Boost Converters

Boost converters typically are devices used to increase the voltage from one end, whilst slowing down the current.
How do they work?
The boost converter is able to store energy in its inductor and then simultaneously release it at a higher load voltage than was inputted in the beginning making it very useful in speeding up devices.
Features and benefits:
• Use of inexpensive surface mount inductors (making them very cost effective)
• Low battery detectors included in some models
• High efficiency in all devices
• Consistent peak current control to reduce output ripple
• Electromagnetic interference circuitry
Where might I use one?
• LCD, OLED display supplies
• Mobile phones
• MP3 players
• Haptic displays
• Portable devices like tablets
• PDAs
• Wireless systems
• Bar-code scanners

...
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Omschrijving Prijs Regulator Function Maximum Output Current Number of Outputs Line Regulation Load Regulation Mounting Type Package Type Pin Count Output Type Maximum Switching Frequency Switching Regulator Efficiency Dimensions Height
RS-stocknr. 545-5966
FabrikantnummerLT1303CN8#PBF
FabrikantAnalog Devices
€ 5,21
Each
Aantal stuks
Step Up 1.15A 1 0.15 %/V - Through Hole PDIP 8 Adjustable 185 kHz Yes 88% 10.16 x 6.48 x 3.3mm 3.3mm
RS-stocknr. 145-5971
FabrikantnummerLT1303CN8#PBF
FabrikantAnalog Devices
€ 3,493
Each (In a Tube of 50)
Aantal stuks
Step Up 1.15A 1 0.15 %/V - Through Hole PDIP 8 Adjustable 185 kHz Yes 88% 10.16 x 6.48 x 3.3mm 3.3mm
RS-stocknr. 822-6862
FabrikantnummerLT1937ES5#TRMPBF
FabrikantAnalog Devices
€ 2,47
Each (In a Pack of 5)
Aantal stuks
Step Up 15mA 1 - - Surface Mount TSOT-23 5 Adjustable 1.6 MHz Yes - 2.9 x 1.5 x 0.9mm 0.9mm
RS-stocknr. 155-7576
FabrikantnummerLT1937ES5#TRMPBF
FabrikantAnalog Devices
€ 1,79
Each (On a Reel of 500)
Aantal stuks
Step Up 15mA 1 - - Surface Mount TSOT-23 5 Adjustable 1.6 MHz Yes 84% 2.9 x 1.5 x 0.9mm 0.9mm
RS-stocknr. 158-0356
FabrikantnummerLT1170HVCQ#PBF
FabrikantAnalog Devices
€ 10,672
Each (In a Tube of 50)
Aantal stuks
Boost, Buck, Flyback, Forward, Inverting 5A 1 0.03 %/V - Surface Mount DD 5 - 115 kHz Yes - 10.541 x 10.922 x 4.572mm 4.572mm
RS-stocknr. 884-6970
FabrikantnummerLT1170HVCQ#PBF
FabrikantAnalog Devices
€ 15,94
Each
Aantal stuks
Boost, Buck, Flyback, Forward, Inverting 5A 1 0.03 %/V - Surface Mount DD 5 - 115 kHz Yes - 10.541 x 10.922 x 4.572mm 4.572mm
RS-stocknr. 545-5944
FabrikantnummerLT1302CN8#PBF
FabrikantAnalog Devices
€ 6,91
Each
Aantal stuks
Step Up 1A 1 0.15 %/V - Through Hole PDIP 8 Adjustable 265 kHz Yes - 10.16 x 6.48 x 3.3mm 3.3mm
