The TPS3103K33DBVRG4 is a precision voltage supervisor designed for low-power applications, featuring a supply voltage supervision range from 0.9 V to 3.6 V. It offers high trip-point accuracy of 0.75% and a typical supply current of just 1.2 OºA. The device asserts a reset signal when the supply voltage exceeds 0.4 V and includes a power-on reset generator with a delay time of 130 ms. The output can be configured as either push-pull or open-drain, providing flexibility for various circuit designs. The TPS3103K33DBVRG4 operates over a wide temperature range of -40¬8C to 125¬8C, making it suitable for diverse applications including portable and battery-powered devices, industrial equipment, and microcontroller-based systems. It is packaged in a compact 6-pin SOT-23 format, facilitating integration into space-constrained designs.
Ultra-Low Supply Current/Supply Voltage Supervisory Circuits 6-SOT-23 -40 to 85
Supervisor Open Drain or Open Collector 1 Channel SOT-23-6
Manufacturer: Texas Instruments
Win Source Part Number: 055530-TPS3103K33DBV
Packaging: Reel - TR
Type: Simple Reset/Power-On Reset
Mounting: SMD (SMT)
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 65 ms Minimum
Voltage - Threshold: 2.941V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TJ)
Case / Package: SOT-23-6
Alternative Parts (Cross-Reference): TPS3103K33DBVT; TPS3103K33DBV; TPS3103K33DBVTG4; TPS3103K33DBVRG4;
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
Supervisory Circuits Current/Supply-Volt Supervisory
IC SUPERVISOR 1 CHANNEL SOT23-6
Supervisor Open Drain or Open Collector 1 Channel SOT-23-6
IC SUPERVISOR 1 CHANNEL SOT23-6
| Texas Instruments | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | TPS3103K33DBVRG4 | TPS3103K33DBVRG4-ND | 055530-TPS3103K33DBVRG4 | TPS3103K33DBVRG4 | TPS3103K33DBVRG4 | TPS3103K33DBVRG4 | TPS3103K33DBVRG4 |
| Product Name | TPS3103K33 Ultra-Low Supply Current/Supply Voltage Supervisory Circuits | Supervisors | PMIC - PMIC - Supervisors - TPS3103K33DBVRG4 | Supervisory Circuits | PMIC - Supervisors | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors |
| Number of Supplies | 1 | 1; 1 | 1; 1 | ||||
| Features | Manual Reset | Manual Reset | |||||
| Output Options | Open Drain; Active-low,Open-drain | Open Drain; Active Low | Open Drain; Inverting; Active Low | Open Drain; Open Drain or Open Collector | Open Drain | ||
| Type | SOT-23 | SOT-23; SOT-23-6 | SOT-23-6 | SOT-23; SOT-23-6 | SOT-23-6 | ||
| IQ | 1.2 µA |
