9 Typical Application Circuits

Figure 9-1. Typical Application 7V - 36V VIN (Transient up to 48V) to 5V VOUT.
ComponentValueManufacturerPart NumberComment
CIN10 µFTDK CorporationC5750X7S2A106MCeramic Capacitor, 10 µF, 100V, X7S, 2220
COUT10 µFTDK CorporationC3216X7R1C106M160ACCeramic Capacitor, 10 µF, X7R, 16V, 1206
L115 µHWürth 
Elektronik744070015015 µH, 1.65A, 117 mΩ, Shielded Tiny Power Inductor
FW DiodePMEG6010ER NXP Semiconductors PMEG6010ERSchottky Diode, 60V, 1A, SOD-323
CBOOST100 nFKEMETC0603X104K4RACTUCeramic Capacitor, 0.1 µF, 16V, 10%, X7R, SMD, 0603
Figure 9-2. Typical Application 17V - 48V VIN to 12V VOUT with Boost Drive Derived from Output.
ComponentValueManufacturerPart NumberComment
CIN10 µFTDK CorporationC5750X7S2A106MCeramic Capacitor, 10 µF, 100V, X7S, 2220
COUT10 µFTDK CorporationC3216X7R1E106M160ABCeramic Capacitor, 10 µF, 25V, X7R, 1206
L133 µHWürth 
Elektronik 74407133033 µH, 1.9A, 120 mΩ, Shielded Tiny Power Inductor
FW DiodePMEG6010ER NXP Semiconductors PMEG6010ERSchottky Diode, 60V, 1A, SOD-323
CBOOST100 nFKEMETC0603X104K4RACTUCeramic Capacitor, 0.1 µF, 16V, 10%, X7R, SMD, 0603
DZ7.5V ZenerDiodes Incorporated®MMSZ5236BS-7-FZener Diode, 7.5V, 200 mW, SOD-323
CBD0.1 µFTDK CorporationC1608X7R1H104K080AACeramic Capacitor, 0.1 µF, 50V, X7R, 0603