DC-DC Controllers

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Description Price Controller Type Number of Outputs Maximum Switching Frequency Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Input Voltage Maximum Operating Temperature Maximum Output Current Maximum Output Voltage
RS Stock No. 655-0589
Mfr. Part No.LM3489MM/NOPB
$1.942
Each (In a Pack of 5)
units
Buck Controller 1 - Surface Mount MSOP 8 3 x 3 x 0.86mm 3mm 3mm 0.86mm 35 V +125 °C - 35 V
RS Stock No. 168-4991
Mfr. Part No.LM25122QPWPTQ1
$6.195
Each (On a Reel of 250)
units
Synchronous Boost Controller 2 500 kHz Surface Mount HTSSOP 20 6.5 x 4.4 x 1mm 6.5mm 4.4mm 1mm 42 V +125 °C 20A 50 V
RS Stock No. 824-6951
Mfr. Part No.LM5122MH/NOPB
$10.695
Each (In a Pack of 2)
units
Boost Controller 1 250 kHz Surface Mount HTTSOP 20 6.5 x 4.4 x 0.9mm 6.5mm 4.4mm 0.9mm 65 V +125 °C 15A 100 V
RS Stock No. 133-0660
Mfr. Part No.LM25122QPWPTQ1
$7.575
Each (In a Pack of 2)
units
Synchronous Boost Controller 2 500 kHz Surface Mount HTSSOP 20 6.5 x 4.4 x 1mm 6.5mm 4.4mm 1mm 42 V +125 °C 20A 50 V
RS Stock No. 786-9601
Mfr. Part No.LT3748IMS#PBF
$12.51
Each
units
Flyback Controller 1 - Surface Mount MSOP 16 4.039 x 3 x 0.86mm 4.04mm 3mm 0.86mm 100 V +125 °C 1.9A 300 V
RS Stock No. 398-714
Mfr. Part No.TS34063CS RLG
$0.293
Each (In a Pack of 50)
units
- 1 - Surface Mount SOP 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm - +125 °C - -
RS Stock No. 162-8602
Mfr. Part No.LM5122MH/NOPB
$7.055
Each (In a Tube of 73)
units
Boost Controller 1 250 kHz Surface Mount HTTSOP 20 6.5 x 4.4 x 0.9mm 6.5mm 4.4mm 0.9mm 65 V +125 °C 15A 100 V
RS Stock No. 162-5076
Mfr. Part No.LM3489MM/NOPB
$1.628
Each (On a Reel of 1000)
units
Buck Controller 1 - Surface Mount MSOP 8 3 x 3 x 0.86mm 3mm 3mm 0.86mm 35 V +125 °C - 35 V
RS Stock No. 389-182
Mfr. Part No.TPS40200D
$3.182
Each (In a Pack of 5)
units
Buck Controller 1 - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 52 V +85 °C - 9 V
RS Stock No. 145-6293
Mfr. Part No.TPS40200D
$2.229
Each (In a Tube of 75)
units
Buck Controller 1 - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 52 V +85 °C - 9 V
RS Stock No. 162-9920
Mfr. Part No.UCC24630DBVT
$1.443
Each (On a Reel of 250)
units
Synchronous Rectifier Controller 1 200 kHz Surface Mount SOT-23 6 3.05 x 1.75 x 1.3mm 3.05mm 1.75mm 1.3mm 28 V +125 °C - 24 V
RS Stock No. 155-7530
Mfr. Part No.LT3750EMS#PBF
$8.433
Each (In a Tube of 50)
units
- - - Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm - +85 °C - -
RS Stock No. 178-5168
Mfr. Part No.MC34063ACD-TR
$0.39
Each (On a Reel of 2500)
units
Boost Controller, Buck Controller 1 - Surface Mount SOIC 8 5 x 4 x 1.25mm 5mm 4mm 1.25mm 40 V +70 °C - -
RS Stock No. 786-9607
Mfr. Part No.LT3748EMS#PBF
$11.29
Each
units
Flyback Controller 1 - Surface Mount MSOP 16 4.039 x 3 x 0.86mm 4.04mm 3mm 0.86mm 100 V +125 °C 1.9A 300 V
RS Stock No. 162-7711
Mfr. Part No.LM5117PMH/NOPB
$8.231
Each (In a Tube of 73)
units
Buck Controller 1 530 kHz Surface Mount HTSSOP 20 6.5 x 4.4 x 0.9mm 6.5mm 4.4mm 0.9mm 65 V +125 °C 20A 62 V
RS Stock No. 919-9929
Mfr. Part No.LTC1624IS8#PBF
$9.773
Each (In a Tube of 100)
units
Buck Controller 1 225 kHz Surface Mount SOIC 8 5.004 x 3.988 x 1.498mm 5mm 3.988mm 1.498mm 36 V +85 °C 2A 30 V
RS Stock No. 824-6923
Mfr. Part No.LM5050MK-2/NOPB
$2.576
Each (In a Pack of 5)
units
OR-ing FET Controller 1 - Surface Mount SOT-23 6 3.05 x 1.75 x 1mm 3.05mm 1.75mm 1mm 75 V +125 °C 265µA 12 V
RS Stock No. 812-0496
Mfr. Part No.TPS51220ARTVT
$6.58
Each
units
Power Controller 1 1000 kHz Surface Mount WQFN 32 5.15 x 5.15 x 0.75mm 5.15mm 5.15mm 0.75mm 32 V +85 °C 20A 12 V
RS Stock No. 865-1218
Mfr. Part No.FAN7621SJX
$1.848
Each (In a Pack of 5)
units
Pulse Frequency Modulation Controller 1 106 kHz Surface Mount SOP 16 10.2 x 5.3 x 1.8mm 10.2mm 5.3mm 1.8mm 400 V dc +130 °C 8.3A 24 V
RS Stock No. 919-9878
Mfr. Part No.LT3748EMS#PBF
$7.497
Each (In a Tube of 37)
units
Flyback Controller 1 - Surface Mount MSOP 16 4.039 x 3 x 0.86mm 4.04mm 3mm 0.86mm 100 V +125 °C 1.9A 300 V
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