Rochester Electronics, LLCSC-74A, SOT-753RoHS
RC0431AST
VOLTAGE REFERENCE, BIPOLAR
Category
Subcategory
Pmic Voltage Reference
Package
SC-74A, SOT-753
Status
Active
$0.06 / unit (market reference)
MOQ: 4808 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | RC0431AST |
| Package / Case | SC-74A, SOT-753 |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Output | 1.24V |
| Current - Output | 15 mA |
| Supplier Device Package | SOT-23-5 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
RC0431AST by Rochester Electronics, LLC 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 1.24V. The SC-74A, SOT-753 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 | ±1% |
| Output Type | Adjustable |
| Reference Type | Shunt |
| Current - Output | 15 mA |
| Current - Cathode | 100 µA |
| Voltage - Output (Max) | 12 V |
| Voltage - Output (Min/Fixed) | 1.24V |
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