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. 739-0284
Mfr. Part No.KA3525A
TWD30.00
Each (In a Pack of 5)
units
- 2 - 40 V 2 V 500 mA 20 mV 50 mV Through Hole PDIP 16 430 kHz - -
RS Stock No. 145-4322
Mfr. Part No.KA3525A
TWD24.90
Each (In a Tube of 25)
units
- 2 - 40 V 2 V 500 mA 20 mV 50 mV Through Hole PDIP 16 430 kHz - -
RS Stock No. 880-5364
Mfr. Part No.SG3525AN
TWD47.50
Each (In a Pack of 10)
units
Switching Regulator 2 8 V 35 V 5 → 5.2 V 50 (Reference) mA, 500 (Source) mA 20 mV 50 mV Through Hole PDIP 16 400 kHz - Adjustable
RS Stock No. 168-8921
Mfr. Part No.SG3525AN
TWD47.50
Each (In a Tube of 25)
units
Switching Regulator 2 8 V 35 V 5 → 5.2 V 50 (Reference) mA, 500 (Source) mA 20 mV 50 mV Through Hole PDIP 16 400 kHz - Adjustable
RS Stock No. 913-4357
Mfr. Part No.XRP7665IDBTR-F
BrandEXAR
TWD29.70
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
TWD38.10
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. 742-7720
Mfr. Part No.ADP2301AUJZ-R7
TWD88.00
Each (In a Pack of 2)
units
- - 3 V 20 V - - - - Surface Mount TSOT 6 1.4 MHz 91% Adjustable
RS Stock No. 184-8256
Mfr. Part No.BA17808CP-E2
BrandROHM
TWD53.00
Each (In a Pack of 5)
units
- - 10.5 V 23 V 8 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 165-9320
Mfr. Part No.MAX1951ESA+
TWD125.60
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. 184-8174
Mfr. Part No.BA17812CP-E2
BrandROHM
TWD53.00
Each (In a Pack of 5)
units
- - 14.5 V 27 V 12 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 184-8047
Mfr. Part No.BD81870EFV-ME2
BrandROHM
TWD55.90
Each (On a Reel of 2500)
units
- - 2.5 V 5.5 V 18 V - - - Surface Mount HTSSOP 20 2.1 MHz - -
New
RS Stock No. 193-1525
Mfr. Part No.ISL854102FRZ-T7A
TWD91.90
Each (On a Reel of 250)
units
- 2 3 V 40 V - 1.2 A - - Surface Mount DFN 12 2 (External) MHz, 500 (Internal) kHz - -
RS Stock No. 168-5831
Mfr. Part No.L6566A
TWD47.50
Each (In a Tube of 50)
units
- - - - - - - - Surface Mount SOIC 16 - - -
RS Stock No. 184-8031
Mfr. Part No.BA17809CP-E2
BrandROHM
TWD32.10
Each (On a Reel of 500)
units
- - 11.5 V 26 V 9 V 1 A - - Through Hole TO-220CP 3 - - -
New
RS Stock No. 193-1526
Mfr. Part No.ISL854102FRZ-T7A
TWD140.20
Each (In a Pack of 5)
units
- 2 3 V 40 V - 1.2 A - - Surface Mount DFN 12 2 (External) MHz, 500 (Internal) kHz - -
RS Stock No. 184-8244
Mfr. Part No.BA17807CP-E2
BrandROHM
TWD53.00
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. 193-1547
Mfr. Part No.RAA2124214GNP#MA0
TWD107.00
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. 796-9010
Mfr. Part No.ADP2381AREZ-R7
TWD148.00
Each (In a Pack of 2)
units
Step Down 1 4.5 V 20 V 3.3 V 6 A - - Surface Mount TSSOP 16 1.4 MHz - Adjustable
RS Stock No. 184-8253
Mfr. Part No.BA178M07CP-E2
BrandROHM
TWD53.40
Each (In a Pack of 5)
units
- - 9.5 V 22 V 7 V 500 mA - - Through Hole TO-220CP 3 - - -
RS Stock No. 184-8032
Mfr. Part No.BA17810CP-E2
BrandROHM
TWD32.10
Each (On a Reel of 500)
units
- - 12.5 V 25 V 10 V 1 A - - Through Hole TO-220CP 3 - - -