Integrated Switch DC/DC Regulators

View All Parameters Customize Table Download Table       Product Description Topologies Vin Min V Vin Max V Iout Max A Freq kHz Vout Min V Vout Max V Packages Switch Current Max A   Conditional     = ≠   = != > < >= <=   = != > < >= <=   = != > < >= <=   = ≠   = != > < >= <=   = ≠   = ≠   = != > < >= <=   Value     Boost Buck Flyback Sepic Synchronous Buck   1.4 2 2.3 2.5 2.6 2.7 2.78 2.8 3 3.2 4.4 8   5 5.5 6 7 12 16 20 24 28 30   0.25 0.3 0.33 0.5 0.6 0.7 0.8 0.9 1 1.5 2 2.5 3 4   100-600 1000 1100 1250 1300 1400 1500 200-2000 250-2500 300/500 500-3000 600 620 750 Adj sync sync 1450-2000 sync 500-1000 sync 750-1200 sync 750-1250   0.5 0.75 0.8 1 1.2 1.203 1.4 1.8 2 2.5 2.6 3   0.9 1.2 1.8 1.875 18 2.8 27 3.3 3.4 3.6 32 36 4.6 40 Vin ~Vin   4mm x 4mm MLPQ-20 MLP-10 MLP-8 MLPD-10 MLPD-W8 MLPQ-16 MLPQ-20 MSOP-8 MSOP-8-EDP SO-16 EDP SO-16-EDP SO-8 SO-8 EDP SOIC-8 EDP SOIC-8L EDP TSOT-23 TSSOP-16 EDP   0.6 0.73 0.84 0.9 1.2 1.4 1.5 1.7 1.9 2 2.3 3 3.9 4   Range     2 - 3 3 - 5 5 - 6 6 - 8   5 - 10 10 - 20 20 - 25 25 - 30   0.25 - 1 1 - 2 2 - 3 3 - 4   0.5 - 1 1 - 2 2 - 3   0.6 - 2 2 - 3 3 - 4 SC1409 1 A Synchronous Switching Regulator Synchronous Buck 3 6 1 300/500 1.203 SO-8 1.5 SC1417B MicroPower, 620 kHz PWM, Step-Up DC/DC Converter Boost 2 12 0.25 620 2 18 MSOP-8 0.9 SC190 Synchronous Buck Converter with Programmable Output Synchronous Buck 2.7 7 0.3 1000 1.4 2.8 MLP-10 0.6 SC191 Low Supply Ripple Synchronous Buck Conversion Regulator Synchronous Buck 2.7 5.5 0.33 1000 1.2 1.2 MLP-8 0.73 SC192 Synchronous Buck Converter with Integrated Power Devices Synchronous Buck 2.7 5.5 0.7 750, sync 500-1000 0.75 MLP-10 0.84 SC194A 1A Synchronous Buck Converter with Integrated Power Devices Synchronous Buck 2.7 5.5 1 1000, sync 750-1250 1 1.8 MLP-10 1.9 SC194B Selectable 3.6V/3.3V/3.0V/2.5V 1A Synchronous Buck Converter Synchronous Buck 2.7 5.5 1 1000, sync 750-1250 2.5 3.6 MLP-10 1.9 SC196 1.5A Synchronous Buck Converter with Integrated Power Devices Synchronous Buck 2.7 5.5 1.5 1000, sync 750-1250 1 ~Vin MLPD-10 1.9 SC196A 1.5A Synchronous Buck Converter with Integrated Power Devices Synchronous Buck 2.7 5.5 1.5 1000, sync 750-1250 1 1.8 MLPD-10 1.9 SC198 Dual DC-DC Buck Converter with High Current Capability Synchronous Buck 2.7 5.5 0.9 1100, sync 750-1250 1 1.875 MLPQ-20 0.9 SC198A Dual DC-DC Buck Converter with High Current Capability Synchronous Buck 2.7 5.5 0.8 1000 1.8 3.3 MLPQ-20 1.2 SC2440 2.5MHz Dual Switching Regulator w/ Integrated 2A Switches Buck 2.78 20 3 250-2500, sync 1 TSSOP-16 EDP 1.7 SC250 Step-Down DC-DC Converter with Bias LDO for RF Power Amplifiers Synchronous Buck 2.7 5 0.6 1000 0.5 3.4 MLPD-W8 