| Part Number | LTC3220EPF | LTC3220IPF |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Obsolete | Obsolete |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Switched Capacitor (Charge Pump) | Switched Capacitor (Charge Pump) |
| Internal Switch(s) | No | No |
| Number of Outputs | 18 | 18 |
| Voltage - Supply (Min) | 2.9V | 2.9V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | - | - |
| Current - Output / Channel | 20mA | 20mA |
| Frequency | 850kHz | 850kHz |
| Dimming | - | - |
| Applications | Backlight | Backlight |
| Operating Temperature | -40°C ~ 85°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 28-UFQFN Exposed Pad | 28-UFQFN Exposed Pad |
| Supplier Device Package | 28-UTQFN (4x4) | 28-UTQFN (4x4) |