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. 165-4035
Mfr. Part No.MIC2171WU-TR
BrandMicrochip
PHP180.981
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. 779-9347
Mfr. Part No.LT1533CS#PBF
PHP566.57
Each
units
Switching Regulator 1 2.7 V 23 V 30 V 1 A 0.03 %/V - Surface Mount SOIC 16 250 kHz - Adjustable
RS Stock No. 445-573
Mfr. Part No.L6566B
PHP82.32
Each (In a Pack of 5)
units
- 1 - - - 800 mA - - Surface Mount SOIC 16 107 kHz - -
RS Stock No. 165-9320
Mfr. Part No.MAX1951ESA+
PHP203.395
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
New
RS Stock No. 193-1547
Mfr. Part No.RAA2124214GNP#MA0
PHP149.775
Each (On a Reel of 250)
units
LDO Controller 2 3 V 40 V 0.8 5.5 V 1.1 A 0.9 % 0.7 % Surface Mount TDFN 22 2 (External) MHz, 500 (Internal) kHz - -
RS Stock No. 184-8279
Mfr. Part No.BA7812FP-E2
BrandROHM
PHP42.65
Each (In a Pack of 10)
units
- - 14.5 V 27 V 12 V 1 A 240 mV 200 mV Surface Mount TO-252 3 + Tab - - Fixed
RS Stock No. 184-8047
Mfr. Part No.BD81870EFV-ME2
BrandROHM
PHP82.32
Each (On a Reel of 2500)
units
- - 2.5 V 5.5 V 18 V - - - Surface Mount HTSSOP 20 2.1 MHz - -
RS Stock No. 877-9120
Mfr. Part No.ADP2301AUJZ-R2
PHP164.666
Each (In a Pack of 5)
units
Step Down 1 3 V 20 V 0.8 → 17 V 1.2 (Max) A - - Surface Mount TSOT 6 1.75 MHz - Adjustable
RS Stock No. 177-0329
Mfr. Part No.MIC2171WU
BrandMicrochip
PHP220.344
Each (In a Tube of 50)
units
Switching Regulator 1 3 V 40 V - 2.5 → 5.5 A 0.6 %/V - Surface Mount TO-263 5 115 kHz - Adjustable
RS Stock No. 773-7784
Mfr. Part No.MC33363ADWR2G
PHP171.84
Each
units
Switching Regulator 1 -1.0 V 40 V 7.5 V - 500 mV 200 mV Surface Mount SOIC W 16 315 kHz - Adjustable
RS Stock No. 184-8030
Mfr. Part No.BA17808CP-E2
BrandROHM
PHP49.518
Each (On a Reel of 500)
units
- - 10.5 V 23 V 8 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 184-8037
Mfr. Part No.BA17818CP-E2
BrandROHM
PHP49.518
Each (On a Reel of 500)
units
- - 21 V 33 V 18 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 184-5230
Mfr. Part No.BUS1DJC3GWZ-E2
BrandROHM
PHP8.179
Each (On a Reel of 3000)
units
- - 1.1 V 5 V - 2 A - - Surface Mount UCSP 4 - - -
RS Stock No. 912-9602
Mfr. Part No.ADP2301AUJZ-R7
PHP73.401
Each (On a Reel of 3000)
units
- - 3 V 20 V - - - - Surface Mount TSOT 6 1.4 MHz - Adjustable
RS Stock No. 184-8029
Mfr. Part No.BA17807CP-E2
BrandROHM
PHP49.518
Each (On a Reel of 500)
units
- - 9.5 V 22 V 7 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 911-2957
Mfr. Part No.MIC2171WU-TR
BrandMicrochip
PHP270.425
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. 184-8191
Mfr. Part No.BD49101AEFS-ME2
BrandROHM
PHP318.48
Each (In a Pack of 5)
units
- - 5.5 V 25 V - 1.5 A 50 mV 40 mV Surface Mount HTSSOP 44 500 kHz - -
New
RS Stock No. 193-1548
Mfr. Part No.RAA2124214GNP#MA0
PHP216.634
Each (In a Pack of 5)
units
LDO Controller 2 3 V 40 V 0.8 → 5.5 V 1.1 A 0.9 % 0.7 % Surface Mount TDFN 22 2 (External) MHz, 500 (Internal) kHz - -
RS Stock No. 184-8035
Mfr. Part No.BA17812CP-E2
BrandROHM
PHP52.86
Each (On a Reel of 500)
units
- - 14.5 V 27 V 12 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 731-6747
Mfr. Part No.BD8158FVM-TR
BrandROHM
PHP70.674
Each (In a Pack of 5)
units
Step Up 1 2.2 V 5.5 V 14 V 1.4 A - - Surface Mount MSOP 8 1200 kHz - Fixed
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