Product Summary
The UCC2305DW is an HID Lamp Controller. The UCC2305DW integrates all of the functions required to control and drive one HID lamp. HID lamps are ideal for any lighting applications that can benefit from very high efficiency, blue-white light color, small physical lamp size, and very long life. The UCC2305DW is tested for full performance with ambient temperature from –40℃ to +105℃ while the UCC2305DW is tested with ambient temperature from 0℃ to +70℃.
Parametrics
UCC2305DW absolute maximum ratings: (1)VCC Supply Voltage: 8.0V; (2)BOOST Supply Voltage: 12.0V; (3)PWMOUT Current, Peak: ±1.0A; (4)PWMOUT Energy, Capacitive Load: 5.0μJ; (5)Input Voltage, Any Input:–0.3V to +10.0V; (6)Output Current, QOUT, QOUT, FLT:±10.0mA; (7)Output Current, 5VREF, LPOWER, COMP:±10.0mA; (8)ISET Current:–1.0mA; (9)Storage Temperature: -65 to +150℃; (10)Junction Temperature: -55 to +150℃; (11)Lead Temperature: +300℃.
Features
UCC2305DW features: (1)Regulates Lamp Power; (2)Compensates For Lamp Temperature; (3)Fixed Frequency Operation; (4)Current Mode Control; (5)Overcurrent Protected; (6)Overvoltage Shutdown; (7)Open and Short Protected; (8)High Current FET Drive Output; (9)Operates Over Wide Battery Voltage Range: 5V to 18V.
Diagrams
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![]() UCC2305DW |
![]() Texas Instruments |
![]() LED Lighting Drivers HID LAMP CONTROLLER |
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![]() UCC2305DWG4 |
![]() Texas Instruments |
![]() LED Lighting Drivers HID LAMP CONTROLLER |
![]() Data Sheet |
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