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
Boost Converters
Filters
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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RS-stocknr.
121-9346
FabrikantnummerLMR62421XMFE/NOPB
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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
FabrikantTexas Instruments
|
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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