Power Management Unit for Microcontrolled Ballast

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  • The L6382D device is suitable for LED drivers embedding a PFC stage and a half-bridge stage. The L6382D includes 4 MOSFET driving stages (for the PFC, for the half-bridge, and for the auxiliary MOSFET) plus a power management unit (PMU) featuring also a reference able to supply the microcontroller in any condition.

    In addition to increasing application efficiency, the L6382D device reduces the bill of materials as different tasks (regarding drivers and power management) are performed by a single IC, which improves application reliability.

    Key Features

    • Integrated high voltage startup
    • 4 drivers for PFC, half-bridge and auxiliary MOSFETs
    • 3.3 V microcontroller compatible
    • Fully integrate power management for all operating modes
    • Internal two point VCCregulator
    • Overcurrent protection with digital output signal
    • Cross conduction protection (interlocking)
    • Undervoltage lockout
    • Integrated bootstrap diode

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样片和购买

产品型号
封装
包装类型
供货状态
预算价格(US$)
数量
ECCN (US)
Country of Origin
从分销商订购
从ST订购
L6382DTR SO-20 Tape And Reel
批量生产
1.398 1000 EAR99 MALAYSIA 查看供货情况

Distributor availability ofL6382DTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1000 1 Order Now
AVNET AMERICA 1000 0 Order Now
FUTURE WORLDWIDE 1000 1000 Order Now

代理商库存报告日期: 2019-11-15

代理商名称

DIGIKEY

库存

1000

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

1000

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

1000

Min.Order

1000

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-11-15

立即购买
L6382D SO-20 Tube
批量生产
1.398 1000 EAR99 MALAYSIA 没有经销商,请联系我们的销售办事处

L6382DTR

封装

SO-20

包装类型

Tape And Reel

单价(US$)

1.398*

Distributor availability ofL6382DTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1000 1 Order Now
AVNET AMERICA 1000 0 Order Now
FUTURE WORLDWIDE 1000 1000 Order Now

代理商库存报告日期: 2019-11-15

代理商名称

DIGIKEY

库存

1000

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

1000

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

1000

Min.Order

1000

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-11-15

供货状态

批量生产

单价(US$)

1.398

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6382D

封装

SO-20

包装类型

Tube

单价(US$)

1.398*

供货状态

批量生产

单价(US$)

1.398

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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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技术文档

    • 描述 版本 文档大小 操作
      DS4112
      Power management unit for LED drivers
      8.0
      642.99 KB
      PDF
      DS4112

      Power management unit for LED drivers

    • 描述 版本 文档大小 操作
      AN2459
      Digital power factor correction for tube lamp ballasts and other digital power supplies controlled by an 8-bit microcontroller
      1.6
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      AN4338
      EVLSTNRG-170W: 170 W SMPS with digitally controlled PFC and resonant LLC stage based on the STNRG388A
      2.0
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      PDF
      AN2018
      VIPower: 18 - 23W electronic ballast for removable tubes
      1.1
      139.32 KB
      PDF
      AN1902
      VIPower: HF converter based on VK06TL devices to drive 58W TL tubes
      1.1
      1.34 MB
      PDF
      AN2459

      Digital power factor correction for tube lamp ballasts and other digital power supplies controlled by an 8-bit microcontroller

      AN4338

      EVLSTNRG-170W: 170 W SMPS with digitally controlled PFC and resonant LLC stage based on the STNRG388A

      AN2018

      VIPower: 18 - 23W electronic ballast for removable tubes

      AN1902

      VIPower: HF converter based on VK06TL devices to drive 58W TL tubes

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
L6382D
批量生产
SO-20 工业 Ecopack2 (**)
L6382DTR
批量生产
SO-20 工业 Ecopack2 (**)

L6382D

Package:

SO-20

Material Declaration**:

Marketing Status

批量生产

Package

SO-20

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6382DTR

Package:

SO-20

Material Declaration**:

Marketing Status

批量生产

Package

SO-20

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.