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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.
主な特徴
- 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
サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | 製品ステータス | 概算価格（USS） | 数量 | ECCN (US) | Country of Origin | 販売代理店からオーダー | STからオーダー |
|---|---|---|---|---|---|---|---|---|---|
| ISO8200B | PowerSO 36 | Tube |
アクティブ
|
3.507 | 1000 | EAR99 | MALAYSIA | 在庫チェック | 購入 |
| ISO8200BTR | PowerSO 36 | Tape And Reel |
アクティブ
|
3.507 | 1000 | EAR99 | MALAYSIA | 在庫チェック | サンプル入手 |
(*) 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
ビデオ
The first ST intelligent power switch with galvanic isolation on chip
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写真 品名 製造元 概要 
STEVAL-IFP015V2 -- ISO8200B High Side Driver - 8 Channels evaluation board 
STEVAL-PCC009V2 -- IBU Motor Control & IPS universal interface 製品型番ISO8200B High Side Driver - 8 Channels evaluation board
IBU Motor Control & IPS universal interface
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| 製品型番 | 製品ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|---|---|
| ISO8200B |
アクティブ
|
PowerSO 36 | インダストリアル | Ecopack2 |
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| ISO8200BTR |
アクティブ
|
PowerSO 36 | インダストリアル | Ecopack2 |
|
ISO8200B
Package:
PowerSO 36Material Declaration**:
ISO8200BTR
Package:
PowerSO 36Material Declaration**:
(**) 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.
