Buck Boost Switching Regulators

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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. 920-0041
Mfr. Part No.LTC3115EFE-1#PBF
MYR41.679
Each (In a Tube of 74)
units
Buck-Boost 2A 1 0.5 % 1.2 % Surface Mount TSSOP 20 Adjustable 2000 kHz - - 6 x 4.5 x 1.05mm 1.05mm
RS Stock No. 545-6880
Mfr. Part No.LT1111CS8#PBF
MYR26.61
Each
units
Boost/Buck Controller, Inverting, Non-Inverting 1A 1 0.7 %/V - Surface Mount SOIC 8 Adjustable 88 kHz Yes - 5 x 3.99 x 1.48mm 1.48mm
RS Stock No. 155-6767
MYR28.757
Each (In a Tube of 95)
units
Buck Controller 3A 1 0.2 %/V ±0.2 % Surface Mount TSSOP 16 Adjustable 2 MHz Yes 90% 4.9 x 4.3 x 0.95mm 0.95mm
RS Stock No. 545-6751
Mfr. Part No.LT1377CS8#PBF
MYR42.08
Each
units
Boost/Buck Controller, Inverting, Non-Inverting 2.7A 1 0.05 %/V - Surface Mount SOIC 8 Adjustable 1100 kHz Yes - 5 x 3.99 x 1.48mm 1.48mm
RS Stock No. 823-0082
Mfr. Part No.LTC3530EMS#PBF
MYR27.56
Each (In a Pack of 2)
units
Boost, Buck 1A 1 - - Surface Mount MSOP 10 Adjustable 1.3 MHz - - 3 x 3 x 0.86mm 0.86mm
RS Stock No. 186-9045
Mfr. Part No.FAN7527BMX
MYR3.736
Each (On a Reel of 2500)
units
- ±500mA 2 10 mV - Surface Mount SOP 8 Adjustable 50 kHz - - 4.9 x 3.9 x 1.57mm 1.57mm
RS Stock No. 545-5203
Mfr. Part No.LT1073CS8-5#PBF
MYR39.98
Each
units
Boost/Buck Controller, Inverting, Non-Inverting 400mA 1 1 %V - Surface Mount SOIC 8 Fixed 23 kHz Yes - 5 x 3.99 x 1.48mm 1.48mm
RS Stock No. 175-3149
Mfr. Part No.MIC2877-5.25YFT-TR
BrandMicrochip
MYR2.78
Each (On a Reel of 5000)
units
Step Up 2A 1 0.3 % 0.2 %/A Surface Mount FTQFN 8 Fixed 2 MHz Yes 95% 2 x 2 x 0.5mm 0.5mm
RS Stock No. 175-3144
Mfr. Part No.MIC2128YML-TR
BrandMicrochip
MYR3.692
Each (On a Reel of 5000)
units
Buck Controller - 1 - - Surface Mount VQFN 16 Adjustable 800 kHz Yes - 3 x 3 x 0.8mm 0.8mm
RS Stock No. 133-0762
Mfr. Part No.TPS63050RMWT
MYR8.38
Each (In a Pack of 5)
units
Boost, Buck 500mA 1 0.96 mV/V 4 mV/A Surface Mount VQFN 12 Adjustable 2.5 MHz Yes - 2.6 x 2.6 x 0.95mm 0.95mm
RS Stock No. 184-4231
Mfr. Part No.LM2575D2T-5G
MYR9.154
Each (In a Tube of 50)
units
Step Down 1A 1 - - Surface Mount D2PAK 5 Fixed 52 kHz Yes 77 (Typ.)% 10.23 x 10.61 x 4.57mm 4.57mm
RS Stock No. 175-3254
Mfr. Part No.MIC28515T-E/PHA
BrandMicrochip
MYR10.39
Each (In a Pack of 2)
units
Buck Converter 5A 1 0.1 % 0.04 % Surface Mount VQFN 32 Adjustable 880 kHz Yes 95% 6 x 6 x 0.85mm 0.85mm
RS Stock No. 711-2510
Mfr. Part No.LTM4607EV#PBF
MYR172.05
Each
units
Boost/Buck Controller, Inverting, Non-Inverting - 1 0.02 %/V 0.5 % Surface Mount LGA 141 Adjustable 440 kHz Yes 98% 15 x 15 x 2.92mm 2.92mm
RS Stock No. 153-3381
Mfr. Part No.LTC3440EMS#PBF
MYR21.006
Each (In a Tube of 50)
units
- 600mA 1 - - Surface Mount MSOP 10 Adjustable 2 MHz Yes 96% 3 x 3 x 0.86mm 0.86mm
RS Stock No. 175-3181
Mfr. Part No.MIC2877-5.0YFT-TR
BrandMicrochip
MYR3.61
Each (In a Pack of 10)
units
Step Up 2A 1 0.3 % 0.2 %/A Surface Mount FTQFN 8 Fixed 2 MHz Yes 95% 2 x 2 x 0.5mm 0.5mm
RS Stock No. 186-9624
Mfr. Part No.LM2576D2TR4-5G
MYR11.04
Each (In a Pack of 5)
units
Step Down 3A 1 - - Surface Mount D2PAK 5 Adjustable 63 kHz Yes 75% 10.23 x 9.34 x 4.57mm 4.57mm
New
RS Stock No. 192-5085
Mfr. Part No.A7987TR
MYR24.90
Each (In a Pack of 2)
units
Step Down 3A 1 - - Surface Mount HTSSOP 16 Adjustable 1650 kHz Yes - 5.1 x 4.5 x 1.05mm 1.05mm
RS Stock No. 146-1158
Mfr. Part No.MAX635ACPA+
MYR17.26
Each (In a Tube of 50)
units
Boost/Buck Controller, Inverting 525mA 1 0.5 %V 0.2 %V Through Hole PDIP 8 Adjustable, Fixed 56 kHz Yes 85% 9.91 x 7.87 x 4.45mm 4.45mm
RS Stock No. 698-9091
Mfr. Part No.TPS63031DSKT
MYR8.35
Each
units
Boost/Buck Controller, Inverting, Non-Inverting 800mA 1 0.5 % 0.5 % Surface Mount SON 10 Fixed 2400 kHz Yes 96% 2.5 x 2.5 x 0.75mm 0.75mm
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