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. 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. 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
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. 121-8684
Mfr. Part No.LM2587S-ADJ/NOPB
£7.166
Each (In a Tube of 45)
Units
Step Up - 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. 462-3679
Mfr. Part No.TPS61030PWP
£2.45
Each
Units
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 Stock No. 153-3380
Mfr. Part No.LTC3429ES6#TRMPBF
£2.474
Each (On a Reel of 500)
Units
Step Up 600mA 1 - - Surface Mount TSOT-23 6 Adjustable 620 kHz Yes 96% 2.9 x 1.75 x 0.9mm 0.9mm
RS Stock No. 533-3305
Mfr. Part No.LM2585T-5.0/NOPB
£2.80
Each
Units
Step Up 3A 1 50 mV 50 mV Through Hole TO-220 5 Fixed 115 kHz Yes 80% 10.16 x 4.57 x 8.64mm 8.64mm
RS Stock No. 540-3145
Mfr. Part No.MAX1705EEE+
£5.70
Each
Units
Step Up 800mA 1 - 0.65 % Surface Mount QSOP 16 Adjustable 400 kHz Yes 96% 4.98 x 3.99 x 1.55mm 1.55mm
RS Stock No. 162-4681
Mfr. Part No.LM2585T-5.0/NOPB
£2.805
Each (In a Tube of 45)
Units
Step Up 3A 1 50 mV 50 mV Through Hole TO-220 5 Fixed 115 kHz Yes 80% 10.16 x 4.57 x 8.64mm 8.64mm
RS Stock No. 146-0995
Mfr. Part No.MAX1705EEE+
£4.171
Each (In a Tube of 100)
Units
Step Up 800mA 1 - 0.65 % Surface Mount QSOP 16 Adjustable 400 kHz Yes 96% 4.98 x 3.99 x 1.55mm 1.55mm
RS Stock No. 823-7871
Mfr. Part No.MCP1623T-I/CHY
BrandMicrochip
£0.348
Each (In a Pack of 20)
Units
- 50mA 1 0.01 %/V 0.01 %/V Surface Mount SOT-23 6 Adjustable 630 kHz - - 3.1 x 1.8 x 1.3mm 1.3mm
RS Stock No. 506-1965
Mfr. Part No.LTC3459ES6#TRMPBF
£5.19
Each
Units
Step Up 90mA 1 - - Surface Mount TSOT-23 6 Adjustable - Yes 85% 2.9 x 1.75 x 0.9mm 0.9mm
RS Stock No. 145-1177
Mfr. Part No.LTC3459ES6#TRMPBF
£2.475
Each (In a Tube of 100)
Units
Step Up 90mA 1 - - Surface Mount TSOT-23 6 Adjustable - Yes 85% 2.9 x 1.75 x 0.9mm 0.9mm
RS Stock No. 165-2234
Mfr. Part No.MCP1623T-I/CHY
BrandMicrochip
£0.263
Each (On a Reel of 3000)
Units
- 50mA 1 0.01 %/V 0.01 %/V Surface Mount SOT-23 6 Adjustable 630 kHz - 96% 3.1 x 1.8 x 1.3mm 1.3mm
RS Stock No. 162-4898
Mfr. Part No.TPS61030PWP
£2.206
Each (In a Tube of 90)
Units
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 Stock No. 506-1915
Mfr. Part No.LTC3429ES6#TRMPBF
£3.02
Each
Units
Step Up 600mA 1 - - Surface Mount TSOT-23 6 Adjustable 620 kHz Yes 96% 2.9 x 1.75 x 0.9mm 0.9mm
RS Stock No. 145-6737
Mfr. Part No.LT1302CN85#PBF
£3.708
Each (In a Tube of 50)
Units
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 Stock No. 884-6810
Mfr. Part No.LT8410EDC-1#TRMPBF
£2.045
Each (In a Pack of 2)
Units
Boost 8mA 1 0.01 %/V - Surface Mount DFN 8 - - Yes - 2 x 2 x 0.75mm 0.75mm
RS Stock No. 145-7042
Mfr. Part No.LT8410EDC-1#TRMPBF
£2.049
Each (On a Reel of 500)
Units
Boost 8mA 1 0.01 %/V - Surface Mount DFN 8 - - Yes - 2 x 2 x 0.75mm 0.75mm
RS Stock No. 545-5950
Mfr. Part No.LT1302CN85#PBF
£3.72
Each
Units
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
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