사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Watchdog Circuit |
| Voltage - Supply | 1.6V ~ 6.5V |
| Supply Current | 10 µA |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 10-VSON (3x3) |
개요
Equivalent
Equivalent products to the TPS3430WDRCR (a watchdog timer IC) include:
- MAX706 (Maxim Integrated)
- ADM706 (Analog Devices)
- STM6710 (STMicroelectronics)
- CAT706 (ON Semiconductor)
These alternatives offer similar watchdog timer functionality with supervisory features. Check datasheets for exact compatibility in voltage, timing, and package.
- MAX706 (Maxim Integrated)
- ADM706 (Analog Devices)
- STM6710 (STMicroelectronics)
- CAT706 (ON Semiconductor)
These alternatives offer similar watchdog timer functionality with supervisory features. Check datasheets for exact compatibility in voltage, timing, and package.
Pinout
The TPS3430WDRCR is a 6-pin (SON package) programmable watchdog timer from Texas Instruments.
Pin Functions:
1. GND (Pin 1) – Ground connection.
2. WDI (Pin 2) – Watchdog input (trigger signal).
3. MR (Pin 3) – Manual reset input (active-low).
4. CT (Pin 4) – Timing capacitor for setting watchdog timeout.
5. RESET (Pin 5) – Active-low reset output.
6. VDD (Pin 6) – Power supply (1.8V to 5.5V).
Key Features:
- Adjustable watchdog timeout (1ms to 1.6s).
- Low-power consumption.
- Supports manual reset and power-on reset (POR).
Package: WSON-6 (2mm × 2mm).
Pin Functions:
1. GND (Pin 1) – Ground connection.
2. WDI (Pin 2) – Watchdog input (trigger signal).
3. MR (Pin 3) – Manual reset input (active-low).
4. CT (Pin 4) – Timing capacitor for setting watchdog timeout.
5. RESET (Pin 5) – Active-low reset output.
6. VDD (Pin 6) – Power supply (1.8V to 5.5V).
Key Features:
- Adjustable watchdog timeout (1ms to 1.6s).
- Low-power consumption.
- Supports manual reset and power-on reset (POR).
Package: WSON-6 (2mm × 2mm).
Application
The TPS3430WDRCR is a voltage supervisor IC primarily used for system monitoring and power management. Key application areas include:
1. Industrial Equipment – Ensures stable operation by monitoring power supplies.
2. Consumer Electronics – Protects devices like smart home gadgets from voltage fluctuations.
3. Automotive Systems – Enhances reliability in infotainment and control modules.
4. Medical Devices – Maintains safe voltage levels in critical equipment.
5. Embedded Systems – Provides reset signals for microcontrollers and FPGAs.
Its low power consumption and precision make it ideal for applications requiring reliable voltage supervision.
1. Industrial Equipment – Ensures stable operation by monitoring power supplies.
2. Consumer Electronics – Protects devices like smart home gadgets from voltage fluctuations.
3. Automotive Systems – Enhances reliability in infotainment and control modules.
4. Medical Devices – Maintains safe voltage levels in critical equipment.
5. Embedded Systems – Provides reset signals for microcontrollers and FPGAs.
Its low power consumption and precision make it ideal for applications requiring reliable voltage supervision.
