Williams J Inductor Selection for LT1070 Switching Regulators Linear Technology Corporation Design Note

Benett Inverter 12v 100v

Boost Converter 5V to 12V Figure 2. Voltage Boosted Boost Converter 15V to 100V Figure 1. Boost Converter 5V to 12V Figure 2. Voltage Boosted Boost Converter 15V to 100V Figure 3. Current Boosted Boost Converter 16V-24V to 28V Figure 3. Current Boosted Boost Converter 16V-24V to 28V REQUIRED IF INPUT LEADS gt 2 Figure 4. Negative Boost Regulator -15V to -28V REQUIRED IF INPUT LEADS gt 2 Figure 4. Negative Boost Regulator -15V to -28V L1 PULSE ENGINEERING, INC. PE-51515 L1 PULSE...

Figure 18 The Low Quiescent Current Loop Applied to a Buck Converter 8V16V to 5V

PE-52648 Figure 19. Positive Buck Converter 7V-1SV to SV L1 PULSE ENGINEERING, INC. PE-52648 Figure 19. Positive Buck Converter 7V-1SV to SV REQUIRED IF INPUT LEADS gt 2' PULSE ENGINEERING 92112 REQUIRED IF INPUT LEADS gt 2' PULSE ENGINEERING 92112

Figure 32 Input Positive Output Negative Flyback Converter 35V35V to 5V

Negative Output

L1 PULSE ENGINEERING, INC PE-65066 Figure 33. High Efficiency Flux Sensed Isolated Converter 12V to 5V L1 PULSE ENGINEERING, INC PE-65066 Figure 33. High Efficiency Flux Sensed Isolated Converter 12V to 5V Figure 34. Positive Current Boosted Buck Converter 28V to 5V Figure 34. Positive Current Boosted Buck Converter 28V to 5V Figure 35. Negative Current Boosted Buck Converter Figure 35. Negative Current Boosted Buck Converter Figure 36. Negative Input-Negative Output Flyback Converter Figure...

Figure 67 Negative Doubler with Regulator

Charge Pump Negative Voltage Generator

Negative Voltage Converter Figure 71. Generating CMOS Logic Supply from 2 Mercury Batteries 2.4V to 4.8V Figure 71. Generating CMOS Logic Supply from 2 Mercury Batteries 2.4V to 4.8V Figure 73. Paralleling for Lower Output Resistance Figure 72. Battery Splitter 9V to 4.5V Figure 73. Paralleling for Lower Output Resistance Figure 74. Stacking for Higher Voltage Figure 74. Stacking for Higher Voltage Figure 75. Voltage Tripler Quadrupler Figure 76. Regulated Voltage Up Converter 3V to...

Figure 2O Positive Buck Converter

Positive Buck Boost Converter

Negative Buck Converter -20V to -5.2V Figure 21. Negative Buck Converter -20V to -5.2V VBE MATCHING OF 20mV AT 200 A L1 PULSE ENGINEERING, INC. PE-92210K I -- IRFZ44 INTERNATIONAL RECTIFIER VBE MATCHING OF 20mV AT 200 A L1 PULSE ENGINEERING, INC. PE-92210K I -- IRFZ44 INTERNATIONAL RECTIFIER Figure 22. 90 Efficiency Positive Buck Converter with Synchronous Switch 9.5V-14V to 5V Figure 23. Low Power Switching Regulator 9V to 5V Figure 23. Low Power Switching Regulator 9V to 5V Figure...

Figure 27 Nonisolated Regulator 48V to SV

Buck Boost Converter

TTO AVOID START-UP PROBLEMS FOR INPUT VOLTAGES BELOW 10V, CONNECT ANODE OF D3 TO VIN AND REMOVE R5. C1 MAY BE REDUCED FOR LOWER OUTPUT CURRENTS. C1 500 iF Iout FOR 5V OUTPUTS, REDUCER3 TO 1.5k, INCREASE C2 TO 0.3 i F AND REDUCE R6 TO 100n. REQUIRED IF INPUT LEADS gt 2 PULSE ENGINEERING 92113 Figure 28. Positive to Negative Buck-Boost Converter 10V-30V to -12V REQUIRED IF INPUT LEADS gt 2 PULSE ENGINEERING 92113 Figure 28. Positive to Negative Buck-Boost Converter 10V-30V to -12V Figure 29....

Figure 50 Low Dissipation Regulator 10V20V to 5V

Stancor 8675 Schematic

1 METAL FILM RESISTOR GROUND UNUSED 74C04 INPUTS 1 METAL FILM RESISTOR GROUND UNUSED 74C04 INPUTS Figure 51. Micropower Post Regulated Switching Regulator 6V-10V to 5V Figure 51. Micropower Post Regulated Switching Regulator 6V-10V to 5V 1 FILM RESISTOR T1 SPRAGUE 11Z-2003 tSCRs GE C-220B 1MHY DALE TD-5 TYPE Figure 52. High Current Low Dissipation Preregulated Linear Regulator 1 FILM RESISTOR T1 SPRAGUE 11Z-2003 tSCRs GE C-220B 1MHY DALE TD-5 TYPE Figure 52. High Current Low Dissipation...

Figure 60 Dual Output Voltage Doubler

Switched Capacitor Converter 5V to 12V Figure 61. Switched Capacitor Converter 5V to 12V Figure 62. Switched Capacitor Charge Pump-Based Voltage Multiplier 5V to 12V Figure 62. Switched Capacitor Charge Pump-Based Voltage Multiplier 5V to 12V Figure 64. Regulating 200mA Converter 12V to -5V Figure 64. Regulating 200mA Converter 12V to -5V Figure 65. Digitally Programmable Negative Supply Figure 65. Digitally Programmable Negative Supply Figure 66. Positive Doubler with Regulation 5V...