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  • The ISO8200B is a galvanic isolated 8-channel driver featuring a very low supply current. It contains 2 independent galvanic isolated voltage domains (Vcc for the power stage and Vdd for the digital stage). Additional embedded functions are: loss of GND protection, undervoltage shutdown with hysteresis, and reset function for immediate power output shutdown.

    IC is intended to drive any kind of load with one side connected to ground. Active channel current limitation combined with thermal shutdown, (independent for each channel), and automatic restart, protect the device against overload and short-circuit. In overload conditions, if junction temperature overtakes threshold, the channel involved is turned off and on again automatically after the IC temperature decreases below a reset threshold. If this condition causes case temperature to reach TCR limit threshold, the overloaded channel is turned off and it only restarts when case and junction temperature decrease down to the reset thresholds. Non-overloaded channels continue operating normally. An internal circuit provides an OR-wired non-latched common FAULT indicator signaling the channel OVT. The FAULT pin is an open-drain active low fault indication pin.

    Key Features

    • Parallel input interface
    • Direct and synchronous control mode
    • High common mode transient immunity
    • Output current: 0.7 A per channel
    • Short-circuit protection
    • Channel overtemperature protection
    • Thermal independence of separate channels
    • Common output disable pin
    • Case overtemperature protection
    • Loss of GNDcc and Vcc protection
    • Undervoltage shutdown with auto-restart and hysteresis
    • Overvoltage protection (Vcc clamping)
    • Very low supply current
    • Common fault open-drain output
    • 5 V and 3.3 V TTL/CMOS compatible I/Os
    • Fast demagnetization of inductive loads
    • Reset function for IC output disable
    • ESD protection
    • IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5 and IEC 61000-4-8 compliant
    • UL1577 certification

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Technical Documentation

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      DS9322
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      Galvanically-isolated 8 channel high-side driver based on the ISO8200B and ISO8200BQ
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      AN4373

      Galvanically-isolated 8 channel high-side driver based on the ISO8200B and ISO8200BQ

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      AN4373
      Galvanically-isolated 8 channel high-side driver based on the ISO8200B and ISO8200BQ
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Publications and Collaterals

    • Description Version Size Action
      Intelligent power switches (IPS) 04.2018
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Quality & Reliability

    • Description Version Size Action
      UL1577 certificate of compliance 1.0
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      UL1577 certificate of compliance

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ISO8200B
Active
PowerSO 36 Industrial Ecopack2
ISO8200BTR
Active
PowerSO 36 Industrial Ecopack2

ISO8200B

Package:

PowerSO 36

Material Declaration**:

Marketing Status

Active

Package

PowerSO 36

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ISO8200BTR

Package:

PowerSO 36

Material Declaration**:

Marketing Status

Active

Package

PowerSO 36

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
ISO8200B No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube PowerSO 36 - - MALAYSIA 3.507 / 1k
ISO8200BTR No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel PowerSO 36 - - MALAYSIA 3.507 / 1k

ISO8200B

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

3.507 / 1k

ECCN (EU)

NEC

Packing Type

Tube

Package

PowerSO 36

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

3.507 / 1k

Country of Origin

MALAYSIA

ISO8200BTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

3.507 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PowerSO 36

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

3.507 / 1k

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