ManufacturerPackagingSeriesPart StatusTopologyFunctionNumber of OutputsFrequency - SwitchingVoltage/Current - Output 1Voltage/Current - Output 2Voltage/Current - Output 3w/LED Driverw/Supervisorw/SequencerVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Topology
Function
Number of Outputs
Frequency - Switching ...
Voltage/Current - ...
Voltage/Current - ...
Voltage/Current - ...
w/LED Driver
w/Supervisor
w/Sequencer
Voltage - Supply
Operating Temperature ...
Mounting Type
Package / Case
Supplier Device Package ...
ISL6521CBZ-TS2698
ISL6521CBZ-TS2698
Leadtime
2-3 weeks
IntersilIC REG QD BCK/LINEAR 16-SOICTape & Reel (TR)-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (3)Any Function4300kHzControllerAdjustable, 120mAAdjustable, 120mANoNoNo4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount16-SOIC (0.154", 3.90mm Width)-
ISL6549IAZ
ISL6549IAZ
980+3.77569
Increments of 980
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR 16-QSOPTube-ActiveStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2150kHz ~ 1MHzControllerController-NoNoNo4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount16-SSOP (0.154", 3.90mm Width)-
ISL6549CAZR5213
ISL6549CAZR5213
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR 16-QSOPTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2150kHz ~ 1MHzControllerController-NoNoNo4.75 V ~ 5.25 V0°C ~ 70°CSurface Mount16-SSOP (0.154", 3.90mm Width)-
ISL6549CAZAS2698
ISL6549CAZAS2698
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR 16-QSOPTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2150kHz ~ 1MHzControllerController-NoNoNo4.75 V ~ 5.25 V0°C ~ 70°CSurface Mount16-SSOP (0.154", 3.90mm Width)-
ISL6528CBZ
ISL6528CBZ
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR SYNC 8-SOICTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2600kHzControllerController-NoNoNo4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ISL6528CBZS2698
ISL6528CBZS2698
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR SYNC 8-SOICTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2600kHzControllerController-NoNoNo4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ISL6521CBZS2698
ISL6521CBZS2698
Leadtime
2-3 weeks
IntersilIC REG QD BCK/LINEAR 16-SOICTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (3)Any Function4300kHzControllerAdjustable, 120mAAdjustable, 120mANoNoNo4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount16-SOIC (0.154", 3.90mm Width)-
ISL8501IRZ
ISL8501IRZ
Leadtime
2-3 weeks
IntersilIC REG TRPL BUCK/LINEAR 24-QFNTube-ObsoleteStep-Down (Buck) (1), Linear (LDO) (2)Any Function3500kHzController0.6 V ~ 4.2 V, 500mA0.6 V ~ 4.2 V, 500mANoNoNo6 V ~ 25 V-40°C ~ 85°CSurface Mount24-VFQFN Exposed Pad24-QFN (4x4)
ISL6549CRZR5213
ISL6549CRZR5213
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR SYNC 16-QFNTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2150kHz ~ 1MHzControllerController-NoNoNo4.75 V ~ 5.25 V0°C ~ 70°CSurface Mount16-VQFN Exposed Pad16-QFN (4x4)
ISL6549IRZ
ISL6549IRZ
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR SYNC 16-QFNTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2150kHz ~ 1MHzControllerController-NoNoNo4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount16-VQFN Exposed Pad16-QFN (4x4)
ISL6549CBZR5213
ISL6549CBZR5213
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR 14-SOICTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2150kHz ~ 1MHzControllerController-NoNoNo4.75 V ~ 5.25 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)-
ISL6549IBZ
ISL6549IBZ
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR 14-SOICTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2150kHz ~ 1MHzControllerController-NoNoNo4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount14-SOIC (0.154", 3.90mm Width)-
NCV8851DBR2G
NCV8851DBR2G
Leadtime
2-3 weeks
ON SemiconductorIC REG DL BCK/LINEAR 20-TSSOPTape & Reel (TR)-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2170kHz ~ 500kHzController6V, 30mA-NoNoYes4.5 V ~ 20 V-40°C ~ 150°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
