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| TYPE | DESCRIPTION |
| Mfr | Lumissil Microsystems |
| Series | - |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Type | DC DC Regulator |
| Topology | Step-Down (Buck) |
| Internal Switch(s) | Yes |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 4.5V |
| Voltage - Supply (Max) | 38V |
| Voltage - Output | - |
| Current - Output / Channel | 4.5A |
| Frequency | - |
| Dimming | PWM |
| Applications | Lighting |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Supplier Device Package | 8-SOP-EP |
| Base Product Number | IS31LT3954 |
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1.705
3.41
