTURE WORLDWIDE 2500 2500 Order Now
ARROW EUROPE 2500 0 Order Now
MOUSER WORLDWIDE 6230 1 Order Now

代理商库存报告日期: 2019-08-08

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2500

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2500

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6230

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1

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代理商库存报告日期: 2019-08-08

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MC34063ECN
Active
10000 0.326 DIP-8 Tube 0 70 EAR99
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Country of Origin:

MALAYSIA

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Distributor availability ofMC34063ECN

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2308 1 Order Now
RS COMPONENTS EUROPE 1040 10 Order Now
ARROW EUROPE 1823 0 Order Now
Newark Element14 AMERICA 83 0 Order Now
MOUSER WORLDWIDE 3344 1 Order Now
Farnell Element14 EUROPE 2153 1 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

2308

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1040

Min.Order

10

地区

EUROPE Order Now

ARROW

库存

1823

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

83

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

3344

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

2153

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1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-08

立即购买

MC34063ECD-TR

供货状态

批量生产

数量

10000

Unit Price (US$)

0.196*

Distributor availability ofMC34063ECD-TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 22762 1 Order Now
AVNET AMERICA 7500 0 Order Now
FUTURE WORLDWIDE 2500 2500 Order Now
ARROW EUROPE 2500 0 Order Now
MOUSER WORLDWIDE 6230 1 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

22762

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

7500

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

2500

Min.Order

2500

地区

WORLDWIDE Order Now

ARROW

库存

2500

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

6230

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-08-08

Unit Price (US$)

0.196

封装

SO-8

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

0

(max)

70

ECCN (US)

EAR99

Country of Origin

CHINA

MC34063ECN

供货状态

批量生产

数量

10000

Unit Price (US$)

0.326*

Distributor availability ofMC34063ECN

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2308 1 Order Now
RS COMPONENTS EUROPE 1040 10 Order Now
ARROW EUROPE 1823 0 Order Now
Newark Element14 AMERICA 83 0 Order Now
MOUSER WORLDWIDE 3344 1 Order Now
Farnell Element14 EUROPE 2153 1 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

2308

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1040

Min.Order

10

地区

EUROPE Order Now

ARROW

库存

1823

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

83

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

3344

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

2153

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-08

Unit Price (US$)

0.326

封装

DIP-8

包装类型

Tube

Operating Temperature (°C)

(min)

0

(max)

70

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
MC34063ECD-TR
Active
SO-8 工业 Ecopack2 (**)
MC34063ECN
Active
DIP-8 工业 Ecopack2 (**)

MC34063ECD-TR

Package:

SO-8

Material Declaration**:

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Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

MC34063ECN

Package:

DIP-8

Material Declaration**:

Marketing Status

Active

Package

DIP-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.