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Manufacturer Part Number Manufacturer Series Packaging Type Topology Number of Outputs Voltage Output Current Output Channel Frequency Applications Operating Temperature Mounting Type Package Case Supplier Device Package Internal Switchs Voltage Supply Min Voltage Supply Max Dimming Lifecycle
Lifecycle
1759184 LX2260ILQ-TR Microsemi SoC Automotive, AEC-Q100 Tape & Reel (TR) DC DC Controller Step-Down (Buck), Step-Up (Boost) 4 - 500mA 670kHz Automotive -40°C ~ 85°C (TA) Surface Mount 38-VFQFN Exposed Pad 38-QFN (5x7) No 6V 28V Analog, PWM Obsolete
1759187 LX2273IDB-TR Microsemi SoC - Tape & Reel (TR) DC DC Controller Step-Down (Buck), Step-Up (Boost) 4 - 500mA 670kHz Lighting -40°C ~ 85°C (TA) Surface Mount 36-BSOP (0.295", 7.50mm Width) 36-QSOP No 8V 28V Analog, PWM Obsolete
1759190 LX27912DW-TR Microsemi SoC - Tape & Reel (TR) DC DC Controller Step-Down (Buck) 2 - - 150kHz Backlight -40°C ~ 85°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SOIC No 8V 27V PWM Active
1759339 LX1992CDU Microsemi SoC - Tape & Reel (TR) DC DC Controller Step-Up (Boost) 1 - 150mA - Backlight 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP No 1.6V 6V Analog, PWM Obsolete
1759401 LX23132 Microsemi SoC * - - - - - - - - - - - - - - - - Obsolete
1759402 LX23132A Microsemi SoC * - - - - - - - - - - - - - - - - Obsolete
1759403 LX27902IDW Microsemi SoC - Bulk DC DC Controller Step-Down (Buck) 2 - - 150kHz Backlight -40°C ~ 85°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SOIC No 8V 27V PWM Active
1759404 LX27912IDW Microsemi SoC - Bulk DC DC Controller Step-Down (Buck) 2 - - 150kHz Backlight -40°C ~ 85°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SOIC No 8V 27V PWM Active
1761180 LX27901ID-TR Microsemi SoC - Tape & Reel (TR) Linear - 2 - - 1MHz Backlight -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC No 7.5V 27V Analog, PWM Discontinued
1761184 LX27905ID Microsemi SoC * - - - - - - - - - - - - - - - - Active
1761185 LX27905ID-TR Microsemi SoC * - - - - - - - - - - - - - - - - Active
1761186 LX27906ID Microsemi SoC * - - - - - - - - - - - - - - - - Active
1761187 LX27906ID-TR Microsemi SoC * - - - - - - - - - - - - - - - - Active
1761188 LX27907ID Microsemi SoC * - - - - - - - - - - - - - - - - Active
1761189 LX27907ID-TR Microsemi SoC * - - - - - - - - - - - - - - - - Active
1761262 LX27902DW-TR Microsemi SoC - Tape & Reel (TR) DC DC Controller Step-Down (Buck) 2 - - 150kHz Backlight -40°C ~ 85°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SOIC No 8V 27V PWM Active
1761276 LX1744CPW Microsemi SoC - Tube DC DC Controller Step-Up (Boost) 2 25V - - Backlight -40°C ~ 85°C (TA) Surface Mount 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP No 1.6V 6V Analog, PWM Obsolete
1761328 LX27901IDW Microsemi SoC - Bulk Linear - 2 - - 1MHz Backlight -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC No 7.5V 27V Analog, PWM Active
1761478 LX1993CDU-T Microsemi SoC - Tape & Reel (TR) DC DC Regulator Step-Up (Boost) 1 - 300mA (Switch) - Backlight 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP Yes 1.6V 6V Analog, PWM Obsolete
1761479 LX1990ILM-TR Microsemi SoC - Tape & Reel (TR) Linear - 2 0.1 V ~ 10 V 30mA - Backlight -40°C ~ 85°C (TA) Surface Mount 6-VDFN Exposed Pad - Yes 2.7V 5.5V PWM Obsolete
1761548 LX1744CLQ Microsemi SoC - Tube DC DC Controller Step-Up (Boost) 2 25V - - Backlight -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad 16-MLPQ (4x4) No 1.6V 6V Analog, PWM Obsolete
1761549 LX1745CPW Microsemi SoC - Tape & Reel (TR) DC DC Controller Step-Up (Boost) 3 25V - - Backlight -40°C ~ 85°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP No 1.6V 6V Analog, PWM Obsolete
1761550 LX1990ILM Microsemi SoC - Bulk Linear - 2 0.1 V ~ 10 V 30mA - Backlight -40°C ~ 85°C (TA) Surface Mount 6-VDFN Exposed Pad 6-MLP (3x3) Yes 2.7V 5.5V PWM Obsolete
1761551 LX1991ILQ Microsemi SoC - Tube Linear - 6 3V 30mA - - -40°C ~ 85°C (TJ) Surface Mount 16-VQFN Exposed Pad 16-MLPQ (4x4) Yes 4.5V 5.5V Analog, PWM Obsolete
1761552 LX1992CLM Microsemi SoC - Tube DC DC Controller Step-Up (Boost) 1 - - - Backlight 0°C ~ 70°C (TA) Surface Mount 8-TDFN Exposed Pad 8-MLP (3x3) No 1.6V 6V Analog, PWM Obsolete
1761553 LX1993CDU Microsemi SoC - Tube DC DC Regulator Step-Up (Boost) 1 - 300mA (Switch) - Backlight 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP Yes 1.6V 6V Analog, PWM Obsolete
1761554 LX1995-1-CSG Microsemi SoC - Tube DC DC Regulator Step-Up (Boost) 1 28V 325mA (Switch) 2MHz Backlight -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 TSOT-5 Yes 1.6V 5.5V Analog, PWM Obsolete
1765294 LX1995-1CSG-TR Microsemi SoC - Tape & Reel (TR) DC DC Regulator Step-Up (Boost) 1 28V 325mA (Switch) 2MHz Backlight -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 TSOT-5 Yes 1.6V 5.5V Analog, PWM Obsolete

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