ML4812CQ
POWER FACTOR CONTROLLER
Pmic Pfc Power Factor Correction
20-LCC (J-Lead)
Obsolete
$3.52 / unit (market reference)
MOQ: 86 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | ML4812CQ |
| Package / Case | 20-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Supplier Device Package | 20-PLCC (9x9) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
ML4812CQ 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 20-LCC (J-Lead) 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 →UC3854QTR
IC PFC CTR AVERAGE 200KHZ 20PLCC
UC3854Q
IC PFC CTR AVERAGE 200KHZ 20PLCC
UC2854BQ
1.5A, 120KHZ BIPOLAR, PQCC20
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1.5A, 120KHZ BIPOLAR, PQCC20
ML4812IQX
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UC3854QTR-UN
1.5A, 118KHZ BIPOLAR, PQCC20
All Technical Specifications
| Mode | Critical Conduction (CRM) |
| Voltage - Supply | 12V ~ 18V |
| Current - Startup | 800 µA |
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