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. 121-9346
FabrikantnummerLMR62421XMFE/NOPB
1,24 €
Each (On a Reel of 250)
Aantal stuks
Step Up 3A 1 0.06 %/V - Surface Mount SOT-23 5 Adjustable 2000 kHz Yes - 3.05 x 1.75 x 1.3mm 1.3mm
RS-stocknr. 162-4898
FabrikantnummerTPS61030PWP
2,555 €
Each (In a Tube of 90)
Aantal stuks
Step Up 1A 1 0.6 % 0.6 % Surface Mount HTSSOP 16 Adjustable 600 kHz Yes 96% 5 x 4.4 x 1.15mm 1.15mm
RS-stocknr. 811-5863
FabrikantnummerLMR62421XMFE/NOPB
1,563 €
Each (In a Pack of 10)
Aantal stuks
Step Up 3A 1 0.06 %/V - Surface Mount SOT-23 5 Adjustable 2000 kHz Yes - 3.05 x 1.75 x 1.3mm 1.3mm
RS-stocknr. 462-3679
FabrikantnummerTPS61030PWP
2,84 €
Each
Aantal stuks
Step Up 1A 1 0.6 % 0.6 % Surface Mount HTSSOP 16 Adjustable 600 kHz Yes 96% 5 x 4.4 x 1.15mm 1.15mm
RS-stocknr. 121-9263
FabrikantnummerTPS61220DCKT
0,636 €
Each (On a Reel of 250)
Aantal stuks
Step Up 500mA 1 0.5 % 0.5 % Surface Mount SC-70 6 Adjustable 2000 kHz Yes - 2 x 1.25 x 0.9mm 0.9mm
RS-stocknr. 162-6463
FabrikantnummerTPS61090RSAR
0,975 €
Each (On a Reel of 3000)
Aantal stuks
Step Up 500mA 1 0.6 % 0.6 % Surface Mount QFN 16 Adjustable 600 kHz Yes 96% 4 x 4 x 0.9mm 0.9mm
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. 709-4642
FabrikantnummerTPS61220DCKT
1,098 €
Each (In a Pack of 5)
Aantal stuks
Step Up 500mA 1 0.5 % 0.5 % Surface Mount SC-70 6 Adjustable 2000 kHz Yes 95% 2 x 1.25 x 0.9mm 0.9mm
RS-stocknr. 709-8833
FabrikantnummerTPS61090RSAR
1,90 €
Each
Aantal stuks
Step Up 500mA 1 0.6 % 0.6 % Surface Mount QFN 16 Adjustable 600 kHz Yes 96% 4 x 4 x 0.9mm 0.9mm
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. 121-9379
FabrikantnummerTLV61220DBVR
0,325 €
Each (On a Reel of 3000)
Aantal stuks
Step Up 400mA 1 0.5 % 0.5 % Surface Mount SOT-23 6 Adjustable 2000 kHz Yes - 3.05 x 1.75 x 1.3mm 1.3mm
RS-stocknr. 165-9054
FabrikantnummerMAX631ACPA+
FabrikantMaxim
3,73 €
Each (In a Tube of 50)
Aantal stuks
Step Up 50mA 1 0.08 %V 0.2 %V Through Hole PDIP 8 Adjustable, Fixed 50 kHz Yes 80% 9.91 x 7.87 x 4.45mm 4.45mm
RS-stocknr. 825-6790
FabrikantnummerTPS40210DGQR
1,778 €
Each (In a Pack of 5)
Aantal stuks
Boost 6A 1 1 % 1 % Surface Mount MSOP 10 Adjustable 1000 kHz - - 3.1 x 3.1 x 0.95mm 0.95mm
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. 168-4093
FabrikantnummerTPS40210DGQ
1,71 €
Each (In a Tube of 80)
Aantal stuks
- - - - - Surface Mount HTSSOP 10 - - - - 3 x 3 x 1.02mm 1.02mm
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. 100-3888
FabrikantnummerLM2731YMF/NOPB
0,815 €
Each (On a Reel of 1000)
Aantal stuks
Step Up - 1 0.02 %/V - Surface Mount SOT-23 5 Adjustable 600 kHz Yes - 2.92 x 1.6 x 1.02mm 1.02mm
RS-stocknr. 811-5854
FabrikantnummerLMR62014XMFE/NOPB
1,143 €
Each (In a Pack of 10)
Aantal stuks
Step Up 2A 1 0.02 %/V - Surface Mount SOT-23 5 Adjustable 1.85 MHz Yes - 3.05 x 1.75 x 1.3mm 1.3mm
RS-stocknr. 145-7042
FabrikantnummerLT8410EDC-1#TRMPBF
FabrikantAnalog Devices
2,489 €
Each (On a Reel of 500)
Aantal stuks
Boost 8mA 1 0.01 %/V - Surface Mount DFN 8 - - Yes - 2 x 2 x 0.75mm 0.75mm
RS-stocknr. 914-3112
FabrikantnummerTPS61291DRVT
1,516 €
Each (In a Pack of 5)
Aantal stuks
Boost 250mA 1 0.15 %/V -0.007 %/mA Surface Mount SON 6 Selectable - Yes - 2.1 x 2.1 x 0.75mm 0.75mm
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