-
The L9950 and L9950XP are microcontroller driven multifunctional door actuator driver for automotive applications.Up to five DC motors and five grounded resistive loads can be driven with six half bridges and five highside drivers. The integrated standard serial peripheral interface (SPI) controls all operation modes (forward, reverse, brake and high impedance). All diagnostic informations are available via SPI.
Key Features
- One full bridge for 6A load (Ron=150 mΩ )
- Two half bridges for 3A load (Ron=300 mΩ )
- Two half bridges for 1.5A load (Ron=800 mΩ )
- One highside driver for 6A load (Ron=100 mΩ )
- Four highside drivers for 1.5 A load (Ron=800 mΩ )
- Programmable softstart function to drive loads with higher inrush currents (i.e. current >6 A,>3 A,>1.5 A)
- Very low current consumption in standby mode (IS < 6 μA typ; ICC <25 μA typ; Tj ≤ 85 °C)
- All outputs short circuit protected
- Current monitor output for 300 mΩ, 150 mΩ and 100 m highside drivers
- All outputs over temperature protected
- Open load diagnostic for all outputs
- Overload diagnostic for all outputs
- Seperated half bridges for door lock motor
- PWM control of all outputs
- Charge pump output for reverse polarity protection
ダウンロード
サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | 温度（℃） | 製品ステータス | 概算価格（USS） | 数量 | ECCN (US) | Country of Origin | More info | 販売代理店からオーダー | STからオーダー | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小値 | max | |||||||||||
| L9950XP | PowerSSO 36 | Tube | -40 | 150 |
NRND
|
3.1655 | 1000 | EAR99 | MALAYSIA | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
| L9950XPTR | PowerSSO 36 | Tape And Reel | -40 | 150 |
アクティブ
|
3.1655 | 1000 | EAR99 | MALAYSIA | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
L9950XP
パッケージ
PowerSSO 36梱包タイプ
TubeUnit Price (US$)
3.1655*L9950XPTR
パッケージ
PowerSSO 36梱包タイプ
Tape And ReelUnit Price (US$)
3.1655*(*) 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
| 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 | Material Declaration** |
|---|---|---|---|---|---|
| L9950XP |
NRND
|
PowerSSO 36 | オートモーティブ | Ecopack2 | |
| L9950XPTR |
アクティブ
|
PowerSSO 36 | オートモーティブ | Ecopack2 |
|
L9950XP
Package:
PowerSSO 36Material Declaration**:
PDFL9950XPTR
Package:
PowerSSO 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.
