Monolithic Power Systems Inc.8-SOIC (0.154", 3.90mm Width)RoHS
MP4078GS-P
IC OFFLINE SWITCH MULT TOP 8SOIC
Category
Subcategory
Pmic Ac Dc Converters Offline Switchers
Package
8-SOIC (0.154", 3.90mm Width)
Status
Active
$2.00 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Monolithic Power Systems Inc. |
| Model | MP4078GS-P |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Topology | Buck-Boost, Flyback |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MP4078GS-P by Monolithic Power Systems Inc. is a Buck-Boost, Flyback IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 8-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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All Technical Specifications
| Topology | Buck-Boost, Flyback |
| Control Features | EN, Frequency Control, Soft Start |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit |
| Output Isolation | Either |
| Internal Switch(s) | No |
| Voltage - Start Up | 7.9 V |
| Voltage - Supply (Vcc/Vdd) | 8.4V ~ 25V |
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