Microchip Technology8-DIP (0.300", 7.62mm)RoHS
LX1554CM
IC OFFLINE SWITCH MULT TOP 8DIP
Category
Subcategory
Pmic Ac Dc Converters Offline Switchers
Package
8-DIP (0.300", 7.62mm)
Status
Obsolete
Datasheet
$2.66 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | Microchip Technology |
| Model | LX1554CM |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Topology | Boost, Buck, Flyback, Forward |
| Frequency - Switching | 500kHz |
| Supplier Device Package | 8-DIP |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
LX1554CM by Microchip Technology is a Boost, Buck, Flyback, Forward 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-DIP (0.300", 7.62mm) 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 | Boost, Buck, Flyback, Forward |
| Duty Cycle | 48% |
| Control Features | Frequency Control |
| Fault Protection | Current Limiting |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Start Up | 16 V |
| Frequency - Switching | 500kHz |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
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