LT3942JUFD#PBF
Analog Devices Inc.
36V, 2A SynchronousBuck-Boost Converter andLED Driver Features: 4-Switch Single Inductor Architecture Allows VIN Above, Below or Equal to VOUT Constant Voltage and Constant Current Regulation Proprietary Peak-Buck Peak-Boost Current Mode 3V to 36V Input Voltage Range 0V to 36V Output Voltage Range ±1.5% Output Voltage Regulation ±3% Output Current Regulation 5000:1 External and 128:1 Internal PWM Dimming Open and Short LED Protection with Fault Reporting 300kHz to 2MHz Fixed Switching Frequency with External Frequency Synchronization Flicker-Free Spread Spectrum for Low EMI Available in 28-Lead QFN (4mm × 5mm) AEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LT3942JUFD#PBF | 0 | $9.66 | $8.73 | $8.32 | $7.23 | $5.75 | $5.75 | |
| element14 APAC | LT3942JUFD#PBF | 73 | 1 | $14.44 | $11.27 | $11.27 | $9.41 | $9.03 | $9.03 |
| Farnell | LT3942JUFD#PBF | 73 | 1 | $7.50 | $5.85 | $5.85 | $4.88 | $4.68 | $4.68 |
| Mouser Electronics | LT3942JUFD#PBF | 2044 | 1 | $9.91 | $8.94 | $8.52 | $7.40 | $7.07 | $7.07 |
| Newark | LT3942JUFD#PBF | 73 | 1 | $10.28 | $8.02 | $6.83 | $6.83 | $6.70 | $6.70 |
LT3952AEFE#PBF
Analog Devices Inc.
60V LED Driver with 4A Switch Current Features: 4000:1 True Color PWM™ Dimming 4A, 60V Internal DMOS Switch Wide Input Voltage Range: 3V to 42V 0V to 60V Output Current Regulation with Monitor PMOS Switch Driver for PWM and Output Disconnect LED Short-Circuit Protection and SHORTLED Flag Internal Spread Spectrum Frequency Modulation Constant-Current and Constant-Voltage Regulation Input Current Limit and Monitor Adjustable Frequency: 200kHz to 3MHz, Synchronizable to an External Clock 10:1 Analog Dimming Programmable Open-LED Protection with OPENLED Flag Programmable VIN Undervoltage and Overvoltage Lockout Available in a 28-Lead TSSOP PackageAEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LT3952AEFE#PBF | 0 | $8.78 | $7.93 | $7.56 | $6.57 | $5.22 | $5.22 | |
| element14 APAC | LT3952AEFE#PBF | 4 | 1 | $13.46 | $10.47 | $9.27 | $8.91 | $8.51 | $8.51 |
| Farnell | LT3952AEFE#PBF | 4 | 1 | $5.84 | $5.84 | $5.84 | $5.84 | $5.84 | $5.84 |
| Mouser Electronics | LT3952AEFE#PBF | 600 | 1 | $8.99 | $8.12 | $7.75 | $6.73 | $6.42 | $6.42 |
| Newark | LT3952AEFE#PBF | 4 | 1 | $9.42 | $7.33 | $6.49 | $6.23 | $6.23 | $6.23 |
LT3966EUJ#PBF
Analog Devices Inc.
I2C Programmable Quad Monolithic Boost LED Driver Features: Four Independent DC/DC Channels I2C Programmable 8192:1 True Color PWM™ Dimming 8-Bit Analog Dimming Pin Scaled by DAC 11-Channel, 8-Bit ADC with 2 External Inputs 1.6A, 60V Internal DMOS Switches Input Voltage: 3V to 60V Output Voltage and Current Monitoring to 60V High Side PMOS Disconnect and PWM Switch Driver Adjustable Frequency: 300kHz to 4MHz with Optional Frequency Synchronization Thermally Enhanced 6mm × 6mm 40-Lead QFN Package n AEC-Q100 Qualification in Progress
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LT3966EUJ#PBF | 0 | $11.73 | $10.60 | $10.10 | $8.77 | $6.98 | $6.98 | |
| Arrow North American Components | LT3966EUJ#PBF | 0 | 61 | $5.58 | $5.58 | $5.58 | |||
| element14 APAC | LT3966EUJ#PBF | 50 | 1 | $17.51 | $13.75 | $13.75 | $12.10 | $11.18 | $11.18 |
| Farnell | LT3966EUJ#PBF | 50 | 1 | $8.95 | $7.03 | $7.03 | $6.18 | $6.05 | $6.05 |
| Mouser Electronics | LT3966EUJ#PBF | 3067 | 1 | $12.03 | $10.86 | $10.34 | $8.98 | $7.82 | $7.14 |
| Newark | LT3966EUJ#PBF | 80 | 1 | $12.28 | $9.64 | $8.48 | $8.48 | $8.47 | $8.47 |
| Verical Marketplace | LT3966EUJ#PBF | 854 | 61 | $5.75 | $5.75 | $5.75 | |||
| Win Source | LT3966EUJ#PBF | 10 | 1 |
LT3966JUJ#PBF
Analog Devices Inc.
