製品概要
概要
The DCP10001IY is an automotive-grade synchronous monolithic converter specifically designed for the isolated buck topology (iso-buck).
The wide input voltage range (up to 100 V) makes the device suitable for a broad range of applications. The primary output voltage can be accurately adjusted, whereas the isolated secondary output is derived using a given transformer ratio. No optocoupler is required. The primary sink capability (typically up to 1.5 A) allows power delivery at the isolated output up to 10 W.
The DCP10001IY is based on a V2COT architecture that guarantees high load transient performance with a fixed switching frequency.
The DCP10001IY is available in HSOP8.
When the device is disabled, the consumption is 2 μA. As soon as the EN pin is pulled up, the device is enabled and the internal 3 ms soft-start takes place. Spread spectrum is set to reduce EMI. The device is provided with a full set of protections (overcurrent, short-circuit, and overtemperature protections) that ensure safe operation.
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機能一覧
- AEC-Q100 Grade 1 qualified
- Operating temperature range: -40 °C to 150 °C
- Designed for iso-buck topology
- 6 V to 100 V input voltage range
- Supports 36 V, 48 V, 60 V, 72 V electric battery packs
- Primary side regulation, no optocoupler required
- 1.5 A typical sink/source primary current capability
- Compliant with IPC-2221B requirements for clearance and creepage on both industrial and automotive versions
- Programmable switching frequency from 100 kHz to 1 MHz
- V²COT control mode architecture
- Fixed 3 ms internal soft-start timer
- Secondary-side short-circuit and overcurrent protection
- Overtemperature protection (OTP)
EDA Symbols, Footprints and 3D Models
STMicroelectronics - DCP10001IY
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHSコンプライアンスグレード | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| DCP10001IPHRY | Active 交換品交換品 | PowerSO-8 | Automotive | Ecopack2 | 10 | 2025-01-07T00:00:00.000+01:00 | |
DCP10001IPHRY
Package:
PowerSO-8Material Declaration**:
(**) 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
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Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DCP10001IPHRY | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
DCP10001IPHRY Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）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。