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. 906-3381
Mfr. Part No.LTM8045EY#PBF
HK$140.29
Each
units
Inverting 700mA 2 0.6 % 0.2 % Surface Mount BGA 40 Adjustable 2200 kHz Yes - 6.25 x 11.25 x 4.42mm 4.42mm
RS Stock No. 162-9518
Mfr. Part No.NCP3064BDR2G
HK$5.108
Each (On a Reel of 2500)
units
Boost/Buck Controller, Inverting 1.5A 1 3 mV, 8 mV 5 mV, 10 mV Surface Mount SOIC 8 Adjustable 150 kHz Yes 70 %, 82 %, 86 % 5 x 4 x 1.5mm 1.5mm
RS Stock No. 786-2432
Mfr. Part No.MC34167D2TG
HK$23.32
Each (In a Pack of 2)
units
Boost/Buck Controller, Inverting 5A 1 4 mV, 10 mV, 15 mV 1 mV, 4 mV, 30 mV Surface Mount D2PAK 5 Fixed 72 kHz Yes - 10.236 x 4.572 x 9.347mm 9.347mm
RS Stock No. 858-0664
Mfr. Part No.LT8705EUHF#PBF
HK$110.74
Each
units
Boost/Buck Controller - 1 0.005 %/V -1.5 % Surface Mount QFN 38 Adjustable 400 kHz Yes - 7 x 5 x 0.75mm 0.75mm
RS Stock No. 823-0082
Mfr. Part No.LTC3530EMS#PBF
HK$41.875
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. 133-0762
Mfr. Part No.TPS63050RMWT
HK$21.514
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. 133-0763
Mfr. Part No.TPS63051RMWT
HK$21.514
Each (In a Pack of 5)
units
Boost, Buck 500mA 1 0.96 mV/V 4 mV/A Surface Mount VQFN 12 Fixed 2.5 MHz Yes - 2.6 x 2.6 x 0.95mm 0.95mm
RS Stock No. 917-3728
Mfr. Part No.LTM4607IV#PBF
HK$303.578
Each (In a Tube of 119)
units
Boost/Buck Controller, Inverting, Non-Inverting 10A 1 0.02 %/V 0.5 % Surface Mount LGA 141 Adjustable 440 kHz Yes - 15 x 15 x 2.92mm 2.92mm
RS Stock No. 786-9929
HK$67.66
Each
units
Buck Controller 3A 1 0.2 %/V ±0.2 % Surface Mount TSSOP 16 Adjustable 2 MHz Yes - 4.9 x 4.3 x 0.95mm 0.95mm
RS Stock No. 516-5354
Mfr. Part No.MC33063ADG
HK$5.09
Each
units
Boost/Buck Controller 1.5A 1 3 mV、12 mV、30 mV 0.022 V、3 mV、10 mV Surface Mount SOIC 8 - - - - 5 x 4 x 1.5mm 1.5mm
RS Stock No. 145-1037
Mfr. Part No.LT1172CN8#PBF
HK$30.85
Each (In a Tube of 50)
units
Boost/Buck Controller, Inverting, Non-Inverting 3.5A 1 0.03 %/V - Through Hole PDIP 8 Adjustable 115 kHz Yes - 10.16 x 6.48 x 3.3mm 3.3mm
RS Stock No. 168-5089
Mfr. Part No.TPS63050RMWT
HK$14.315
Each (On a Reel of 250)
units
Boost, Buck 500mA 1 0.96 mV/V 4 mV/A Surface Mount VQFN 12 Adjustable 2.5 MHz Yes >90 (Boost) %, >95 (Buck) % 2.6 x 2.6 x 0.95mm 0.95mm
RS Stock No. 123-0974
Mfr. Part No.ISL9120IIAZ-T7A
BrandIntersil
HK$11.407
Each (On a Reel of 250)
units
Buck-Boost 800mA 1 - - Surface Mount WLCSP 9 Adjustable - Yes - 1.41 x 1.41 x 0.3mm 0.3mm
RS Stock No. 177-7095
Mfr. Part No.SP34063AEN-L/TR
BrandEXAR
HK$3.718
Each (On a Reel of 3000)
units
Boost/Buck Controller 1.5A 1 - - Surface Mount SOIC 8 Adjustable 45 kHz Yes - 4.9 x 3.9 x 1.65mm 1.65mm
RS Stock No. 123-0990
Mfr. Part No.ISL9120IRTAZ-T7A
BrandIntersil
HK$19.35
Each (In a Pack of 5)
units
Buck-Boost 800mA 1 0.00681 mV/mV 0.05 mV/mA Surface Mount TQFN 12 Adjustable - Yes - 3 x 3 x 0.7mm 0.7mm
New
RS Stock No. 184-4234
Mfr. Part No.LM2576TV-ADJG
HK$17.482
Each (In a Tube of 50)
units
Step Down 3A 1 - - Through Hole TO-220 5 Adjustable 63 kHz Yes 77% 10.54 x 4.57 x 15.57mm 15.57mm
RS Stock No. 175-3153
Mfr. Part No.MIC33050-AYHL-TR
BrandMicrochip
HK$11.239
Each (On a Reel of 5000)
units
Buck Converter 600mA 1 0.5 %/V 0.3 % Surface Mount MLF 12 Adjustable 4 MHz Yes >93% 3 x 3 x 0.8mm 0.8mm
RS Stock No. 178-5508
Mfr. Part No.LM78S40N/NOPB
HK$20.384
Each (In a Tube of 25)
units
Boost/Buck Controller, Inverting 1.5A 1 0.2 mV/V 0.5 mV/mA Through Hole MDIP 16 Adjustable 100 kHz Yes - 19.05 x 6.35 x 3.3mm 3.3mm
RS Stock No. 786-2410
Mfr. Part No.MC33167D2TG
HK$27.41
Each (In a Pack of 2)
units
Buck Controller, Inverting, Step Up 5A 1 4 mV, 10 mV, 15 mV 1 mV, 4 mV, 30 mV Surface Mount D2PAK 5 Fixed 72 kHz Yes - 10.236 x 4.572 x 9.347mm 9.347mm
New
RS Stock No. 186-9735
Mfr. Part No.LM2575TV-5G
HK$18.442
Each (In a Pack of 5)
units
Step Down 1A 1 - - Through Hole TO-220 5 Adjustable 63 kHz Yes 75% 10.54 x 4.57 x 15.57mm 15.57mm
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