Boost 1channel white LED driver For large LCDs - BD9488F
BD9488F is a high efficiency driver for white LEDs anddesigned for large LCDs. This IC is built-in a boostDCDC converters that employ an array of LEDs as thelight source. BD9488F has some protect function againstfault conditions, such as the over-voltage protection(OVP), the over current limit protection of DCDC (OCP),LED over current protection (LEDOCP), the opendetection of LED string. Therefore BD9488F is availablefor the fail-safe design over a wide range output voltage.
| Part Number | Status | Package | Unit Quantity | Minimum Package Quantity | Packing Type | RoHS |
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| BD9488F-GE2 | Active | SOP18 | 2000 | 2000 | Taping | Yes |
BD9488F Data Sheet
Specifications| Topology | Boost | | Number of Outputs | 1 | | Vin(Min.)[V] | 9.0 | | Vin(Max.)[V] | 18.0 | | Frequency(Max.)[MHz] | 0.8 | | Operating Temperature (Min.)[°C] | -40 | | Operating Temperature (Max.)[°C] | 85 |
| Technical Documents |
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