| Part Number | LM3424MH/NOPB | LM3429MH/NOPB |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Active | Active |
| Type | DC DC Controller | DC DC Controller |
| Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | SEPIC, Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | No | No |
| Number of Outputs | 1 | 1 |
| Voltage - Supply (Min) | 4.5V | 4.5V |
| Voltage - Supply (Max) | 75V | 75V |
| Voltage - Output | - | - |
| Current - Output / Channel | - | - |
| Frequency | 2MHz | 2MHz |
| Dimming | Analog, PWM | Analog, PWM |
| Applications | - | - |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 20-PowerTSSOP (0.173", 4.40mm Width) | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 20-HTSSOP | 14-HTSSOP |