Fremont Micro Devices LtdTO-243AARoHS
FT511BB
IC REG LIN 1.5V 150MA SOT89-3LA
Category
Subcategory
Pmic Voltage Regulators Linear
Package
TO-243AA
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Fremont Micro Devices Ltd |
| Model | FT511BB |
| Package / Case | TO-243AA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output | 1.5V |
| Current - Output | 150mA |
| Supplier Device Package | SOT-89-3LA |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
FT511BB by Fremont Micro Devices Ltd 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 1.5V. The TO-243AA 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 | Fixed |
| Current - Output | 150mA |
| Protection Features | Over Current |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.5V |
| Voltage Dropout (Max) | 0.45V @ 100mA |
| Current - Quiescent (Iq) | 1.6 µA |
| Voltage - Output (Min/Fixed) | 1.5V |
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