L6382D5

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PMU Driver for Microcontroller Ballast

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Product overview

Description

The L6382D5 is suitable for microcontrolled electronic ballasts embedding a PFC stage and a half-bridge stage. The L6382D5 includes 4 MOSFET driving stages (for the PFC, for the half bridge, for the preheating MOSFET) plus a power management unit (PMU) featuring also a reference able to supply the microcontroller in any condition.

Besides increasing the application efficiency, the L6382D5 reduces the bill of materials because different tasks (regarding drivers and power management) are performed by a single IC, which improves the application reliability.

  • All features

    • Cross-conduction protection (interlocking)
    • Over-current protection with digital output signal
    • Integrated bootstrap diode
    • Integrated high-voltage start-up
    • Fully integrated power management for all operating modes
    • 4 drivers for PFC, half-bridge & pre-heating MOSFETs
    • Internal two point VCC regulator
    • Under voltage lock-out
    • 5V microcontroller compatible

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STMicroelectronics - L6382D5

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L6382D5
Active
SO-20 Industrial Ecopack1
L6382D5TR
Active
SO-20 Industrial Ecopack1

L6382D5

Package:

SO-20

Material Declaration**:

Marketing Status

Active

Package

SO-20

Grade

Industrial

RoHS Compliance Grade

Ecopack1

L6382D5TR

Package:

SO-20

Material Declaration**:

Marketing Status

Active

Package

SO-20

Grade

Industrial

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.

Sample & Buy

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L6382D5TR Available at distributors

Distributor availability of L6382D5TR

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Active
EAR99 NEC Tape and Reel SO-20 - - MALAYSIA
L6382D5 Available at distributors

Distributor availability of L6382D5

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube SO-20 - - MALAYSIA

L6382D5TR Active

Package:
SO-20
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

L6382D5TR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

L6382D5 Active

Package:
SO-20
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

L6382D5

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors