灌がいシステムでは、制御された水の流れを農場の指定区域に正しく送り込むため、多数のポンプやバルブが使用されます。ポンプでは、通常、ユニバーサル/ブラシ付き/ブラシレスDCモータ、または単相/3相誘導モータを使用します。連続的に調整可能な弁と、給水を開く/閉じるだけのシンプルな遮断弁、それらに関連する制御電子回路は、過酷な屋外環境でも高い効率と信頼性を保証する必要があります。
STは、MOSFET、IGBT、トライアックなどのさまざまなディスクリート･パワー･スイッチ、モノリシック･インテリジェント･パワー･スイッチ（IPS）とインテリジェント･パワー･モジュール、幅広いラインアップの32bitマイクロコントローラSTM32、AC-DC/DC-DC電源およびパワー･マネージメントIC、ワイヤレス通信ソリューションの提供により、高効率のポンプおよびバルブの設計をサポートしています。
| 製品型番 | Description | |
|---|---|---|
| SPC57XXMB | Motherboard for SPC57 and SPC58 families of microcontrollers. Includes: universal power supply, documentation CD. |
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主な特徴
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製品型番
SPC57XXMB
Motherboard for SPC57 and SPC58 families of microcontrollers. Includes: universal power supply, documentation CD.
eDesignSuite
Power Management
| Part number | Description |
|---|---|
| HVLED001A | Offline controller for LED lighting with constant voltage primary-sensing and high power factor |
| HVLED002 | High performance current mode LED controller |
| L6562A | Transition-mode PFC controller BCD technology |
| L6563 | Advanced transition-mode PFC controller |
| L6564 | 10 pin transition-mode PFC controller |
| L6599A | Improved high-voltage resonant controller |
| L6699 | Enhanced high-voltage resonant controller |
| LD39050 | 500 mA low quiescent current and low noise voltage regulator |
| LD39100 | 1 A low quiescent current low noise voltage regulator |
| LD39130S | 300 mA very low quiescent current Linear regulator IC with automatic Green mode |
| LD39200 | 2 A high PSRR ultra low drop linear regulator with reverse current protection |
| LDK120 | 200 mA low quiescent current very low noise LDO |
| LDK130 | 300 mA low quiescent current very low noise LDO |
| STCMB1 | TM PFC with X-cap discharge and LLC resonant combo controller |
| STGAP2D | Galvanically isolated 4 A half-bridge dual channel gate driver |
| STGAP2S | Galvanically isolated 4 A single gate driver |
| STLQ020 | 200 mA ultra-low quiescent current LDO |
| STNRG011 | Digital combo multi-mode PFC and time-shift LLC resonant controller |
| VIPER0P | VIPerPlus family: Zero-power off-line high voltage converter |
Part number
Offline controller for LED lighting with constant voltage primary-sensing and high power factor
High performance current mode LED controller
Transition-mode PFC controller BCD technology
Advanced transition-mode PFC controller
10 pin transition-mode PFC controller
Improved high-voltage resonant controller
Enhanced high-voltage resonant controller
500 mA low quiescent current and low noise voltage regulator
1 A low quiescent current low noise voltage regulator
300 mA very low quiescent current Linear regulator IC with automatic Green mode
2 A high PSRR ultra low drop linear regulator with reverse current protection
200 mA low quiescent current very low noise LDO
300 mA low quiescent current very low noise LDO
TM PFC with X-cap discharge and LLC resonant combo controller
Galvanically isolated 4 A half-bridge dual channel gate driver
Galvanically isolated 4 A single gate driver
200 mA ultra-low quiescent current LDO
Digital combo multi-mode PFC and time-shift LLC resonant controller
VIPerPlus family: Zero-power off-line high voltage converter
Power Transistors
| Part number | Description |
|---|---|
| STL225N6F7AG | Automotive-grade N-channel 60 V, 1.2 mOhm typ., 120 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package |
Part number
Automotive-grade N-channel 60 V, 1.2 mOhm typ., 120 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
