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The VNQ5050AK-E is a monolithic device made using STMicroelectronics VIPower M0-5 technology. It is intended for driving resistive or inductive loads with one side connected to ground. Active VCC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient compatibility table).
This device integrates an analog current sense which delivers a current proportional to the load current (according to a known ratio) when CS_DIS is driven low or left open. When CS_DIS is driven high, the CURRENT SENSE pin is in a high impedance condition.
Output current limitation protects the device in overload condition. In case of long overload duration, the device limits the dissipated power to a safe level up to thermal shut-down intervention. Thermal shut-down with automatic restart allows the device to recover normal operation as soon as the fault condition disappears.主な特徴
- General Features
Inrush current active management by power limitation Very low stand-by current 3.0V CMOS compatible input Optimized electromagnetic emission Very low electromagnetic susceptibility In compliance with the 2002/95/EC European directive - Protection:
Undervoltage shut-down Overvoltage clamp Load current limitation Self limiting of fast thermal transients Protection against loss of ground and loss of VCC Thermal shut down Reverse battery protection Electrostatic discharge protection
- Diagnostic functions:
Proportional load current sense High current sense precision for wide current range Current sense disable Thermal shutdown indication Very low current sense leakage
- General Features
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サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | Operating Temperature (°C) (min) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| VNQ5050AKTR-E | PowerSSO 24 | Tape And Reel | - |
Active
|
2.364 | 1000 | EAR99 | MALAYSIA | 在庫チェック | Get sample |
| VNQ5050AK-E | PowerSSO 24 | Tube | - |
Active
|
2.364 | 1000 | EAR99 | MALAYSIA | 在庫チェック |
VNQ5050AK-E
パッケージ
PowerSSO 24梱包タイプ
TubeUnit Price (US$)
2.364*(*) 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
Leading-edge product portfolio for a wide range of automotive applications
Electro-thermal simulator for devices in ViPower technology
| 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** |
|---|---|---|---|---|---|
| VNQ5050AK-E |
Active
|
PowerSSO 24 | オートモーティブ | Ecopack2 | |
| VNQ5050AKTR-E |
Active
|
PowerSSO 24 | オートモーティブ | 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.
