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The STGAP2S is a single gate driver which isolates the gate driving channel from the low voltage control and interface circuitry.
The gate driver is characterized by 4 A capability and rail-to-rail outputs, making the device also suitable for high power inverter applications such as motor drivers in industrial applications.
The device is available in two different configurations. The configuration with separated output pins allows to independently optimize turn-on and turn-off by using dedicated gate resistors. A configuration featuring single output pin and Miller clamp function prevents gate spikes during fast commutations in half-bridge topologies.
Both configurations provide high flexibility and bill of material reduction for external components.
The device integrates protection functions: UVLO and thermal shutdown are included to easily design high reliability systems. Dual input pins allow choosing the control signal polarity and also implementing HW interlocking protection in order to avoid cross-conduction in case of controller malfunction.
The input to output propagation delay results contained within 80 ns, providing high PWM control accuracy.
A standby mode is available in order to reduce idle power consumption.主な特徴
- 1700 V single channel gate driver
- Driver current capability: 4 A sink / source at 25 °C
- dV/dt transient immunity ± 100 V/ns
- Overall input-output propagation delay: 80 ns
- Separate sink and source for easy gate driving configuration
- 4 A Miller clamp dedicated pin
- UVLO function
- Gate driving voltage up to 26 V
- 3.3 V, 5 V TTL/CMOS inputs with hysteresis
- Temperature shutdown protection
- Standby function
回路ダイアグラム
サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | 温度（℃） | Thermal Resistance(junction To Ambient) (nom) | 製品ステータス | 概算価格（USS） | Quantity | ECCN (US) | Country of Origin | 詳細情報 | 販売代理店からオーダー | STからオーダー | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||
| STGAP2SMTR | SO-8 | Tape And Reel | -40 | 125 | 130 | Active | 1.4877 | 1000 | EAR99 | - | 在庫チェック | サンプル入手 | |
| STGAP2SCMTR | SO-8 | Tape And Reel | -40 | 125 | 130 | Active | 1.4877 | 1000 | EAR99 | - | 在庫チェック | 購入 | |
| STGAP2SCM | SO-8 | Tube | -40 | 125 | 130 | Active | 1.4877 | 1000 | EAR99 | - | 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 | ||
| STGAP2SM | SO-8 | Tube | -40 | 125 | 130 | Active | 1.4877 | 1000 | EAR99 | - | 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 | ||
STGAP2SCM
パッケージ
SO-8梱包タイプ
TubeUnit Price (US$)
1.4877*STGAP2SM
パッケージ
SO-8梱包タイプ
TubeUnit Price (US$)
1.4877*(*) 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
Featured Videos
評価ツール
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Picture 製品型番 製造元 概要 
EVALSTGAP2SCM ST Demonstration board for STGAP2SCM isolated 4 A single gate driver 
EVALSTGAP2SM ST Demonstration board for STGAP2SM isolated 4 A single gate 
STDES-PFCBIDIR ST 15 kW, three-phase, three-level Active Front End (AFE) bidirectional converter for industrial and electric vehicle DC fast charging applications 
STDES-VIENNARECT ST 15 kW, three-phase Vienna rectifier with low cost mixed-signal control for power factor correction 
STEVAL-DPSTPFC1 ST 3.6 kW PFC totem pole with inrush current limiter reference design using TN3050H-12WY and SCTW35N65G2V 製品型番Demonstration board for STGAP2SCM isolated 4 A single gate driver
Demonstration board for STGAP2SM isolated 4 A single gate
15 kW, three-phase, three-level Active Front End (AFE) bidirectional converter for industrial and electric vehicle DC fast charging applications
15 kW, three-phase Vienna rectifier with low cost mixed-signal control for power factor correction
3.6 kW PFC totem pole with inrush current limiter reference design using TN3050H-12WY and SCTW35N65G2V
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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** |
|---|---|---|---|---|---|
| STGAP2SCM | Active | SO-8 | インダストリアル | Ecopack2 | |
| STGAP2SCMTR | Active | SO-8 | インダストリアル | Ecopack2 | |
| STGAP2SM | Active | SO-8 | インダストリアル | Ecopack2 | |
| STGAP2SMTR | Active | SO-8 | インダストリアル | Ecopack2 |
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
