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.

    主要特性

    • 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
Active
1.398 1000 EAR99 MALAYSIA No availability of distributors reported, please contact our sales office 立即购买
L6382D SO-20 Tube
Active
1.398 1000 EAR99 MALAYSIA No availability of distributors reported, please contact our sales office

L6382DTR

封装

SO-20

包装类型

Tape And Reel

Unit Price (US$)

1.398*

供货状态

Active

Unit Price (US$)

1.398

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6382D

封装

SO-20

包装类型

Tube

Unit Price (US$)

1.398*

供货状态

Active

Unit Price (US$)

1.398

数量

1000

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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Product included in our Longevity Program.

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

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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**
L6382D
Active
SO-20 工业 Ecopack2 (**)
L6382DTR
Active
SO-20 工业 Ecopack2 (**)

L6382D

Package:

SO-20

Material Declaration**:

Marketing Status

Active

Package

SO-20

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6382DTR

Package:

SO-20

Material Declaration**:

Marketing Status

Active

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.