Overview
The SRC0CS25D is a Smart push-button on/off controller with Smart Reset™ and power-on lockout, designed by STMicroelectronics. This device is optimized for controlling power devices in embedded systems, consumer electronics, and industrial control applications. It features advanced power management capabilities, including a precise voltage reference, debounced inputs, and low standby current, making it an efficient and reliable solution for various electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Supply Voltage Range | 1.6 V to 5.5 V |
| Standby Current | 0.6 µA |
| Operating Temperature | -40 °C to +85 °C |
| Package Type | TDFN12 (2 x 3 mm) |
| ESD Protection | ±15 kV (air discharge), ±8 kV (contact discharge) |
| Voltage Reference Accuracy | 1.5 V with 1% accuracy |
| Enable Output Type | Active high or active low |
Key Features
- Operating voltage range of 1.6 V to 5.5 V
- Low standby current of 0.6 µA
- Adjustable Smart Reset™ assertion delay time driven by external CSRD
- Debounced PB and SR inputs
- ESD inputs withstand voltage up to ±15 kV (air discharge) and ±8 kV (contact discharge)
- Active high or active low enable output option (EN or EN) for controlling MOSFET, DC-DC converter, regulator, etc.
- Secure startup, interrupt, Smart Reset™, or power-down driven by push-button
- Precise 1.5 V voltage reference with 1% accuracy
- Industrial operating temperature range of -40 °C to +85 °C
Applications
- Wearable devices (e.g., smartwatches, activity trackers, smartglasses)
- Embedded systems
- Consumer electronics
- Industrial control systems
Q & A
- Q: What is the operating voltage range of the SRC0CS25D?
A: The operating voltage range is 1.6 V to 5.5 V. - Q: What is the standby current of the SRC0CS25D?
A: The standby current is 0.6 µA. - Q: What is the package type of the SRC0CS25D?
A: The package type is TDFN12 (2 x 3 mm). - Q: What is the operating temperature range of the SRC0CS25D?
A: The operating temperature range is -40 °C to +85 °C. - Q: Does the SRC0CS25D have ESD protection?
A: Yes, it has ESD inputs that withstand voltage up to ±15 kV (air discharge) and ±8 kV (contact discharge). - Q: What is the accuracy of the voltage reference in the SRC0CS25D?
A: The voltage reference has an accuracy of 1.5 V with 1% accuracy. - Q: How does the SRC0CS25D handle push-button inputs?
A: The SRC0CS25D has debounced PB and SR inputs and can handle secure startup, interrupt, Smart Reset™, or power-down driven by push-button. - Q: What types of applications is the SRC0CS25D suitable for?
A: It is suitable for wearable devices, embedded systems, consumer electronics, and industrial control systems. - Q: What is the warranty period for the SRC0CS25D purchased from Ovaga?
A: Ovaga offers a 1-year warranty on the SRC0CS25D. - Q: How does Ovaga ensure the authenticity of the SRC0CS25D?
A: Ovaga rigorously tests and verifies the credentials of original STMicroelectronics manufacturers and authorized agents to ensure authenticity.
