High voltage ignition coil driver power integrated circuit

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  • The VB525SP-E is a high voltage power integrated circuit made using the STMicroelectronics™ VIPower™ M1-3 technology, with Darlington and logic level compatible vertical current flow power driving circuit.

    The enable pin allows to externally block the switch when the input is on. A built-in protection circuit for coil current limiting and collector voltage clamping allows the device to be used as a smart, high voltage, high current interface in advanced electronic ignition systems. If the input signal from the microcontroller happens to remain high, the device protects itself against overheating by forcing collector current to smoothly decrease (low voltage clamp feature) to avoid undesired spark.

    Key Features

    • ECOPACK®: lead free and RoHS compliant
    • Primary coil voltage internally set
    • Coil current limit internally set
    • Logic level compatible input
    • Driving current quasi proportional to collector current
    • Single flag on coil current
    • Low voltage clamp thermal shutdown

电路原理图

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样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
ECCN (US)
More info
从分销商订购
从ST订购
min
max
VB525SP-E PowerSO-10 Tube - -
NRND
2.926 1000 EAR99
MORE INFO

Country of Origin:

MOROCCO

查看供货情况

Distributor availability ofVB525SP-E

代理商名称
地区 库存 最小订购量 Third party link
Newark Element14 AMERICA 233 0 Order Now
Farnell Element14 EUROPE 34 1 Order Now

代理商库存报告日期: 2019-11-11

代理商名称

Newark Element14

库存

233

Min.Order

0

地区

AMERICA Order Now

Farnell Element14

库存

34

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-11

VB525SPTR-E PowerSO-10 Tape And Reel - -
NRND
2.926 1000 EAR99
MORE INFO

Country of Origin:

MOROCCO

查看供货情况

Distributor availability ofVB525SPTR-E

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 590 1 Order Now
MOUSER WORLDWIDE 316 1 Order Now

代理商库存报告日期: 2019-11-11

代理商名称

DIGIKEY

库存

590

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

316

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-11-11

立即购买

VB525SP-E

封装

PowerSO-10

包装类型

Tube

单价(US$)

2.926*

Distributor availability ofVB525SP-E

代理商名称
地区 库存 最小订购量 Third party link
Newark Element14 AMERICA 233 0 Order Now
Farnell Element14 EUROPE 34 1 Order Now

代理商库存报告日期: 2019-11-11

代理商名称

Newark Element14

库存

233

Min.Order

0

地区

AMERICA Order Now

Farnell Element14

库存

34

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-11

Operating Temperature (°C)

(min)

-

(max)

-

供货状态

NRND

单价(US$)

2.926

数量

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

VB525SPTR-E

封装

PowerSO-10

包装类型

Tape And Reel

单价(US$)

2.926*

Distributor availability ofVB525SPTR-E

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 590 1 Order Now
MOUSER WORLDWIDE 316 1 Order Now

代理商库存报告日期: 2019-11-11

代理商名称

DIGIKEY

库存

590

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

316

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-11-11

Operating Temperature (°C)

(min)

-

(max)

-

供货状态

NRND

单价(US$)

2.926

数量

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

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      DS6973
      High voltage ignition coil driver power integrated circuit
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      DS6973

      High voltage ignition coil driver power integrated circuit

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
VB525SP-E
NRND
PowerSO-10 汽车 Ecopack1
VB525SPTR-E
NRND
PowerSO-10 汽车 Ecopack1

VB525SP-E

Package:

PowerSO-10

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

PowerSO-10

Grade

Automotive

RoHS Compliance Grade

Ecopack1

VB525SPTR-E

Package:

PowerSO-10

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

PowerSO-10

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) 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.