1.5 SC251 Step-down DC-DC Converter with Bias LDO for WCDMA Amplifiers Synchronous Buck 2.7 5 0.8 1000 0.5 3.4 MLPD-10 1.7 SC2620 Dual 2A, 30V Step-down Regulator with Programmable Frequency up to 1.4MHz Buck 2.8 30 2 1400 1 SO-16-EDP 2.3       Product Description Topologies Vin Min V Vin Max V Iout Max A Freq kHz Vout Min V Vout Max V Packages Switch Current Max A SC4501 2 Amp, 2 MHz Step-Up Switching Regulator with Soft-Start Boost / Flyback / Sepic 1.4 16 0.7 500-3000 1.4 32 MLPD-10, MSOP-8-EDP 2 SC4502 1.4 Amp, 2 MHz Step-Up Switching Regulator with Soft-Start Boost / Flyback / Sepic 1.4 16 0.5 500-3000 1.4 32 MLPD-10 1.4 SC4502H 1.4 Amp, 2 MHz Step-Up Switching Regulator with Soft-Start Boost / Flyback / Sepic 1.4 16 0.5 500-3000 1.4 40 MLPD-10 1.4 SC4503 1.3MHz Step-Up Switching Regulator with 1.4A Switch in ThinSOT Boost / Flyback / Sepic 2.5 20 0.5 1300 3 27 TSOT-23 1.4 SC4505 High Efficiency Boost Converter for Backlight/Flash LED Driver Boost 2.6 16 0.7 1000 2.6 36 MLPQ-16 2 SC4517A 1.25 MHz 1.5 A Step-Down Switching Regulator Buck 3 16 1.5 1250, sync 1450-2000 1.2 MLP-8, MSOP-8 1.5 SC4518H 600 kHz, 2 A Step-Down Switching Regulator Buck 4.4 16 2 600, sync 750-1200 1.2 SO-8 EDP 2 SC4519 600kHz, 3A Step-Down Switching Regulator Buck 3 16 3 600, sync 750-1200 1.2 SOIC-8L EDP 3 SC4519H 600 kHz, 3 A Step-Down Switching Regulator Buck 4.4 16 3 600, sync 750-1200 1.2 SO-8 EDP 3 SC4520 3A Step-Down Switching Regulator with Adjustable Switching Frequency Buck 4.4 24 3 100-600 0.8 SO-8 EDP 3 SC4521 3A Step-Down Switching Regulator with Programmable Soft Start Buck 4.4 24 3 600 1.2 SO-8 EDP 3 SC4524 Programmable Frequency, 2A Output 30V Step-Down Switching Regulator Buck 3.2 30 2 Adj 1 0.9 SOIC-8 EDP 2.3 SC4524A 28V 2A Step-Down Switching Regulator Buck 3.2 28 2 1500 1 0.9 SOIC-8 EDP 2.3 SC4524B 16V 2A Step-Down Switching Regulator Buck 3.2 16 2 1500 1 0.9 SOIC-8 EDP 2.3 SC4525A 28V 3A Step-Down Switching Regulator Buck 8 28 3 1 0.9 SOIC-8 EDP 3.9       Product Description Topologies Vin Min V Vin Max V Iout Max A Freq kHz Vout Min V Vout Max V Packages Switch Current Max A SC4612H Synchronous Buck Controller SC4620 Low Input Voltage, High Efficiency, 2.5A Integrated FET Synchronous Step down DC/DC Regulator Synchronous Buck 2.3 5.5 2.5 200-2000 0.5 Vin 4mm x 4mm MLPQ-20 SC4624 Low Input Voltage, High Efficiency, 4A Integrated FET Synchronous Step down DC/DC Regulator Synchronous Buck 2.3 5.5 4 200-2000 0.5 4.6 SO-16 EDP,MLPQ-20 4 SC4624A Low Input Voltage, High Efficiency, 4A Integrated FET Synchronous Step down DC/DC Regulator Synchronous Buck 2.3 5.5 4 200-2000 0.5 Vin 4mm x 4mm MLPQ-20 View All Parameters Customize Table Download Table