UC3543N
IC 2.5V PWR SUPPLY MON 16-DIP
Pmic Power Supply Controllers Monitors
16-DIP (0.300", 7.62mm)
Obsolete
$2.53 / unit (market reference)
MOQ: 119 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | UC3543N |
| Package / Case | 16-DIP (0.300", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | 0°C ~ 70°C |
| Supplier Device Package | 16-PDIP |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
UC3543N 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 adjustable. The 16-DIP (0.300", 7.62mm) 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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Alternatives & Replacements
View All →TEA1610P/N6,112
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DS1632
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FAN6103NZ
SWITCHING CONTROLLER
All Technical Specifications
| Applications | Power Supply, Supervisor |
| Voltage - Input | 4.5V ~ 40V |
| Current - Supply | 7 mA |
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