| Part Number | PCA9957HNMP | PCA9959HNMP |
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Active | Active |
| Type | Linear | Linear |
| Topology | - | Constant Current |
| Internal Switch(s) | Yes | No |
| Number of Outputs | 24 | 24 |
| Voltage - Supply (Min) | 2.7V | 2.7V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | 0.4V ~ 5.5V | 0.5V ~ 5.5V |
| Current - Output / Channel | 32mA | 63mA |
| Frequency | - | 20MHz |
| Dimming | PWM | Yes |
| Applications | Backlight | Backlight, Lighting |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-HVQFN (5x5) | 40-HVQFN (5x5) |