PWM Switching Regulators

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Description Price PWM Controller Type Number of PWM Outputs Minimum Input Voltage Maximum Input Voltage Output Voltage Output Current Line Regulation Load Regulation Mounting Type Package Type Pin Count Maximum Switching Frequency Efficiency Output Type
RS Stock No. 145-6429
Mfr. Part No.ADP2381AREZ-R7
£1.782
Each (On a Reel of 1000)
Units
Step Down 1 4.5 V 20 V 3.3 V 6 A - - Surface Mount TSSOP 16 1.4 MHz 95% Adjustable
RS Stock No. 733-6416
Mfr. Part No.XRP7664IDTR-F
BrandEXAR
£0.304
Each (On a Tape of 5)
Units
Step Down 1 4.75 V 18 V 16 V 2 A - - Surface Mount SOIC 8 340 kHz 93% Adjustable
RS Stock No. 847-2810
Mfr. Part No.XRP9710EY-F
BrandEXAR
£5.87
Each
Units
Step Down 2 4.75 V 22 V 0.6 → 5.5 V 6 A - - Surface Mount LGA 45 1230 kHz - Adjustable
RS Stock No. 369-491
Mfr. Part No.BD9702CP-V5
BrandROHM
£1.61
Each
Units
- 1 4 V 35 V 32 V - 100 mV 40 mV Through Hole TO-220CP-V5 5 - 86% Adjustable
RS Stock No. 103-5115
Mfr. Part No.MC33363ADWR2G
£1.283
Each (On a Reel of 1000)
Units
Switching Regulator 1 -1 V 40 V 7.5 V - 500 mV 200 mV Surface Mount SOIC W 16 315 kHz - Adjustable
RS Stock No. 742-7720
Mfr. Part No.ADP2301AUJZ-R7
£1.685
Each (In a Pack of 2)
Units
- - 3 V 20 V - - - - Surface Mount TSOT 6 1.4 MHz 91% Adjustable
RS Stock No. 445-573
Mfr. Part No.L6566B
£0.532
Each (In a Pack of 5)
Units
- 1 - - - 800 mA - - Surface Mount SOIC 16 107 kHz - -
RS Stock No. 165-4035
Mfr. Part No.MIC2171WU-TR
BrandMicrochip
£2.546
Each (On a Reel of 750)
Units
Switching Regulator 1 3 V 40 V 65 V 2.5 A 0.6 %/V - Surface Mount TO-263 5 115 kHz - Adjustable
RS Stock No. 166-0930
Mfr. Part No.L6566B
£0.513
Each (In a Tube of 30)
Units
- 1 - - - 800 mA - - Surface Mount SOIC 16 107 kHz - -
RS Stock No. 911-2957
Mfr. Part No.MIC2171WU-TR
BrandMicrochip
£3.51
Each (In a Pack of 2)
Units
Switching Regulator 1 3 V 40 V 65 V 2.5 A 0.6 %/V - Surface Mount TO-263 5 115 kHz - Adjustable
RS Stock No. 445-882
Mfr. Part No.L6566A
£0.52
Each (In a Pack of 5)
Units
- - - - - - - - Surface Mount SOIC 16 - - -
RS Stock No. 165-9320
Mfr. Part No.MAX1951ESA+
BrandMaxim
£2.178
Each (In a Tube of 100)
Units
Step Down 1 2.6 V 5.5 V 5.5 V 2 A 0.4 % 0.2 % Surface Mount SOIC 8 1100 kHz 94% Adjustable
RS Stock No. 913-4357
Mfr. Part No.XRP7665IDBTR-F
BrandEXAR
£0.344
Each (On a Reel of 2500)
Units
Step Down 1 4.5 V 18 V 0.925 → 16 V 3 A - - Surface Mount SOIC 8 400 kHz - Adjustable
RS Stock No. 778-0902
Mfr. Part No.XRP7665IDBTR-F
BrandEXAR
£0.349
Each (In a Pack of 10)
Units
Step Down 1 4.5 V 18 V 0.925 → 16 V 3 A - - Surface Mount SOIC 8 400 kHz - Adjustable
RS Stock No. 168-5831
Mfr. Part No.L6566A
£0.513
Each (In a Tube of 50)
Units
- - - - - - - - Surface Mount SOIC 16 - - -
RS Stock No. 732-8853
Mfr. Part No.MAX1951ESA+
BrandMaxim
£4.08
Each
Units
Step Down 1 2.6 V 5.5 V 5.5 V 2 A 0.4 % 0.2 % Surface Mount SOIC 8 1100 kHz 94% Adjustable
New
RS Stock No. 184-8282
Mfr. Part No.BA17810CP-E2
BrandROHM
£1.00
Each (In a Pack of 5)
Units
- - 12.5 V 25 V 10 V 1 A - - Through Hole TO-220CP 3 - - -
New
RS Stock No. 184-8244
Mfr. Part No.BA17807CP-E2
BrandROHM
£1.00
Each (In a Pack of 5)
Units
- - 9.5 V 22 V 7 V 1 A - - Through Hole TO-220CP 3 - - -
New
RS Stock No. 184-8267
Mfr. Part No.BA178M12CP-E2
BrandROHM
£0.978
Each (In a Pack of 5)
Units
- - 14.5 V 27 V 12 V 500 mA - - Through Hole TO-220CP 3 - - -
New
RS Stock No. 184-8040
Mfr. Part No.BA178M07CP-E2
BrandROHM
£1.182
Each (On a Reel of 500)
Units
- - 9.5 V 22 V 7 V 500 mA - - Through Hole TO-220CP 3 - - -
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