LTC3453 Series
Manufacturer: Analog Devices Inc./Maxim Integrated
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SYNCHRONOUS BUCK-BOOST HIGH POWER WHITE LED DRIVER
| Part | Voltage - Output | Voltage - Supply (Max) | Topology | Internal Switch(s) | Mounting Type | Voltage - Supply (Min) | Frequency | Operating Temperature (Max) | Operating Temperature (Min) | Applications | Number of Outputs | Package Width | Package Name | Package Length | Type | Package / Case | Current - Output / Channel |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | 4.5 V | 5.5 V | Step-Down (Buck) Step-Up (Boost) | Yes | Surface Mount | 2.7 V | 1 MHz | 85 °C | -40 °C | Backlight | 4 | 4 mm | 16-QFN | 4 mm | DC DC Regulator | 16-WQFN Exposed Pad | 125 mA |
 Analog Devices Inc./Maxim Integrated | 4.5 V | 5.5 V | Step-Down (Buck) Step-Up (Boost) | Yes | Surface Mount | 2.7 V | 1 MHz | 85 °C | -40 °C | Backlight | 4 | 4 mm | 16-QFN | 4 mm | DC DC Regulator | 16-WQFN Exposed Pad | 125 mA |