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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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庫存編號 145-1177
製造零件編號LTC3459ES6#TRMPBF
HK$25.884
毎管:100 個
單位
Step Up 90mA 1 - - Surface Mount TSOT-23 6 Adjustable - Yes 85% 2.9 x 1.75 x 0.9mm 0.9mm
RS庫存編號 506-1965
製造零件編號LTC3459ES6#TRMPBF
HK$46.73
單位
Step Up 90mA 1 - - Surface Mount TSOT-23 6 Adjustable - Yes 85% 2.9 x 1.75 x 0.9mm 0.9mm
RS庫存編號 145-6308
製造零件編號LTC3786EMSE#PBF
HK$34.633
毎管:37 個
單位
Boost 85µA 1 - 2 % Surface Mount MSOP 16 Adjustable 585 kHz Yes - 4.039 x 3 x 0.86mm 0.86mm
RS庫存編號 884-6810
製造零件編號LT8410EDC-1#TRMPBF
HK$35.005
/個 (每包:2個)
單位
Boost 8mA 1 0.01 %/V - Surface Mount DFN 8 - - Yes - 2 x 2 x 0.75mm 0.75mm
RS庫存編號 145-7042
製造零件編號LT8410EDC-1#TRMPBF
HK$24.558
個 (在毎卷:500)
單位
Boost 8mA 1 0.01 %/V - Surface Mount DFN 8 - - Yes - 2 x 2 x 0.75mm 0.75mm
RS庫存編號 822-6534
製造零件編號LTC3786EMSE#PBF
HK$45.87
單位
Boost 85µA 1 - 2 % Surface Mount MSOP 16 Adjustable 585 kHz Yes - 4.039 x 3 x 0.86mm 0.86mm
RS庫存編號 155-9322
製造零件編號LTC3458LEDE#PBF
HK$43.185
毎管:91 個
單位
Step Up 2.1A 1 - - Surface Mount DFN 12 Adjustable 1.15 MHz - 95% 4 x 3 x 0.7mm 0.7mm
RS庫存編號 851-6890
製造零件編號LTC3499BEMS8#PBF
HK$32.61
/個 (每包:2個)
單位
Step Up 750mA 1 - - Surface Mount MSOP 8 Adjustable 1.4 MHz - - 3 x 3 x 0.86mm 0.86mm
RS庫存編號 153-3379
製造零件編號LTC3421EUF#PBF
HK$44.445
Each (In a Tray of 91)
單位
Step Up 1.5A 1 - - Surface Mount QFN 24 Adjustable 3000 kHz Yes 96% 4 x 4 x 0.75mm 0.75mm
RS庫存編號 164-6085
製造零件編號LTC3105EMS#PBF
HK$56.20
單位
Synchronous Boost Converter 10.28mA 1 0.15 % 0.4 % Surface Mount MSOP 12 Adjustable - Yes - 4 x 3 x 0.86mm 0.86mm
RS庫存編號 153-3380
製造零件編號LTC3429ES6#TRMPBF
HK$26.935
個 (在毎卷:500)
單位
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庫存編號 145-6321
製造零件編號LTC3499BEMS8#PBF
HK$28.075
毎管:50 個
單位
Step Up 750mA 1 - - Surface Mount MSOP 8 Adjustable 1.4 MHz - 94% 3 x 3 x 0.86mm 0.86mm
RS庫存編號 164-6065
製造零件編號LTC3105EMS#PBF
HK$33.838
毎管:37 個
單位
Synchronous Boost Converter 10.28mA 1 0.15 % 0.4 % Surface Mount MSOP 12 Adjustable - Yes - 4 x 3 x 0.86mm 0.86mm
RS庫存編號 506-1915
製造零件編號LTC3429ES6#TRMPBF
HK$32.93
單位
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庫存編號 851-4692
製造零件編號LTC3458LEDE#PBF
HK$52.90
單位
Step Up 2.1A 1 - - Surface Mount DFN 12 Adjustable 1.15 MHz - - 4 x 3 x 0.7mm 0.7mm