LM5021MMX-2
IC OFFLINE SW MULT TOP 8VSSOP
Pmic Ac Dc Converters Offline Switchers
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Not For New Designs
$0.79 / unit (market reference)
MOQ: 380 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | LM5021MMX-2 |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Topology | Flyback, Forward |
| Frequency - Switching | Up to 1MHz |
| Supplier Device Package | 8-VSSOP |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
LM5021MMX-2 by Texas Instruments is a 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-TSSOP, 8-MSOP (0.118", 3.00mm 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 | Flyback, Forward |
| Duty Cycle | 50% |
| Control Features | Frequency Control, Soft Start, Sync |
| Fault Protection | Current Limiting, Over Load |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Start Up | 20 V |
| Frequency - Switching | Up to 1MHz |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 30V |
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