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The STEVAL-ISA160V1 evaluation board is based on the AST1S31HF internally compensated 2.3 MHz fixed-frequency PWM synchronous step-down regulator.
The device operates on a 2.8 V to 4.0 V input voltage and provides a regulated output voltage from as low as 0.8 V up to Vin.
The peak current mode control with internal compensation delivers a very compact solution with a minimum component count.
All the components on the evaluation board are automotive grade.主な特徴
- AECQ100 qualification
- 3 A DC output current
- 2.8 V to 4 V input voltage
- Output voltage adjustable from 0.8 V
- 2.3 MHz switching frequency
- Internal soft-start and enable
- Integrated 70 mΩ and 55 mΩ power MOSFETs
- All ceramic capacitor
- Power good (POR)
- Cycle by cycle current limiting
- Current fold back short circuit protection
- VFDFPN 3x3 - 8L package
- RoHS compliant
サンプル & 購入
| 製品型番 | コア製品 | 製品ステータス | 概算価格（USS） | 数量 | ECCN (US) | Country of Origin | Board production status | 販売代理店からオーダー | STからオーダー |
|---|---|---|---|---|---|---|---|---|---|
| STEVAL-ISA160V1 | AST1S31HF | アクティブ | 15 | 1 | EAR99 | ITALY | - | 在庫チェック |
STEVAL-ISA160V1
コア製品
AST1S31HF製品ステータス
アクティブUnit Price (US$)
15.0*(*) 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 | WEEE Compliant | Material Declaration** |
|---|---|---|---|---|---|---|
| STEVAL-ISA160V1 | アクティブ | CARD | インダストリアル | Ecopack2 | - | |
STEVAL-ISA160V1
Package:
CARDMaterial 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.
