| Part Number | MC34845EPR2 | MC34848EPR2 |
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Obsolete | Obsolete |
| Type | DC DC Regulator | DC DC Controller |
| Topology | Step-Up (Boost) | Step-Up (Boost) |
| Internal Switch(s) | Yes | No |
| Number of Outputs | 6 | 8 |
| Voltage - Supply (Min) | 5V | 6V |
| Voltage - Supply (Max) | 21V | 14V |
| Voltage - Output | 8V ~ 60V | 45V |
| Current - Output / Channel | 2.3A (Switch) | 80mA, 160mA |
| Frequency | 600kHz | 200kHz ~ 1.2MHz |
| Dimming | PWM | PWM |
| Applications | Backlight | Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 24-UFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Supplier Device Package | 24-QFN-EP (4x4) | 48-QFN-EP (7x7) |