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The STPMIC02 chip is a power management device (PMIC) that integrates 2 E-fuses and 2 switching regulators. The chip supports a high speed (3.4 MHz) serial interface with the I2C serial protocol. This interface is bidirectional allowing the microprocessor to set the functions and read status.
主な特徴
- E-fuse 12 V
- Current limit
- Current monitor
- Soft-start with current limit
- Voltage clamp
- Dedicated thermal protection
- E-fuse 5 V
- Current limit
- Reverse current protection
- Current monitor
- Soft-start with current limit
- Voltage clamp
- Dedicated thermal protection
- 0.9 V - 3.5 A switching regulator
- Soft-start
- Overcurrent
- Undervoltage monitor
- 6-bit margining
- 3.3 V - 300 mA switching regulator
- Soft-start
- Overcurrent
- Undervoltage monitor
- 5-bit margining
- High speed I2C serial interface (3.4 MHz)
- Temperature monitor and shutdown
- Power disable function
- E-fuse 12 V
サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | 製品ステータス | 概算価格（USS） | 数量 | ECCN (US) | Country of Origin | 販売代理店からオーダー | STからオーダー |
|---|---|---|---|---|---|---|---|---|---|
| STPMIC02 | QFN.35.45.10-24L | Tray |
Active
|
- | - | EAR99 | ITALY | No availability of distributors reported, please contact our sales office | |
| STPMIC02TR | QFN.35.45.10-24L | Tape And Reel |
Active
|
- | - | EAR99 | ITALY | No availability of distributors reported, please contact our sales office |
STPMIC02
パッケージ
QFN.35.45.10-24L梱包タイプ
TrayUnit Price (US$)
*STPMIC02TR
パッケージ
QFN.35.45.10-24L梱包タイプ
Tape And ReelUnit Price (US$)
*(*) 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
ビデオ
| 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** |
|---|---|---|---|---|---|
| STPMIC02 |
Active
|
QFN.35.45.10-24L | インダストリアル | Ecopack2 | |
| STPMIC02TR |
Active
|
QFN.35.45.10-24L | インダストリアル | Ecopack2 |
(**) 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.
