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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 | ECCN (US) | Country of Origin | 詳細情報 | Budgetary Price (US$)*/Qty | STからオーダー | 販売代理店からオーダー | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||
| STGAP2SMTR | SO-8 | Tape And Reel | -40 | 125 | 130 | 量産中 | EAR99 | - | 1.4877 / 1k | サンプル入手 | 在庫チェック | |
| STGAP2SCMTR | SO-8 | Tape And Reel | -40 | 125 | 130 | 量産中 | EAR99 | - | 1.4877 / 1k | サンプル入手 | 在庫チェック | |
| STGAP2SCM | SO-8 | Tube | -40 | 125 | 130 | 量産中 | EAR99 | - | 1.4877 / 1k | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
| STGAP2SM | SO-8 | Tube | -40 | 125 | 130 | 量産中 | EAR99 | - | 1.4877 / 1k | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
STGAP2SCM
パッケージ
SO-8梱包タイプ
TubeBudgetary Price (US$)*/Qty
1.4877 / 1kSTGAP2SM
パッケージ
SO-8梱包タイプ
TubeBudgetary Price (US$)*/Qty
1.4877 / 1k（*）概算用の希望小売単価（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。
ビデオ
評価ツール
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画像 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 | 量産中 | SO-8 | Industrial | Ecopack2 | |
| STGAP2SCMTR | 量産中 | SO-8 | Industrial | Ecopack2 | |
| STGAP2SM | 量産中 | SO-8 | Industrial | Ecopack2 | |
| STGAP2SMTR | 量産中 | SO-8 | Industrial | 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
