VBG08H-E

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Ignition coil driver power I.C.

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Product overview

Description

VBG08H is a single channel driver, plus an IGBT power stage internally assembled using Chip On Chip (COC) hybrid technology. The two chips are assembled together in the OctaPAK®package.
The device comes with several built-in protections like a coil current limiter, thermal monitoring circuit, which triggers a Soft Shut Down (SSD) as soon as the maximum allowable temperature is reached (TSD). It avoids extra voltage on the secondary side of the coil transformer.
The Slow Turn On circuit (STO), avoids unwanted sparks during first negative dV/dt of HVC voltage at turn on.
The current flag circuit provides an output logical signal voltage when the coil current reaches a fixed threshold.
  • All features

    • Smart electronic ignition with embedded IGBT power stage
    • Coil current limiter
    • Current threshold flag diagnostic output
    • Enable pin
    • Slow turn-on
    • Soft shut down (SSD) operated by low voltage clamp circuit (LVC)
    • SSD activated by
      • Thermal intervention (Tj> 150°C)
      • Enable pin
      • Input overvoltage
      • Battery overvoltage
    • Battery fault tolerant pins
    • ESD protected
    • TTL compatible

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STMicroelectronics - VBG08H-E

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VBG08HTR-E
Active
HPAK + 1 (OCTAPAK) Automotive Ecopack2

VBG08HTR-E

Package:

HPAK + 1 (OCTAPAK)

Material Declaration**:

PDF XML

Marketing Status

Active

Package

HPAK + 1 (OCTAPAK)

Grade

Automotive

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.

Sample & Buy

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Part Number
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
VBG08HTR-E No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel HPAK + 1 (OCTAPAK) - - CHINA

VBG08HTR-E Active

Package:
HPAK + 1 (OCTAPAK)
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

VBG08HTR-E

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

CHINA

No availability of distributors reported, please contact our sales office
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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