REF1941AIDDCR
IC VREF SERIES 0.1% SOT23-5
Pmic Voltage Reference
SOT-23-5 Thin, TSOT-23-5
Active
$1.56 / unit (market reference)
MOQ: 193 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | REF1941AIDDCR |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Voltage - Output | 4.096V |
| Current - Output | 20 mA |
| Supplier Device Package | SOT-23-THIN |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
REF1941AIDDCR by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output 4.096V. The SOT-23-5 Thin, TSOT-23-5 package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Tolerance | ±0.1% |
| Output Type | Fixed |
| Reference Type | Series |
| Voltage - Input | 4.116V ~ 5.5V |
| Current - Output | 20 mA |
| Current - Supply | 460µA |
| Noise - 0.1Hz to 10Hz | 12ppmp-p |
| Temperature Coefficient | 25ppm/°C |
| Voltage - Output (Min/Fixed) | 4.096V |
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