RS-stocknr. 153-3476
FabrikantnummerLT1302CN8#PBF
FabrikantAnalog Devices
€ 4,625
Each (In a Tube of 50)
Aantal stuks
Step Up 1A 1 0.15 %/V - Through Hole PDIP 8 Adjustable 265 kHz Yes - 10.16 x 6.48 x 3.3mm 3.3mm
RS-stocknr. 822-6534
FabrikantnummerLTC3786EMSE#PBF
FabrikantAnalog Devices
€ 5,34
Each
Aantal stuks
Boost 85µA 1 - 2 % Surface Mount MSOP 16 Adjustable 585 kHz Yes - 4.039 x 3 x 0.86mm 0.86mm
RS-stocknr. 145-6308
FabrikantnummerLTC3786EMSE#PBF
FabrikantAnalog Devices
€ 3,59
Each (In a Tube of 37)
Aantal stuks
Boost 85µA 1 - 2 % Surface Mount MSOP 16 Adjustable 585 kHz Yes - 4.039 x 3 x 0.86mm 0.86mm
RS-stocknr. 411-936
FabrikantnummerLT1615ES5#TRMPBF
FabrikantAnalog Devices
€ 2,75
Each
Aantal stuks
Step Up 350mA 1 0.1 %/V - Surface Mount SOT-23 5 Selectable - Yes - 3.1 x 1.75 x 1.3mm 1.3mm
RS-stocknr. 145-6655
FabrikantnummerLT1961IMS8E#PBF
FabrikantAnalog Devices
€ 3,381
Each (In a Tube of 50)
Aantal stuks
Step Up 1.5A 1 - - Surface Mount MSOP 8 - 1.25 MHz Yes - 3 x 3 x 0.86mm 0.86mm
RS-stocknr. 884-6968
FabrikantnummerLT1961IMS8E#PBF
FabrikantAnalog Devices
€ 5,095
Each (In a Pack of 2)
Aantal stuks
Step Up 1.5A 1 - - Surface Mount MSOP 8 - 1.25 MHz Yes - 3 x 3 x 0.86mm 0.86mm
RS-stocknr. 153-3329
FabrikantnummerLT1615ES5#TRMPBF
FabrikantAnalog Devices
€ 2,224
Each (On a Reel of 500)
Aantal stuks
Step Up 350mA 1 0.1 %/V - Surface Mount SOT-23 5 Selectable - Yes - 3.1 x 1.75 x 1.3mm 1.3mm
RS-stocknr. 145-6737
FabrikantnummerLT1302CN85#PBF
FabrikantAnalog Devices
€ 4,817
Each (In a Tube of 50)
Aantal stuks
Step Up 600mA 1 0.15 %/V - Through Hole PDIP 8 Fixed 265 kHz Yes - 10.16 x 6.48 x 3.3mm 3.3mm
RS-stocknr. 545-5950
FabrikantnummerLT1302CN85#PBF
FabrikantAnalog Devices
€ 6,91
Each
Aantal stuks
Step Up 600mA 1 0.15 %/V - Through Hole PDIP 8 Fixed 265 kHz Yes - 10.16 x 6.48 x 3.3mm 3.3mm
RS-stocknr. 396-443
FabrikantnummerLT3494AEDDB#TRMPBF
FabrikantAnalog Devices
€ 2,18
Each (In a Pack of 2)
Aantal stuks
- - - - - Surface Mount DFN 8 - - - - 3 x 2 x 0.75mm 0.75mm
RS-stocknr. 153-3359
FabrikantnummerLT3436EFE#PBF
FabrikantAnalog Devices
€ 3,902
Each (In a Tube of 95)
Aantal stuks
Step Up 6A 1 - - Surface Mount TSSOP 16 Adjustable 960 kHz Yes - 5.1 x 4.5 x 0.95mm 0.95mm
RS-stocknr. 545-7300
FabrikantnummerLT1316CS8#PBF
FabrikantAnalog Devices
€ 5,21
Each
Aantal stuks
Step Up - 1 0.15 %/V - Surface Mount SOIC 8 Adjustable - Yes - 5 x 3.99 x 1.48mm 1.48mm
RS-stocknr. 155-9384
FabrikantnummerLT1615IS5-1#TRMPBF
FabrikantAnalog Devices
€ 2,56
Each (On a Reel of 500)
Aantal stuks
Step Up - 1 0.1 %/V - Surface Mount SOT-23 5 Adjustable - Yes - 3.1 x 1.75 x 1.3mm 1.3mm