製品概要
概要
The STSPIN32F025x is a system in package providing an extremely integrated solution suitable for driving three-phase applications. It embeds an MCU (STM32F031x6x7) featuring an ARM® 32-bit Cortex®-M0 CPU and a 250V triple half bridge gate driver, able to drive N-channel power MOSFETs or IGBTs.A comparator featuring advanced smartSD function is integrated in the device, ensuring fast and effective protection against overload and overcurrent.
The high-voltage bootstrap diodes are also integrated, as well as anti cross-conduction (interlocking), deadtime and UVLO protection on both the lower and upper driving sections, which prevents the power switches from operating in low efficiency or dangerous conditions. Matched delays between low and high-side sections guarantee no cycle distortion.
The integrated MCU allows performing FOC, 6-step sensorless and other advanced driving algorithm including the speed control loop.
It has WR and RD protection for embedded flash memory to prevent unwanted writing and reading, and it can be put in standby mode to reduce the power consumption.
The MCU provides 21 general-purpose I/O ports (GPIO) with 5 V tolerant capability, one 12-bit analog-to-digital converter with up to 10 channels performing conversions in a single-shot or scan modes, 6 synchronizable general-purpose timers and supports an easy to use debugging serial interface (SWD).
All of the integrated features of STSPIN32F025x make design of the application PCB easier, and result in reduced PCB area consumption, bill of material and overall application cost.
-
特徴
- Three-phase gate drivers
- High voltage rail up to 250 V
- dV/dt transient immunity ±50 V/ns
- Gate driving voltage range from 9V to 20V
- Driver current capability:
- STSPIN32F0251/Q: 200/350 mA source/sink current
- STSPIN32F0252/Q: 1/0.85 A source/sink current
- 32-bit ARM® Cortex®-M0 core:
- Up to 48 MHz clock frequency
- 4-kByte SRAM with HW parity
- 32-kByte Flash memory with option bytes
- used for write/readout protection
- 21 general-purpose I/O ports (GPIO)
- 6 general-purpose timers
- 12-bit ADC converter (up to 10 channels)
- I2C, USART and SPI interfaces
- Matched propagation delay for all channels
- Integrated bootstrap diodes
- Comparator for fast over current protection
- UVLO, Interlocking and deadtime functions
- Smart shutdown (smartSD) function
- Standby mode for low power consumption
- On-chip debug support via SWD
- Extended temperature range: -40 to +125 °C
- Package:
- TQFP 10x10 64L pitch 0.5 Creepage 1.2 mm
- QFN 10x10 72L pitch 0.5 Creepage 1.8 mm
- Three-phase gate drivers
おすすめ製品
注目ビデオ
All tools & software
All resources
Resource title | Latest update |
---|
製品スペック (1)
Resource title | Latest update | |||
---|---|---|---|---|
15 Feb 2021 | 15 Feb 2021 |
アプリケーションノート (1)
Resource title | Latest update | |||
---|---|---|---|---|
19 Mar 2021 | 19 Mar 2021 |
プレゼンテーション (1)
Resource title | Latest update | |||
---|---|---|---|---|
26 Mar 2021 | 26 Mar 2021 |
フライヤ (1)
Resource title | Latest update | |||
---|---|---|---|---|
03 Dec 2019 | 03 Dec 2019 |
セレクション・ガイド (2)
Resource title | Latest update | |||
---|---|---|---|---|
07 Apr 2021 | 07 Apr 2021 | |||
24 Jan 2020 | 24 Jan 2020 |
パンフレット (3)
Resource title | Latest update | |||
---|---|---|---|---|
23 Mar 2020 | 23 Mar 2020 | |||
20 Mar 2021 | 20 Mar 2021 | |||
08 Apr 2021 | 08 Apr 2021 |
Magazine Articles (1)
Resource title | Latest update | |||
---|---|---|---|---|
25 Feb 2020 | 25 Feb 2020 |
EDA Symbols, Footprints and 3D Models
品質 & 信頼性
製品型番 | Marketing Status | 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** |
---|---|---|---|---|---|
STSPIN32F0251 | 量産中 | TQFP 64 10x10x1.0 | インダストリアル | Ecopack2 | |
STSPIN32F0251Q | 量産中 | VFQFPN 10X10X0.95 72L PITCH 05 | インダストリアル | Ecopack2 | |
STSPIN32F0251QTR | 量産中 | VFQFPN 10X10X0.95 72L PITCH 05 | インダストリアル | Ecopack2 | |
STSPIN32F0251TR | 量産中 | TQFP 64 10x10x1.0 | インダストリアル | Ecopack2 |
STSPIN32F0251Q
Package:
VFQFPN 10X10X0.95 72L PITCH 05Material Declaration**:
STSPIN32F0251QTR
Package:
VFQFPN 10X10X0.95 72L PITCH 05Material 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
サンプル & 購入
製品型番 | 販売代理店から購入 | STから購入 | 製品ステータス | ECCN (US) | ECCN (EU) | 梱包タイプ | パッケージ | 温度(℃) | Country of Origin | Budgetary Price (US$)*/Qty | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
最小 | 最大 | |||||||||||
STSPIN32F0251TR | 4 distributors | Buy Direct | 量産中 | 3A991A2 | NEC | Tape And Reel | TQFP 64 10x10x1.0 | -40 | 125 | TAIWAN | 1.8387 / 1k | |
STSPIN32F0251Q | 3 distributors | Buy Direct | 量産中 | 3A991A2 | NEC | Tray | VFQFPN 10X10X0.95 72L PITCH 05 | -40 | 125 | THAILAND | 1.8053 / 1k | |
STSPIN32F0251 | 2 distributors | Buy Direct | 量産中 | 3A991A2 | NEC | Tray | TQFP 64 10x10x1.0 | -40 | 125 | TAIWAN | 1.8387 / 1k | |
STSPIN32F0251QTR | 販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください | 量産中 | 3A991A2 | NEC | Tape And Reel | VFQFPN 10X10X0.95 72L PITCH 05 | -40 | 125 | THAILAND | 1.8053 / 1k |
製品ステータス
量産中ECCN (US)
3A991A2Budgetary Price (US$)*/Qty
1.8053 / 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。