| Part Number | TLC5940PWPRG4 | TLC5944PWPRG4 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Type | Linear | Linear |
| Topology | Shift Register | Shift Register |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 16 | 16 |
| Voltage - Supply (Min) | 3V | 3V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | 17V | 3V ~ 15V |
| Current - Output / Channel | 120mA | 60mA |
| Frequency | 30MHz | 30MHz |
| Dimming | - | - |
| Applications | Backlight | Signage |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 28-PowerTSSOP (0.173", 4.40mm Width) | 28-PowerTSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 28-HTSSOP | 28-HTSSOP |