ManufacturerPackagingSeriesPart StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperaturePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Output Type
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply ...
Frequency - Switching ...
Duty Cycle (Max)
Synchronous Rectifier ...
Clock Sync
Serial Interfaces
Control Features
Operating Temperature ...
Package / Case
Supplier Device Package ...
UC2845BD1-1
UC2845BD1
Leadtime
2-3 weeks
UCSK-I3HM-KIIC REG CTRLR BOOST FLYBACK 8SOICTube-ObsoleteTransistor DriverStep-Up, Step-Up Step-DownPositive or Negative, Isolation CapableBoost, Flyback117.6 V ~ 30 V500kHz48%NoNo-Frequency Control-25°C ~ 85°C TA 8-SOIC 0.154 , 3.90mm Width 8-SOIC
NCP1550SN25T1
NCP1550SN25T1
534534Q2-UC-M0OIC REG CTRLR BUCK 5TSOPTape & Reel TR -ObsoleteTransistor DriverStep-DownPositiveBuck112.45 V ~ 5.5 V600kHz100%NoNo-Enable-40°C ~ 85°C TA SOT-23-5 Thin, TSOT-23-55-TSOP
MAX669EUB+T-Cut
MAX669EUB+T
1+5.61765
10+5.30392
25+4.23529
50+4.02941
100+3.70588
Increments of 1
Leadtime
2-3 weeks
IQ4B-W3-FDZIC REG CTRLR MULT TOP 10UMAXCut Tape CT -ActiveTransistor DriverStep-Up, Step-Up Step-DownPositive, Isolation CapableBoost, Flyback, SEPIC111.8 V ~ 28 V100kHz ~ 500kHz90%NoYes-Enable, Frequency Control-40°C ~ 85°C TA 10-TFSOP, 10-MSOP 0.118 , 3.00mm Width 10-uMAX
TL5001AQDRG4Q1-Cut
TL5001AQDRG4Q1
1+2.11765
10+1.90294
100+1.52931
500+1.25645
1000+1.04106
Increments of 1
Leadtime
2-3 weeks
RX3-KN-PDIC REG CTRLR BCK BST FLYBK 8SOICCut Tape CT Automotive, AEC-Q100ActiveTransistor DriverStep-Up, Step-Down, Step-Up Step-DownPositiveBuck, Boost, Flyback113.6 V ~ 40 V20kHz ~ 500kHz100%NoNo-Dead Time Control, Frequency Control-40°C ~ 125°C TJ 8-SOIC 0.154 , 3.90mm Width 8-SOIC
MAX15046AAEE+T
MAX15046AAEE+T
Leadtime
2-3 weeks
BR-BM-24BIC REG CTRLR BUCK 16QSOPTape & Reel TR -ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 40 V100kHz ~ 1MHz87.5%YesNo-Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C TJ 16-SSOP 0.154 , 3.90mm Width 16-QSOP
86P-SA-22H
86P-SA-22H
750+2.50627
Increments of 750
66PNSC-TCT-TJBIC REG CTRLR BUCK 16QFNTube-ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 60 V100kHz ~ 2MHz-YesYes-Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking-40°C ~ 125°C TJ 16-VFQFN Exposed Pad16-QFN 4x4
S-8533A48AFT-TB-U
S-8533A48AFT-TB-U
3000+1.09324
Increments of 3000
11UWPH-GOL-CNLIC REG CTRLR BUCK 8TSSOPTape & Reel TR -ActiveTransistor DriverStep-DownPositiveBuck112.7 V ~ 16 V300kHz100%YesNo-Enable, Soft Start-40°C ~ 85°C TA 8-TSSOP 0.173 , 4.40mm Width 8-TSSOP
LTC3803IS6-3#TRMPBF
LTC3803IS6-3#TRMPBF
500+1.5098
Increments of 500
Leadtime
2-3 weeks
NP1Z-XGP-0SFIC REG CTRLR FLYBACK TSOT23-6Tape & Reel TR -ActiveTransistor DriverStep-Up Step-DownPositive, Isolation CapableFlyback115.7 V ~ 8 V300kHz80%NoNo-Current Limit, Enable-40°C ~ 125°C TJ SOT-23-6 Thin, TSOT-23-6TSOT-23-6
MAX5070AASA
MAX5070AASA
505-21M-5OIC REG CTRLR FLYBACK 8SOICTube-ObsoleteTransistor DriverStep-Up Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz96%NoNo-Frequency Control-40°C ~ 125°C TJ 8-SOIC 0.154 , 3.90mm Width 8-SOIC
LT1619ES8#TRPBF
LT1619ES8#TRPBF
2500+2.18629
Increments of 2500
Leadtime
2-3 weeks
S3VQ-FW-MGRIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel TR -ActiveTransistor DriverStep-Up, Step-Up Step-DownPositive, Isolation CapableBoost, Cuk, Flyback, SEPIC111.9 V ~ 18 V300kHz92%NoYes-Enable-40°C ~ 85°C TA 8-SOIC 0.154 , 3.90mm Width 8-SOIC
LTC3850EGN-1#PBF
LTC3850EGN-1#PBF
1+4.80392
25+3.36275
100+2.85294
Increments of 1
Leadtime
2-3 weeks
ZF527-2DC-WG9IC REG CTRLR BUCK 28SSOPTube-ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 24 V250kHz ~ 780kHz97.2%YesNo-Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C TA 28-SSOP 0.154 , 3.90mm Width 28-SSOP
ISL8843AMUZ-T
ISL8843AMUZ-T
2500+1.31696
Increments of 2500
