STPMIC02：Power management IC, 2 E-fuses, 2 switching regulators
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.
Key Features
- 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 I2
C serial interface (3.4 MHz)
- Temperature monitor and shutdown
- Power disable function
产品规格
手册
样片和购买
| 型号 | Package | Packing Type | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| STPMIC02 | QFN.35.45.10-24L | Tray | - | - | NEC | EAR99 | - |
| STPMIC02TR | QFN.35.45.10-24L | Tape And Reel | - | - | NEC | EAR99 | - |
质量和可靠性
| 型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| STPMIC02 | QFN.35.45.10-24L | Industrial | Ecopack2 | |
| STPMIC02TR | QFN.35.45.10-24L | Industrial | Ecopack2 | |
