Semtech CorporationTO-263-6, D²Pak (5 Leads + Tab), TO-263BARoHS
SC4217MTRT
IC REG LINEAR POS ADJ 3A TO263-5
Category
Subcategory
Pmic Voltage Regulators Linear
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Semtech Corporation |
| Model | SC4217MTRT |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output | 1.24V |
| Current - Output | 3A |
| Supplier Device Package | TO-263-5 |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
SC4217MTRT by Semtech Corporation is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 5.5V, output 1.24V. The TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 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
| Output Type | Adjustable |
| Control Features | Enable |
| Current - Output | 3A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.5V |
| Voltage Dropout (Max) | 0.6V @ 3A |
| Current - Supply (Max) | 1.75 mA |
| Voltage - Output (Max) | 5V |
| Current - Quiescent (Iq) | 50 µA |
| Voltage - Output (Min/Fixed) | 1.24V |
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