66G8J-KT-GSIC REG CTRLR BOOST FLYBACK 8MSOPTape & Reel TR -ActiveTransistor DriverStep-Up, Step-Up Step-DownPositive, Isolation CapableBoost, Flyback119 V ~ 30 VUp to 2MHz96%NoNo-Current Limit, Frequency Control-55°C ~ 125°C TJ 8-TSSOP, 8-MSOP 0.118 , 3.00mm Width 8-MSOP
LX1553CPW
LX1553CPW
88UPI4-RBT-Y6IC REG CTRLR BUCK BOOST 20TSSOPTube-ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost117.6 V ~ 30 V-96%YesNo-Frequency Control0°C ~ 70°C TA 20-TSSOP 0.173 , 4.40mm Width 20-TSSOP
LM5030SD NOPB-Cut
LM5030SD NOPB
1+2.65686
10+2.38431
100+1.91647
500+1.57453
Increments of 1
Leadtime
2-3 weeks
AWY-IN9-QEIC REG CTRLR MULT TOPOLOGY 10SONCut Tape CT -ActiveTransistor DriverStep-Up Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge, Push-Pull2114 V ~ 90 V200kHz, 600kHz50%NoNo-Frequency Control, Soft Start-40°C ~ 105°C TA 10-WDFN Exposed Pad10-WSON 4x4
ISL6439AIRZ
ISL6439AIRZ
Leadtime
2-3 weeks
MBB-BN-MCIC REG CTRLR BUCK 16QFNTube-ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo-Enable, Phase Control-40°C ~ 85°C TA 16-VQFN Exposed Pad16-QFN-EP 5x5
UCC3805PW
UCC3805PW
1+3.15686
10+2.83529
100+2.32284
500+1.97735
1000+1.66765
Increments of 1
Leadtime
2-3 weeks
XG-PB0-98BIC REG CTRLR MULT TOP 8TSSOPTube-ActiveTransistor DriverStep-Up, Step-Down, Step-Up Step-DownPositiveBuck, Boost, Flyback, Forward Converter113.6 V ~ 12 V31kHz49%NoNo-Frequency Control0°C ~ 70°C TA 8-TSSOP 0.173 , 4.40mm Width 8-TSSOP
UCC25702NG4
UCC25702NG4
75+7.47046
Increments of 75
Leadtime
2-3 weeks
OVN-O9M-OJ4IC REG CTRLR MULT TOPOLOGY 14DIPTube-ActiveTransistor DriverStep-Up, Step-Up Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter118.8 V ~ 15 V100kHz99%NoYes-Current Limit, Frequency Control, Sequencing, Soft Start-40°C ~ 85°C TA 14-DIP 0.300 , 7.62mm 14-PDIP
TPS40170QRGYRQ1
TPS40170QRGYRQ1
3000+1.95221
Increments of 3000
44WXI9-ZVK-B7IC REG CTRLR BUCK 20VQFNTape & Reel TR Automotive, AEC-Q100ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 60 V100kHz ~ 600kHz95%YesYes-Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C TJ 20-VFQFN Exposed Pad20-VQFN 3.5x4.5
MCP1632T-AAE MC
MCP1632T-AAE MC
3300+0.828049
Increments of 3300
33ZFX-HDD-SUIC REG CTRLR MULT TOPOLOGY 8DFNTape & Reel TR -ActiveTransistor DriverStep-Up, Step-Up Step-DownPositiveBoost, Cuk, Flyback, SEPIC113 V ~ 5.5 V300kHz85%YesNo-Enable-40°C ~ 125°C TJ 8-VFDFN Exposed Pad8-DFN 2x3
LTC3865IUH#TRPBF
LTC3865IUH#TRPBF
2500+3.59805
Increments of 2500
6161GL-CP-VTIC REG CTRLR BUCK 32QFNTape & Reel TR -ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 38 V250kHz ~ 770kHz95%YesNo-Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C TJ 32-WFQFN Exposed Pad32-QFN 5x5
S-8351B20MA-J4FT2G
S-8351B20MA-J4FT2G
3000+0.502353
Increments of 3000
Leadtime
2-3 weeks
REHKB-4F-GGIC REG CTRLR BOOST SOT23-3Tape & Reel TR -ActiveTransistor DriverStep-UpPositiveBoost110.9 V ~ 10 V100kHz80%NoNo---40°C ~ 85°C TA TO-236-3, SC-59, SOT-23-3SOT-23-3
CS5211GDR14-Cut
CS5211GDR14
4343I58-7U-F2FIC REG CTRLR BUCK 14SOICCut Tape CT -ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 14 V150kHz ~ 750kHz-YesNo-Frequency Control0°C ~ 70°C TA 14-SOIC 0.154 , 3.90mm Width 14-SOIC
ISL6565ACBZ
ISL6565ACBZ
Leadtime
2-3 weeks
WKJ50-2BO-TGAIC REG CTRLR BUCK 28SOICTube-ObsoletePWM SignalStep-DownPositiveBuck334.75 V ~ 5.25 V80kHz ~ 1.5MHz66.7%-No-Enable, Frequency Control, Power Good0°C ~ 105°C TA 28-SOIC 0.295 , 7.50mm Width 28-SOIC
ISL6522CBZA
ISL6522CBZA
Leadtime
2-3 weeks
NO-7J-QZIIC REG CTRLR BUCK 14SOICTube-ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo-Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C TA 14-SOIC 0.154 , 3.90mm Width 14-SOIC
LTC1436ACGN-PLL#PBF
LTC1436ACGN-PLL#PBF
165+5.58823
Increments of 165
33BIHR-3NSL-6PIC REG CTRLR BUCK 24SSOPTube-ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 30 VUp to 400kHz99%YesNo-Enable, Power on Reset, Soft Start0°C ~ 70°C TA 24-SSOP 0.154 , 3.90mm Width 24-SSOP