


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Reference | |
| Manufacturer | Texas Instruments | |
| Package | SOT-23-3 | |
| Operating Temperature | -40℃~+125℃ | |
| Noise - 1/10Hz to 10Hz | 36uVp-p | |
| Voltage - Supply | 3.35V~5.5V | |
| Output Type | Fixed | |
| Output Current | 25mA | |
| Tolerance | ±0.2% | |
| Quiescent Current | 42uA | |
| Temperature Coefficient | 75ppm/℃ | |
| Output Voltage | 3.3V | |
| Reference Type | Series | |
| Noise - 10Hz to 10kHz | 105uVrms |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
REF3033AIDBZT technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Reference | |
| Manufacturer | Texas Instruments | |
| Package | SOT-23-3 | |
| Operating Temperature | -40℃~+125℃ | |
| Noise - 1/10Hz to 10Hz | 36uVp-p | |
| Voltage - Supply | 3.35V~5.5V | |
| Output Type | Fixed | |
| Output Current | 25mA | |
| Tolerance | ±0.2% | |
| Quiescent Current | 42uA | |
| Temperature Coefficient | 75ppm/℃ | |
| Output Voltage | 3.3V | |
| Reference Type | Series | |
| Noise - 10Hz to 10kHz | 105uVrms |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the REF3033AIDBZT. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

REF3033AIDBZT datasheets or manufacturer documentation.
Datasheet: REF3033AIDBZT Datasheet (PDF)
The REF3033AIDBZT schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.