Vishay SiliconixPowerPAK® MLP33-5RoHS
SI91872DMP-12-E3
IC REG LIN 1.2V 300MA MLP33-5
Category
Subcategory
Pmic Voltage Regulators Linear
Package
PowerPAK® MLP33-5
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Vishay Siliconix |
| Model | SI91872DMP-12-E3 |
| Package / Case | PowerPAK® MLP33-5 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 6V |
| Voltage - Output | 1.2V |
| Current - Output | 300mA |
| Supplier Device Package | PowerPAK® MLP33-5 |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
SI91872DMP-12-E3 by Vishay Siliconix is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 6V, output 1.2V. The PowerPAK® MLP33-5 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
| PSRR | 60dB ~ 30dB (1kHz ~ 100kHz) |
| Output Type | Fixed |
| Control Features | Enable |
| Current - Output | 300mA |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 6V |
| Voltage Dropout (Max) | 0.57V @ 300mA |
| Current - Supply (Max) | 330 µA |
| Current - Quiescent (Iq) | 170 µA |
| Voltage - Output (Min/Fixed) | 1.2V |
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