L7986TA

批量生产
Design Win

3A步降开关稳压器

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产品概述

描述

The L7986TA is a step-down switching regulator with 3.7 A (min.) current limited embedded Power MOSFET, so it is able to deliver up to 3 A current to the load depending on the application conditions.

The input voltage can range from 4.5 V to 38 V, while the output voltage can be set starting from 0.6 V to VIN.

Requiring a minimum set of external components, the device includes an internal 250 kHz switching frequency oscillator that can be externally adjusted up to 1 MHz.

The HSOP package with exposed pad allows the reduction of RthJAdown to 40 °C/W.

  • 所有功能

    • 3 A DC output current
    • 4.5 V to 38 V input voltage
    • Output voltage adjustable from 0.6 V
    • 250 kHz switching frequency, programmable up to 1 MHz
    • Internal soft-start and enable
    • Low dropout operation: 100% duty cycle
    • Voltage feed-forward
    • Zero load current operation
    • Overcurrent and thermal protection
    • HSOP8 package
    • Guarantee overtemperature range (-40 °C to 125 °C)

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EDA符号、封装和3D模型

STMicroelectronics - L7986TA

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3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
L7986TA
批量生产
PowerSO-8 工业 Ecopack2
L7986TATR
批量生产
PowerSO-8 工业 Ecopack2

L7986TA

Package:

PowerSO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L7986TATR

Package:

PowerSO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSO-8

Grade

Industrial

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

样片和购买

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产品型号
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包装类型
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ECCN (EU)
L7986TATR
Available at distributors

经销商的可用性 L7986TATR

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L7986TA
Available at distributors

经销商的可用性 L7986TA

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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L7986TATR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

L7986TATR

代理商名称

代理商库存报告日期:

L7986TA 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

L7986TA

代理商名称

代理商库存报告日期:

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(*) 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