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. 545-5001
Mfr. Part No.LT1171CT#PBF
PHP577.69
Each
units
Boost/Buck Controller, Inverting, Non-Inverting 5.5A 1 0.03 %/V - Through Hole TO-220 5 Adjustable 115 kHz Yes - 10.54 x 4.57 x 9.4mm 9.4mm
RS Stock No. 779-9114
Mfr. Part No.LT1170CQ#PBF
PHP753.99
Each
units
Boost/Buck Controller, Cuk, Flyback, Forward, Inverting 5A 1 0.03 %/V - Surface Mount D2PAK 5 - 115 kHz Yes - 10.541 x 4.572 x 10.922mm 10.922mm
RS Stock No. 153-3506
Mfr. Part No.LT1371CR#PBF
PHP801.182
Each (In a Tube of 50)
units
Boost/Buck Controller, Inverting, Non-Inverting 3A 1 0.03 %/V - Surface Mount D2PAK 8 Adjustable 550 kHz Yes - 10.54 x 9.4 x 4.57mm 4.57mm
RS Stock No. 186-9047
Mfr. Part No.FAN7621BSJX
PHP32.484
Each (On a Reel of 2000)
units
- 8A 1 - - Surface Mount SOP 16 Fixed 300 kHz - >94% 10.3 x 5.4 x 1.9mm 1.9mm
RS Stock No. 175-3179
Mfr. Part No.MIC2877-4.75YFT-TR
BrandMicrochip
PHP46.02
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. 545-6745
Mfr. Part No.LT1371CR#PBF
PHP646.65
Each
units
Boost/Buck Controller, Inverting, Non-Inverting 3A 1 0.03 %/V - Surface Mount D2PAK 8 Adjustable 550 kHz Yes - 10.54 x 9.4 x 4.57mm 4.57mm
RS Stock No. 175-3154
Mfr. Part No.MIC33153YHJ-TR
BrandMicrochip
PHP70.381
Each (On a Reel of 5000)
units
Buck Converter 1.2A 1 0.3 %/V 0.85 %/A Surface Mount MLF 14 Adjustable 4 MHz Yes 93% 3.5 x 3 x 0.88mm 0.88mm
RS Stock No. 923-2394
Mfr. Part No.TPS63000DRCT
PHP90.83
Each (On a Reel of 250)
units
Boost/Buck Controller, Inverting, Non-Inverting 1.2A 1 0.5 % 0.5 % Surface Mount SON 10 Adjustable 1500 kHz Yes - 3 x 3 x 0.9mm 0.9mm
RS Stock No. 186-9660
Mfr. Part No.MC34163DWG
PHP176.20
Each (In a Pack of 5)
units
- 3A 1 0.03 %/V - Surface Mount SOIC-W 16 Adjustable 55 kHz Yes - 10.45 x 7.6 x 2.4mm 2.4mm
RS Stock No. 186-9045
Mfr. Part No.FAN7527BMX
PHP46.59
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. 175-3153
Mfr. Part No.MIC33050-AYHL-TR
BrandMicrochip
PHP67.868
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. 162-9899
Mfr. Part No.TPS630250RNCT
PHP106.05
Each (On a Reel of 250)
units
Buck/Boost Converter 2 (Boost) A, 4 (Buck) A 1 7.4 mV/V 5 mV/A Surface Mount VQFN 14 Adjustable 2.5 MHz Yes 95 (Buck) %, 97 (Boost) % 2.6 x 3.1 x 0.92mm 0.92mm
RS Stock No. 162-9394
Mfr. Part No.MC33167THG
PHP133.88
Each (In a Tube of 50)
units
Boost/Buck Controller, Inverting 5A 1 4 mV, 10 mV, 15 mV 1 mV, 4 mV, 30 mV Through Hole TO-220 5 Fixed 72 kHz Yes 82.6 %, 86.2 %, 87.8 % 10.236 x 4.572 x 9.347mm 9.347mm
RS Stock No. 145-2881
Mfr. Part No.MC33063AVDG
PHP36.96
Each (In a Tube of 98)
units
Boost/Buck Controller, Inverting 1.5A 1 3 mV, 12 mV, 30 mV 0.022 V, 3 mV, 10 mV Surface Mount SOIC 8 Adjustable 100 kHz Yes 62.2 %, 83.7 %, 87.7 % 5 x 4 x 1.5mm 1.5mm
RS Stock No. 186-9858
Mfr. Part No.UC3842BVD1R2G
PHP27.20
Each (In a Pack of 25)
units
- 1A 1 20 mV 25 mV Surface Mount SOIC 8 Adjustable 500 kHz Yes - 5 x 4 x 1.5mm 1.5mm
RS Stock No. 920-0145
Mfr. Part No.LTC3127EDD#PBF
PHP458.719
Each (In a Tube of 121)
units
Boost, Buck 1A 1 - - Surface Mount DFN 10 Adjustable 1.35 MHz - - 3 x 3 x 0.7mm 0.7mm
RS Stock No. 920-0041
Mfr. Part No.LTC3115EFE-1#PBF
PHP457.008
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. 123-0989
Mfr. Part No.ISL91107IRTNZ-T7A
BrandIntersil
PHP145.95
Each (In a Pack of 5)
units
Buck-Boost 2A 1 ±12.5 mV/V ±0.4 mV/mA Surface Mount TQFN 20 Fixed 2.75 MHz Yes - 4 x 3 x 0.75mm 0.75mm
RS Stock No. 186-9142
Mfr. Part No.UC3842BVD1R2G
PHP10.878
Each (On a Reel of 2500)
units
- 1A 1 20 mV 25 mV Surface Mount SOIC 8 Adjustable 500 kHz Yes - 5 x 4 x 1.5mm 1.5mm
RS Stock No. 145-7395
Mfr. Part No.LTM4605IV#PBF
PHP1,736.937
Each (In a Tube of 119)
units
Boost/Buck Controller, Inverting, Non-Inverting - 1 0.02 % 0.5 % Surface Mount LGA 141 Adjustable 440 kHz Yes 98% 15 x 15 x 2.92mm 2.92mm
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