MIC5157BM
SUPER LDO REGULATOR CONTROLLER

Pmic Voltage Regulators Linear Regulator Controllers
14-SOIC (0.154", 3.90mm Width)
Obsolete
$1.25 / unit (market reference)
MOQ: 241 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | MIC5157BM |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | -40°C ~ 85°C |
| Number of Outputs | 1 |
| Supplier Device Package | 14-SOIC |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
MIC5157BM 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 14-SOIC (0.154", 3.90mm Width) 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 →MIC5158YM-TR
IC LNR REG CTRLR 1OUT 14SOIC
MIC5158YM
IC LNR REG CTRLR 1OUT 14SOIC
MIC5157YM
IC LNR REG CTRLR 1OUT 14SOIC
All Technical Specifications
| Type | Positive Fixed |
| Voltage - Input | 3V ~ 36V |
| Current - Supply | 4.5mA |
| Number of Outputs | 1 |
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