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 ...
LT3570IUF#TRPBF
LT3570IUF#TRPBF
2500+4.13727
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG TRPL BCK/BST/LINEAR 24QFNTape & Reel (TR)-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 Mount24-WFQFN Exposed Pad24-QFN (4x4)
LT3570IUF#PBF
LT3570IUF#PBF
1+7.09804
25+4.7451
100+4.03922
Increments of 1
Leadtime
2-3 weeks
Linear TechnologyIC REG TRPL BCK/BST/LINEAR 24QFNTube-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 Mount24-WFQFN Exposed Pad24-QFN (4x4)
LT3570IFE#TRPBF
LT3570IFE#TRPBF
2500+4.2745
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG BUCK/BST/LINEAR 20TSSOPTape & Reel (TR)-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
LT3570IFE#PBF
LT3570IFE#PBF
1+7.34314
25+4.92157
100+4.17647
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
LT3570EUF#TRPBF
LT3570EUF#TRPBF
2500+3.60784
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG TRPL BCK/BST/LINEAR 24QFNTape & Reel (TR)-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 Mount24-WFQFN Exposed Pad24-QFN (4x4)
LT3570EUF#PBF
LT3570EUF#PBF
1+6.18627
25+4.13725
100+3.5098
Increments of 1
Leadtime
2-3 weeks
Linear TechnologyIC REG TRPL BCK/BST/LINEAR 24QFNTube-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 Mount24-WFQFN Exposed Pad24-QFN (4x4)
LT3570EFE#TRPBF
LT3570EFE#TRPBF
2500+3.72551
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG BUCK/BST/LINEAR 20TSSOPTape & Reel (TR)-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
LT3500IMSE#TRPBF
LT3500IMSE#TRPBF
2500+4.86277
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG DL BUCK/LINEAR 16-MSOPTape & Reel (TR)-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
LT3500IMSE#PBF
LT3500IMSE#PBF
1+8.37255
25+5.59804
100+4.76471
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
LT3500HMSE#TRPBF
LT3500HMSE#TRPBF
2500+5.1569
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG DL BUCK/LINEAR 16-MSOPTape & Reel (TR)-ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 38.9 V, 2AAdjustable, 13mA-NoNoNo3 V ~ 36 V-40°C ~ 150°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
LT3500HMSE#PBF
LT3500HMSE#PBF
1+8.89216
25+5.95098
100+5.05882
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 ~ 150°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
LT3500EMSE#TRPBF
LT3500EMSE#TRPBF
2500+4.08826
Increments of 2500
Leadtime
2-3 weeks
Linear TechnologyIC REG DL BUCK/LINEAR 16-MSOPTape & Reel (TR)-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
ISL6442IAZ-TKS2715
ISL6442IAZ-TKS2715
Leadtime
2-3 weeks
IntersilIC REG TRPL BCK/LINEAR 24QSOP--Step-Down (Buck) Synchronous (2), Linear (LDO) (1)Any Function3300kHz ~ 2.55MHzControllerControllerControllerNoNoNo4.5 V ~ 5.5 V-40°C ~ 85°C---
ISL9441IRZ-T
ISL9441IRZ-T
Leadtime
2-3 weeks
IntersilIC REG QD BCK/LINEAR SYNC 32-QFNTape & Reel (TR)-ObsoleteStep-Down (Buck) Synchronous (3), Linear (LDO) (1)Any Function4300kHzControllerControllerControllerNoNoNo4.5 V ~ 24 V-40°C ~ 85°CSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ISL6549IRZ-T
ISL6549IRZ-T
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR SYNC 16-QFNTape & Reel (TR)-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)
ISL9440IRZ-T
ISL9440IRZ-T
6000+3.59069
Increments of 6000
Leadtime
2-3 weeks
IntersilIC REG QD BCK/LINEAR SYNC 32-QFNTape & Reel (TR)-ActiveStep-Down (Buck) Synchronous (3), Linear (LDO) (1)Any Function4300kHzControllerControllerControllerNoNoNo4.5 V ~ 24 V-40°C ~ 85°CSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ISL9440AIRZ-T
ISL9440AIRZ-T
Leadtime
2-3 weeks
IntersilIC REG QD BCK/LINEAR SYNC 32-QFNTape & Reel (TR)-ActiveStep-Down (Buck) Synchronous (3), Linear (LDO) (1)Any Function4600kHzControllerControllerControllerNoNoNo4.5 V ~ 24 V-40°C ~ 85°CSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ISL6534CRZ-TR5229
ISL6534CRZ-TR5229
Leadtime
2-3 weeks
IntersilIC REG TRPL BCK/LINEAR 32-QFNTape & Reel (TR)-ObsoleteStep-Down (Buck) Synchronous (2), Linear (LDO) (1)Any Function3300kHz ~ 1MHzControllerControllerControllerNoNoYes3.3 V ~ 12 V0°C ~ 70°CSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ISL8501IRZ-T
ISL8501IRZ-T
Leadtime
2-3 weeks
IntersilIC REG TRPL BUCK/LINEAR 24QFNTape & Reel (TR)-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)
ISL8510IRZ-T
ISL8510IRZ-T
Leadtime
2-3 weeks
IntersilIC REG DL BUCK/LINEAR 24-QFNTape & Reel (TR)-ObsoleteStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz0.6 V ~ 20 V, 1A0.6 V ~ 4.2 V, 500mA-NoNoNo5V, 5.5 V ~ 25 V-40°C ~ 85°CSurface Mount24-VFQFN Exposed Pad24-QFN (4x4)
ISL6549IAZ-T
ISL6549IAZ-T
2500+3.0251
Increments of 2500
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR 16-QSOPTape & Reel (TR)-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)-
ISL6549IBZ-T
ISL6549IBZ-T
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR 14-SOICTape & Reel (TR)-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)-
ISL6549CAZA-TS2698
ISL6549CAZA-TS2698
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR 16-QSOPTape & Reel (TR)-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)-
ISL6534CVZ-TR5229
ISL6534CVZ-TR5229
Leadtime
2-3 weeks
IntersilIC REG TRPL BCK/LINEAR 24EPTSSOPTape & Reel (TR)-ObsoleteStep-Down (Buck) Synchronous (2), Linear (LDO) (1)Any Function3300kHz ~ 1MHzControllerControllerControllerNoNoYes3.3 V ~ 12 V0°C ~ 70°CSurface Mount24-TSSOP (0.173", 4.40mm Width) Exposed Pad24-TSSOP-EP
ISL6528CBZ-TS2698
ISL6528CBZ-TS2698
Leadtime
2-3 weeks
IntersilIC REG DL BCK/LINEAR SYNC 8-SOICTape & Reel (TR)-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