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 circuitryWhere 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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Description Price 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 Stock No. 407-183
Mfr. Part No.LM2735XMF/NOPB
£1.638
Each (In a Pack of 5)
Units
Step Up 3A 1 - - Surface Mount SOT-23 5 Adjustable 1600 kHz Yes 90% 2.92 x 1.6 x 1.02mm 1.02mm
RS Stock No. 165-9014
Mfr. Part No.MAX1676EUB+
£2.905
Each (In a Tube of 50)
Units
Step Up 420mA 1 2.5 mV/V 15 mV Surface Mount μMAX 10 Adjustable, Fixed - - 90% 3.05 x 3.05 x 0.95mm 0.95mm
RS Stock No. 162-4198
Mfr. Part No.LM2735XMF/NOPB
£0.818
Each (On a Reel of 1000)
Units
Step Up 3A 1 - - Surface Mount SOT-23 5 Adjustable 1600 kHz Yes - 2.92 x 1.6 x 1.02mm 1.02mm
RS Stock No. 822-5664
Mfr. Part No.LT3759EMSE#PBF
£4.31
Each
Units
Boost, Inverting 2A 1 0.05 %/V -0.6 % Surface Mount MSOP 12 Adjustable 1000 kHz Yes - 4.039 x 3 x 0.86mm 0.86mm
RS Stock No. 165-9090
Mfr. Part No.MAX859CSA+
£1.819
Each (In a Tube of 100)
Units
Step Up 60mA 1 - - Surface Mount SOIC 8 Adjustable 500 kHz Yes - 5 x 4 x 1.5mm 1.5mm
RS Stock No. 332-815
Mfr. Part No.MAX859CSA+
£1.79
Each
Units
Step Up 60mA 1 - - Surface Mount SOIC 8 Adjustable 500 kHz Yes - 5 x 4 x 1.5mm 1.5mm
RS Stock No. 920-3523
Mfr. Part No.LM2585S-ADJ/NOPB
£4.559
Each (In a Tube of 45)
Units
Step Up 3A 1 100 mV 100 mV Surface Mount TO-263 5 Adjustable 115 kHz Yes - 10.16 x 8.64 x 4.57mm 4.57mm
RS Stock No. 533-3282
Mfr. Part No.LM2585S-ADJ/NOPB
£6.31
Each
Units
Step Up 3A 1 100 mV 100 mV Surface Mount TO-263 5 Adjustable 115 kHz Yes 93% 10.16 x 8.64 x 4.57mm 4.57mm
RS Stock No. 622-8793
Mfr. Part No.MAX1676EUB+
£3.44
Each
Units
Step Up 420mA 1 2.5 mV/V 15 mV Surface Mount μMAX 10 Adjustable, Fixed - - 90% 3.05 x 3.05 x 0.95mm 0.95mm
RS Stock No. 920-0032
Mfr. Part No.LT3759EMSE#PBF
£2.926
Each (In a Tube of 37)
Units
Boost, Inverting 2A 1 0.05 %/V -0.6 % Surface Mount MSOP 12 Adjustable 1000 kHz Yes - 4.039 x 3 x 0.86mm 0.86mm
RS Stock No. 923-6756
Mfr. Part No.TPS61175PWP
£2.354
Each (In a Tube of 90)
Units
Step Up 3A 1 - - Surface Mount HTSSOP 14 Adjustable 2200 kHz Yes - 5 x 4.4 x 1.15mm 1.15mm
RS Stock No. 709-2435
Mfr. Part No.TPS61175PWP
£2.43
Each
Units
Step Up 3A 1 - - Surface Mount HTSSOP 14 Adjustable 2200 kHz Yes 93% 5 x 4.4 x 1.15mm 1.15mm
RS Stock No. 533-3311
Mfr. Part No.LM2585T-ADJ/NOPB
£5.26
Each
Units
Step Up 3A 1 100 mV 100 mV Through Hole TO-220 5 Adjustable 115 kHz Yes 93% 10.16 x 4.57 x 8.64mm 8.64mm
RS Stock No. 920-3526
Mfr. Part No.LM2585T-ADJ/NOPB
£4.782
Each (In a Tube of 45)
Units
Step Up 3A 1 100 mV 100 mV Through Hole TO-220 5 Adjustable 115 kHz Yes - 10.16 x 4.57 x 8.64mm 8.64mm
RS Stock No. 162-9894
Mfr. Part No.TPS61232DRCT
£1.471
Each (On a Reel of 250)
Units
Step Up 2.1A 1 0.06 %/V 0.15 %/A Surface Mount VSON 10 Adjustable 2 MHz Yes 96% 3.1 x 3.1 x 0.95mm 0.95mm
RS Stock No. 506-0748
Mfr. Part No.LT3436EFE#PBF
£5.05
Each
Units
Step Up 6A 1 - - Surface Mount TSSOP 16 Adjustable 960 kHz Yes - 5.1 x 4.5 x 0.95mm 0.95mm
RS Stock No. 914-3103
Mfr. Part No.TPS61232DRCT
£2.16
Each (In a Pack of 2)
Units
Step Up 2.1A 1 0.06 %/V 0.15 %/A Surface Mount VSON 10 Adjustable 2 MHz Yes - 3.1 x 3.1 x 0.95mm 0.95mm
RS Stock No. 170-9368
Mfr. Part No.MP1542DK-LF-P
£1.127
Each (On a Reel of 500)
Units
Boost 2A 1 - - Surface Mount MSOP 8 Adjustable 1.5 MHz Yes - 3.1 x 3.1 x 0.95mm 0.95mm
RS Stock No. 533-3355
Mfr. Part No.LM2587S-ADJ/NOPB
£8.32
Each
Units
Step Up - 1 100 mV 100 mV Surface Mount TO-263 5 Adjustable 115 kHz Yes 90% 10.16 x 8.64 x 4.57mm 4.57mm
RS Stock No. 153-3359
Mfr. Part No.LT3436EFE#PBF
£3.428
Each (In a Tube of 95)
Units
Step Up 6A 1 - - Surface Mount TSSOP 16 Adjustable 960 kHz Yes - 5.1 x 4.5 x 0.95mm 0.95mm
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