NCV8851DBG
NCV8851DBG
Leadtime
2-3 weeks
ON SemiconductorIC REG DL BCK/LINEAR 20-TSSOPTube-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2170kHz ~ 500kHzController6V, 30mA-NoNoYes4.5 V ~ 20 V-40°C ~ 150°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
LT3570EFE#PBF
LT3570EFE#PBF
1+6.38235
25+4.27451
100+3.62745
Increments of 1
Leadtime
2-3 weeks
Linear TechnologyIC REG BUCK/BST/LINEAR 20TSSOPTube-ActiveStep-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)Automotive3500kHz ~ 2.1MHzAdj to 0.8V, 1.5AAdj to 0.8V, 1.5AControllerNoNoNo2.5 V ~ 36 V-40°C ~ 125°CSurface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP-EP
LT3500EMSE#PBF
LT3500EMSE#PBF
1+7.01961
25+4.69608
100+3.9902
Increments of 1
Leadtime
2-3 weeks
Linear TechnologyIC REG DL BUCK/LINEAR 16-MSOPTube-ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 38.9 V, 2AAdjustable, 13mA-NoNoNo3 V ~ 36 V-40°C ~ 125°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
FAN5099MX
FAN5099MX
Leadtime
2-3 weeks
Fairchild/ON SemiconductorIC REG DL BCK/LINEAR 16SOICTape & Reel (TR)-ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function250kHz ~ 300kHzController0.8 V ~ 3 V, 5A-NoNoNo4.5 V ~ 5.5 V-10°C ~ 85°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX15022ATI+T
MAX15022ATI+T
Leadtime
2-3 weeks
Maxim IntegratedIC REG QD BCK/LINEAR SYNC 28TQFNTape & Reel (TR)-ActiveStep-Down (Buck) Synchronous (2), Linear (LDO) (2)Any Function4500kHz ~ 4MHz0.6 V ~ 5.5 V, 4A0.6 V ~ 5.5 V, 2AControllerNoNoYes2.5 V ~ 5.5 V-40°C ~ 125°CSurface Mount28-WFQFN Exposed Pad28-TQFN (5x5)
MAX15022ATI+
MAX15022ATI+
120+3.72549
Increments of 120
Leadtime
2-3 weeks
Maxim IntegratedIC REG QD BCK/LINEAR SYNC 28TQFNTube-ActiveStep-Down (Buck) Synchronous (2), Linear (LDO) (2)Any Function4500kHz ~ 4MHz0.6 V ~ 5.5 V, 4A0.6 V ~ 5.5 V, 2AControllerNoNoYes2.5 V ~ 5.5 V-40°C ~ 125°CSurface Mount28-WFQFN Exposed Pad28-TQFN (5x5)
LTC3537EUD#TRPBF
LTC3537EUD#TRPBF
2500+2.951
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG DL BST/LINEAR SYNC 16-QFNTape & Reel (TR)-ActiveStep-Up (Boost) Synchronous (1), Linear (LDO) (1)Any Function22.2MHz1.5 V ~ 5.25 V, 100mA0.6 V ~ 5 V, 100mA-NoNoYes0.68 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
LTC3537EUD#PBF
LTC3537EUD#PBF
1+5.02941
25+3.36275
100+2.85294
Increments of 1
Leadtime
2-3 weeks
Linear TechnologyIC REG DL BST/LINEAR SYNC 16-QFNTube-ActiveStep-Up (Boost) Synchronous (1), Linear (LDO) (1)Any Function22.2MHz1.5 V ~ 5.25 V, 100mA0.6 V ~ 5 V, 100mA-NoNoYes0.68 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
LTC3100EUD#TRPBF
LTC3100EUD#TRPBF
2500+3.78433
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG BUCK/BOOST/LINEAR 16-QFNTape & Reel (TR)-ActiveStep-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)Any Function31.5MHz0.6 V ~ 5.5 V, 250mA1.5 V ~ 5.25 V, 700mA0.6 V ~ 5.25 V, 100mANoNoYes0.5 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
LTC3100EUD#PBF
LTC3100EUD#PBF
242+3.68627
Increments of 242
Leadtime
2-3 weeks
Linear TechnologyIC REG BUCK/BOOST/LINEAR 16-QFNTube-ActiveStep-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)Any Function31.5MHz0.6 V ~ 5.5 V, 250mA1.5 V ~ 5.25 V, 700mA0.6 V ~ 5.25 V, 100mANoNoYes0.5 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
LT3507IUHF#TRPBF
LT3507IUHF#TRPBF
2500+6.16666
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG QD BUCK/LINEAR 38-QFNTape & Reel (TR)-ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function4900kHz ~ 1.1MHz0.8 V ~ 32.4 V, 2.4A0.8 V ~ 32.4 V, 1.5A0.8 V ~ 32.4 V, 1.5ANoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
LT3507HUHF#TRPBF
LT3507HUHF#TRPBF
2500+6.47058
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG QD BUCK/LINEAR 38-QFNTape & Reel (TR)-ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function4900kHz ~ 1.1MHz0.8 V ~ 32.4 V, 2.4A0.8 V ~ 32.4 V, 1.5A0.8 V ~ 32.4 V, 1.5ANoNoYes4 V ~ 36 V-40°C ~ 150°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)