MAX20446CATGA/V+
6CH LED DRIVER WITH HYBRID DIMMI
Pmic Led Drivers
24-WFQFN Exposed Pad
Active
$7.40 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Analog Devices Inc./Maxim Integrated |
| Model | MAX20446CATGA/V+ |
| Package / Case | 24-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Topology | Boost, SEPIC |
| Voltage - Output | 4.75V ~ 5.25V |
| Number of Outputs | 6 |
| Supplier Device Package | 24-TQFN (4x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MAX20446CATGA/V+ by Analog Devices Inc./Maxim Integrated is a Boost, SEPIC IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output 4.75V ~ 5.25V. The 24-WFQFN Exposed Pad 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
| Type | DC DC Controller |
| Dimming | PWM |
| Topology | Boost, SEPIC |
| Frequency | 360kHz ~ 2.42MHz |
| Applications | Automotive |
| Voltage - Output | 4.75V ~ 5.25V |
| Number of Outputs | 6 |
| Internal Switch(s) | No |
| Voltage - Supply (Max) | 36V |
| Voltage - Supply (Min) | 4.5V |
| Current - Output / Channel | 130mA |
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