A6727

批量生产

Single-phase PWM controller for automotive applications

下载数据手册

Order from our eStore and our distributors

立即购买
概述
资源
工具与软件
解决方案
eDesignSuite
质量与可靠性
Sales Briefcase
开始
样片和购买
Partner products
  • The A6727 is a single-phase step-down controller with integrated high-current drivers that provides complete control logic, protection and reference voltage to realize a general DC-DC converter by using a compact SO-8 package. The device flexibility allows the management of conversions with power input VINas low as 1.5 V and device supply voltage in the range of 5 V to 12 V.

    The A6727 provides simple control loop with voltage mode error-amplifier. The integrated 0.8 V reference allows the regulation of output voltages with ±1% accuracy over line and temperature variations. The oscillator is internally fixed to 300 kHz.
    The A6727 provides programmable overcurrent protection as well as over and undervoltage protection. The current information is monitored across the low-side MOSFET RDS(on)saving the use of expensive and space-consuming sense resistors while output voltage is monitored through FB pin.
    FB disconnection protection prevents excessive and dangerous output voltages from floating FB pin.

    主要特性

    • AEC-Q100 compliant
    • Flexible power supply from 5 V to 12 V
    • Power conversion input as low as 1.5 V
    • 1% output voltage accuracy
    • High-current integrated drivers
    • Adjustable output voltage
    • 0.8 V internal reference
    • Simple voltage mode control loop
    • Sensorless and programmable OCP across
    • Low-side RDS(on)
    • Oscillator internally fixed at 300 kHz
    • Internal soft-start
    • LS-less to manage pre-bias startup
    • Disable function
    • OV/UV protection
    • FB disconnection protection
    • SO-8 package

样片和购买

产品型号
封装
包装类型
供货状态
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
从ST订购
从分销商订购
A6727 SO-8 Tube
NRND
EAR99 MOROCCO 0.971 / 1k 立即购买 查看供货情况

...的经销商可用性A6727

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 3940 1 马上订购
MOUSER WORLDWIDE 1998 1 马上订购

代理商库存报告日期: 2020-05-27

代理商名称

DIGIKEY

库存

3940

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

1998

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-05-27

A6727TR SO-8 Tape And Reel
批量生产
EAR99 MOROCCO 0.971 / 1k 立即购买 查看供货情况

...的经销商可用性A6727TR

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 100 1 马上订购

代理商库存报告日期: 2020-05-27

代理商名称

MOUSER

库存

100

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-05-27

A6727

封装

SO-8

包装类型

Tube

Budgetary Price (US$)*/Qty

0.971 / 1k

...的经销商可用性A6727

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 3940 1 马上订购
MOUSER WORLDWIDE 1998 1 马上订购

代理商库存报告日期: 2020-05-27

代理商名称

DIGIKEY

库存

3940

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

1998

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-05-27

供货状态

NRND

Budgetary Price (US$)* / Qty

0.971 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

A6727TR

封装

SO-8

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

0.971 / 1k

...的经销商可用性A6727TR

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 100 1 马上订购

代理商库存报告日期: 2020-05-27

代理商名称

MOUSER

库存

100

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-05-27

供货状态

批量生产

Budgetary Price (US$)* / Qty

0.971 / 1k

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

适合您的资源

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS9825
      Single-phase PWM controller for automotive applications
      1.0
      1.17 MB
      PDF
      DS9825

      Single-phase PWM controller for automotive applications

    • 描述 版本 文档大小 操作
      TN1224
      Mounting instructions for SMD (surface mounting device) packages
      2.2
      1.06 MB
      PDF
      TN1224

      Mounting instructions for SMD (surface mounting device) packages

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
A6727
NRND
SO-8 Automotive Ecopack2
A6727TR
批量生产
SO-8 Automotive Ecopack2

A6727

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack2

A6727TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

eDesignSuite

转换器

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.