ManufacturerPackagingSeriesPart StatusTypeTopologyInternal Switch(s)Number of OutputsVoltage - Supply (Min)Voltage - Supply (Max)Voltage - OutputCurrent - Output / ChannelFrequencyDimmingApplicationsOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Type
Topology
Internal Switch(s)
Number of Outputs
Voltage - Supply ...
Voltage - Supply ...
Voltage - Output
Current - Output ...
Frequency
Dimming
Applications
Operating Temperature ...
Mounting Type
Package / Case
Supplier Device Package ...
STCF01PMR
STCF01PMR
Leadtime
2-3 weeks
STMicroelectronicsIC LED DRIVER RGLTR 300MA 10DFNTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes12.6V5.5V17V300mA (Flash)1.5MHz-Camera Flash-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad10-DFN (3x3)
LP5527TLX/NOPB
LP5527TLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR 1.7A 30TUSMDTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes53V5.5V5V1.7A (Switch)1MHz ~ 2MHz-Backlight, Camera Flash-30°C ~ 85°C (TA)Surface Mount30-WFBGA30-TuSMD
LP55271TLX/NOPB
LP55271TLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR 1.7A 30TUSMDTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes53V5.5V4 V ~ 5.4 V1.7A (Switch)1MHz ~ 2MHz-Backlight, Camera Flash-30°C ~ 85°C (TA)Surface Mount30-WFBGA30-TuSMD
LP5526TLX/NOPB
LP5526TLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 25USMDTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes53V5.5V8 V ~ 20 V1.5A (Switch)1MHzPWMBacklight, Camera Flash-30°C ~ 85°C (TA)Surface Mount25-WFBGA25-uSMD
LP3958TLX/NOPB
LP3958TLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 25USMDTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes53V5.5V18V1.15A (Switch)1MHzI²CBacklight-30°C ~ 85°C (TA)Surface Mount25-WFBGA25-uSMD
LP3954RLX/NOPB
LP3954RLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 36DSBGATape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes133V5.5V4 V ~ 5.3 V900mA (Switch)2MHzPWMBacklight, Camera Flash-30°C ~ 85°C (TA)Surface Mount36-WFBGA, DSBGA36-DSBGA
LP39542TLX/NOPB
LP39542TLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 36USMDTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes133V5.5V4 V ~ 5.3 V900mA (Switch)2MHzPWMBacklight, Camera Flash-30°C ~ 85°C (TA)Surface Mount36-WFBGA36-uSMD
LP39542RLX/NOPB
LP39542RLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 36DSBGATape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes133V5.5V4 V ~ 5.3 V900mA (Switch)2MHzPWMBacklight, Camera Flash-30°C ~ 85°C (TA)Surface Mount36-WFBGA, DSBGA36-DSBGA
LP3950SLX/NOPB
LP3950SLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 32TCSPTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes62.7V2.9V5V50mA2MHzPWMBacklight, Camera Flash-40°C ~ 85°C (TA)Surface Mount32-WFLGA32-TLGA (4.5x5.5)
LP3936SLX/NOPB
LP3936SLX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 32TCSPTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes93V6V5.3V25mA, 120mA (Flash)1MHzPWMBacklight, Camera Flash-40°C ~ 85°C (TA)Surface Mount32-WFLGA32-TLGA (4.5x5.5)
LP3933SLX
LP3933SLX
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 32TCSPTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes122.65V2.9V5.3V25mA, 120mA (Flash)1MHzPWMBacklight, Camera Flash-40°C ~ 85°C (TA)Surface Mount32-WFLGA32-TLGA (4.5x5.5)
LP3931ISQX/NOPB
LP3931ISQX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 24WQFNTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes62.65V2.9V5V120mA (Flash)1MHzPWMCamera Flash, Lighting-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-WQFN (4x4)
LM4970SDX/NOPB
LM4970SDX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRVR LIN DIM 42MA 14WSONTape & Reel (TR)Boomer®ObsoleteLinear-Yes32.7V5.5V-42mA-PWMBacklight-40°C ~ 85°C (TA)Surface Mount14-WFDFN Exposed Pad14-WSON (4x3)
LM3590MFX/NOPB
LM3590MFX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRVR LIN DIM 20MA SOT23-5Tape & Reel (TR)-ObsoleteLinear-Yes16V12.6V-20mA-PWMBacklight-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
LM3557SDX-2/NOPB
LM3557SDX-2/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR 800MA 8WSONTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes12.7V7.5V-800mA (Switch)1.2MHz-Backlight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WSON (3x3)
LM3552SDX/NOPB
LM3552SDX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR 1A 14WSONTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes12.7V5.5V-1A (Flash)1.25MHz-Camera Flash-40°C ~ 85°C (TA)Surface Mount14-WFDFN Exposed Pad14-WSON (4x4)
LM3551SDX/NOPB
LM3551SDX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR 1A 14WSONTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes12.7V5.5V-1A (Flash)1.25MHz-Camera Flash-40°C ~ 85°C (TA)Surface Mount14-WFDFN Exposed Pad14-WSON (4x4)
LM3520SDX/NOPB
LM3520SDX/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 14WSONTape & Reel (TR)-DC DC RegulatorStep-Up (Boost)Yes22.7V5.5V22.5 V ~ 23.2 V700mA (Switch)1.1MHzPWMBacklight-40°C ~ 85°C (TA)Surface Mount14-WFDFN Exposed Pad14-WSON (4x3)
LM3519MKX-20
LM3519MKX-20
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM TSOT23-6Tape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes12.7V5.5V20V20mA5.4MHzPWMBacklight-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
LM3503SQX-35/NOPB
LM3503SQX-35/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 16WQFNTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes22.5V5.5V35V750mA (Switch)1MHzAnalog, PWMBacklight-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-WQFN (4x4)
LM3503SQX-25/NOPB
LM3503SQX-25/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 16WQFNTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes22.5V5.5V25V600mA (Switch)1MHzAnalog, PWMBacklight-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-WQFN (4x4)
LM3503SQX-16/NOPB
LM3503SQX-16/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 16WQFNTape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes22.5V5.5V16V400mA (Switch)1MHzAnalog, PWMBacklight-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-WQFN (4x4)
LM3503ITLX-44/NOPB
LM3503ITLX-44/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 10DSBGATape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes22.5V5.5V44V750mA (Switch)1MHzAnalog, PWMBacklight-40°C ~ 85°C (TA)Surface Mount10-WFBGA, DSBGA10-DSBGA
LM3503ITLX-35/NOPB
LM3503ITLX-35/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 10DSBGATape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes22.5V5.5V35V750mA (Switch)1MHzAnalog, PWMBacklight-40°C ~ 85°C (TA)Surface Mount10-WFBGA, DSBGA10-DSBGA
LM3503ITLX-25/NOPB
LM3503ITLX-25/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC LED DRIVER RGLTR DIM 10DSBGATape & Reel (TR)-ObsoleteDC DC RegulatorStep-Up (Boost)Yes22.5V5.5V25V600mA (Switch)1MHzAnalog, PWMBacklight-40°C ~ 85°C (TA)Surface Mount10-WFBGA, DSBGA10-DSBGA