DC-DC Controllers

Filters

Viewing 1 - 20 of 462 products
Results per page
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. 156-6859
Mfr. Part No.LT3751EFE#PBF
$9.194
Each (In a Tube of 74)
units
Flyback Controller 1 - Surface Mount TSSOP 20 6.6 x 4.5 x 1.05mm 6.6mm 4.5mm 1.05mm 24 V +125 °C - -
RS Stock No. 858-0939
Mfr. Part No.LT3751EFE#PBF
$13.59
Each
units
Flyback Controller 1 - Surface Mount TSSOP 20 6.6 x 4.5 x 1.05mm 6.6mm 4.5mm 1.05mm 24 V +125 °C - -
RS Stock No. 825-7015
Mfr. Part No.TPS650532RGET
$7.155
Each (In a Pack of 2)
units
Step Down 5 2.475 MHz Surface Mount VQFN 24 4.15 x 4.15 x 0.95mm 4.15mm 4.15mm 0.95mm 6 V +85 °C 1A 6 V
RS Stock No. 162-8819
Mfr. Part No.TPS650532RGET
$4.94
Each (On a Reel of 250)
units
Step Down 5 2.475 MHz Surface Mount VQFN 24 4.15 x 4.15 x 0.95mm 4.15mm 4.15mm 0.95mm 6 V +85 °C 1A 6 V
RS Stock No. 761-5488
Mfr. Part No.LM25116MH/NOPB
$6.77
Each
units
Buck Controller, Synchronous 1 1000 kHz Surface Mount TSSOP 20 6.5 x 4.4 x 0.8mm 6.5mm 4.4mm 0.8mm 42 V +125 °C - 36 V
RS Stock No. 165-9781
Mfr. Part No.TEA1733T/N1,118
BrandNXP
$0.827
Each (On a Reel of 2500)
units
SMPS Controller 1 71 kHz Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 30 V +150 °C - 12 V
RS Stock No. 797-4787
Mfr. Part No.TEA1733T/N1,118
BrandNXP
$0.688
Each (In a Pack of 10)
units
SMPS Controller 1 71 kHz Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 30 V +150 °C - 12 V
RS Stock No. 162-6186
Mfr. Part No.LM25116MH/NOPB
$5.746
Each (In a Tube of 73)
units
Buck Controller, Synchronous 1 1000 kHz Surface Mount TSSOP 20 6.5 x 4.4 x 0.8mm 6.5mm 4.4mm 0.8mm 42 V +125 °C - 36 V
RS Stock No. 761-5996
Mfr. Part No.LM5116MH/NOPB
$7.67
Each
units
Buck Controller, Synchronous 1 1000 kHz Surface Mount TSSOP 20 6.5 x 4.4 x 0.8mm 6.5mm 4.4mm 0.8mm - +125 °C - 80 V
RS Stock No. 786-9954
Mfr. Part No.LTC3789IUFD#PBF
$19.37
Each
units
Boost Controller, Buck Controller 1 600 kHz Surface Mount QFN 28 4 x 5 x 0.7mm 4mm 5mm 0.7mm 38 V +125 °C 5A 38 V
RS Stock No. 919-9966
Mfr. Part No.LTC3789IUFD#PBF
$12.865
Each (In a Tube of 73)
units
Boost Controller, Buck Controller 1 600 kHz Surface Mount QFN 28 4 x 5 x 0.7mm 4mm 5mm 0.7mm 38 V +125 °C 5A 38 V
RS Stock No. 671-0277
Mfr. Part No.KA7500C
$0.878
Each (In a Pack of 5)
units
PWM Controller 2 - Through Hole PDIP 16 19.68 x 6.6 x 3.42mm 19.68mm 6.6mm 3.42mm 40 V +85 °C 250mA -
RS Stock No. 145-4293
Mfr. Part No.KA7500C
$0.496
Each (In a Tube of 25)
units
PWM Controller 2 - Through Hole PDIP 16 19.68 x 6.6 x 3.42mm 19.68mm 6.6mm 3.42mm 40 V +85 °C 250mA -
RS Stock No. 921-6995
Mfr. Part No.LM5116MH/NOPB
$6.926
Each (In a Tube of 73)
units
Buck Controller, Synchronous 1 1000 kHz Surface Mount TSSOP 20 6.5 x 4.4 x 0.8mm 6.5mm 4.4mm 0.8mm - +125 °C - 80 V
RS Stock No. 533-5834
Mfr. Part No.LM3488MM/NOPB
$2.43
Each
units
Power Controller 1 - Surface Mount MSOP 8 3 x 3 x 0.86mm 3mm 3mm 0.86mm 40 V +125 °C - -
RS Stock No. 145-6853
Mfr. Part No.LTC3854EMSE#PBF
$3.976
Each (In a Tube of 50)
units
Step Down 1 440 kHz Surface Mount MSOP 12 4.04 x 3 x 1mm 4.04mm 3mm 1mm 38 V +85 °C 40mA 5.5 V
RS Stock No. 851-6786
Mfr. Part No.LTC3854EMSE#PBF
$5.985
Each (In a Pack of 2)
units
Step Down 1 440 kHz Surface Mount MSOP 12 4.04 x 3 x 1mm 4.04mm 3mm 1mm 38 V +85 °C 40mA 5.5 V
RS Stock No. 100-3970
Mfr. Part No.LM3488MM/NOPB
$1.802
Each (On a Reel of 1000)
units
Power Controller 1 - Surface Mount MSOP 8 3 x 3 x 0.86mm 3mm 3mm 0.86mm 40 V +125 °C - -
RS Stock No. 919-9869
Mfr. Part No.LT3748IMS#PBF
$8.306
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
RS Stock No. 168-4991
Mfr. Part No.LM25122QPWPTQ1
$4.512
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
Related Products
Designed specifically for bus termination in DDR and ...
Description:
Designed specifically for bus termination in DDR and QDR memory applications. These sink/source tracking termination regulators are aimed for space saving, low-cost applications with low external part counts.
The isolated-flyback power supply controller provides Constant-Voltage (CV) ...
Description:
The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler. Current-Mode and Voltage-Mode PWM ControllerPrimary-Side RegulationPeak ...
Qi is an interface standard developed by the ...
Description:
Qi is an interface standard developed by the Wireless Power Consortium (WPC) for inductive electrical power transfer over distances of up to 4 cm.A Qi-compliant wireless power system consists of a charging pad and receiver. Power transfers from transmitter to ...
PoE is a convenient and practical method and ...
Description:
PoE is a convenient and practical method and now present widely for delivering power supply on standard CAT5 Ethernet cables to various of loads.