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. 145-4322
Mfr. Part No.KA3525A
TWD23.70
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. 739-0284
Mfr. Part No.KA3525A
TWD27.60
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. 168-8921
Mfr. Part No.SG3525AN
TWD45.20
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. 880-5364
Mfr. Part No.SG3525AN
TWD46.10
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. 778-0902
Mfr. Part No.XRP7665IDBTR-F
BrandEXAR
TWD25.00
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. 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. 877-9120
Mfr. Part No.ADP2301AUJZ-R2
TWD73.00
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. 184-8253
Mfr. Part No.BA178M07CP-E2
BrandROHM
TWD51.80
Each (In a Pack of 5)
units
- - 9.5 V 22 V 7 V 500 mA - - Through Hole TO-220CP 3 - - -
RS Stock No. 753-2661
Mfr. Part No.NCP3170ADR2G
TWD20.00
Each (In a Pack of 2)
units
Step Down 1 4.5 V 18 V 0.8 V 3 A 1 %/A - Surface Mount SOIC 8 550 kHz - Adjustable
RS Stock No. 184-8230
Mfr. Part No.BA17806CP-E2
BrandROHM
TWD53.00
Each (In a Pack of 5)
units
- - 8.5 V 21 V 6 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 742-7777
Mfr. Part No.ADP2114ACPZ-R7
TWD121.00
1 Tape of 1
Tape(s)
- - 2.75 V 5.5 V - - - - Surface Mount LFCSP 32 1200 kHz - -
RS Stock No. 369-491
Mfr. Part No.BD9702CP-V5
BrandROHM
TWD117.00
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
TWD63.20
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. 184-8214
Mfr. Part No.BA17818CP-E2
BrandROHM
TWD53.00
Each (In a Pack of 5)
units
- - 21 V 33 V 18 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 184-8161
Mfr. Part No.BA17810FP-E2
BrandROHM
TWD22.30
Each (In a Pack of 10)
units
- - 12.5 V 25 V 10 V 1 A - - Surface Mount TO-252 3 + Tab - - -
RS Stock No. 145-6429
Mfr. Part No.ADP2381AREZ-R7
TWD104.30
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
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. 184-8029
Mfr. Part No.BA17807CP-E2
BrandROHM
TWD32.10
Each (On a Reel of 500)
units
- - 9.5 V 22 V 7 V 1 A - - Through Hole TO-220CP 3 - - -
RS Stock No. 184-8047
Mfr. Part No.BD81870EFV-ME2
BrandROHM
TWD50.20
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. 159-8055
Mfr. Part No.ADP2114ACPZ-R7
TWD101.80
Each (On a Reel of 1500)
units
- - 2.75 V 5.5 V - - - - Surface Mount LFCSP 32 1200 kHz - -