I2C Programmable Quad Monolithic Boost LED Driver Features: Four Independent DC/DC Channels I2C Programmable 8192:1 True Color PWM™ Dimming 8-Bit Analog Dimming Pin Scaled by DAC 11-Channel, 8-Bit ADC with 2 External Inputs 1.6A, 60V Internal DMOS Switches Input Voltage: 3V to 60V Output Voltage and Current Monitoring to 60V High Side PMOS Disconnect and PWM Switch Driver Adjustable Frequency: 300kHz to 4MHz with Optional Frequency Synchronization Thermally Enhanced 6mm × 6mm 40-Lead QFN Package n AEC-Q100 Qualification in Progress
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LT3966JUJ#PBF | 0 | $11.42 | $10.50 | $10.06 | $8.86 | $7.70 | $7.70 | |
| Farnell | LT3966JUJ#PBF | 65 | 1 | $9.79 | $7.71 | $7.71 | $6.79 | $6.28 | $6.28 |
| Mouser Electronics | LT3966JUJ#PBF | 1394 | 1 | $11.70 | $10.75 | $10.30 | $9.08 | $8.62 | $8.62 |
| Newark | LT3966JUJ#PBF | 71 | 1 | $13.42 | $10.56 | $9.72 | $9.72 | $9.31 | $9.31 |
LT3743IFE#PBF
Analog Devices Inc.
High Current Synchronous Step-Down LED Driver with Three-State Control Features: PWM Dimming Provides Up to 3000:1 Dimming Ratio CTRL_SEL Dimming Provides Up to 3000:1 Dimming Ratio Between Any Current Three-State Current Control for Color Mixing ±6% Current Regulation Accuracy 6V to 36V Input Voltage Range Average Current Mode Control 2μs Maximum Recovery Time Between Any Current Regulation State <1μA Shutdown Current Output Voltage Regulation and Open-LED Protection Thermally Enhanced 4mm × 5mm QFN and 28-Pin FE Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LT3743IFE#PBF | 0 | $15.40 | $14.16 | $13.57 | $11.96 | $10.64 | $10.64 | |
| Arrow North American Components | LT3743IFE#PBF | 0 | 50 | $10.51 | $10.28 | $9.95 | $9.95 | ||
| Mouser Electronics | LT3743IFE#PBF | 367 | 1 | $14.61 | $12.86 | $11.79 | $11.07 | $9.24 | $9.02 |
| Newark | LT3743IFE#PBF | 0 | 1 | $14.77 | $13.77 | $12.13 | $11.49 | $11.49 | $11.49 |
| Verical Marketplace | LT3743IFE#PBF | 3000 | 50 | $8.56 | $8.56 | $8.56 | $8.56 |
LT3746EUHH#PBF
Analog Devices Inc.
32-Channel 20mA LED Driver with Buck Controller Features: 6V to 55V Power Input Voltage Range 32 Independent LED Outputs up to 30mA/13V 6-Bit Dot Correction Current Adjustment 12-Bit Grayscale PWM Dimming 0.5μs Minimum LED On Time Adaptive LED Bus Voltage for High Efficiency Cascadable 30MHz Serial Data Interface Full Diagnostic and Protection: Individual Open/Short LED and Overtemperature Fault
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LT3746EUHH#PBF | 0 | $13.13 | $12.07 | $11.57 | $10.19 | $8.85 | $8.85 | |
| Mouser Electronics | LT3746EUHH#PBF | 84 | 1 | $14.30 | $10.80 | $8.44 | $8.44 | $7.64 | $7.64 |
| Newark | LT3746EUHH#PBF | 0 | 1 | $12.59 | $11.74 | $10.34 | $9.79 | $9.79 | $9.79 |
LT3762EUFD#PBF
Analog Devices Inc.
60V Synchronous Boost LED Controller Features: 3000:1 External PWM Dimming 250:1 Internal PWM Dimming Wide VIN Operating Range: 2.5V to 38.5V Synchronous Boost Output Voltage up to 60V Spread-Spectrum Frequency Modulation for Lower EMI PMOS Switch Driver for PWM and Output Disconnect Constant Current (±3.5%) Regulation Constant Voltage (±2%) Regulation Rail-to-Rail LED Current Sense: 0V to 60V Programmable VIN Undervoltage Lockout Analog Dimming via Two Control Pins 100kHz to 1MHz Operation Programmable Open LED Protection with OPENLED Flag Short-Circuit Protection and SHORTLED Flag Drives LEDs in Boost, SEPIC, Buck Mode, or BuckBoost Mode Configurations 28 Lead TSSOP and QFN (4mm × 5mm) Exposed Pad Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LT3762EUFD#PBF | 0 | $8.22 | $7.43 | $7.08 | $6.15 | $4.89 | $4.89 | |
| Arrow North American Components | LT3762EUFD#PBF | 0 | 73 | $4.98 | $4.69 | $0.00 | |||
| element14 APAC | LT3762EUFD#PBF | 156 | 1 | $12.32 | $9.57 | $9.57 | $8.27 | $7.71 | $7.71 |
| Farnell | LT3762EUFD#PBF | 156 | 1 | $6.48 | $4.66 | $4.66 | $4.32 | $3.64 | $3.64 |
| Mouser Electronics | LT3762EUFD#PBF | 146 | 1 | $8.44 | $7.60 | $7.26 | $6.30 | $6.02 | $6.02 |
| Newark | LT3762EUFD#PBF | 156 | 1 | $8.89 | $6.90 | $6.27 | $6.27 | $5.96 | $5.96 |
| Win Source | LT3762EUFD#PBF | 4100 |
LT3762HUFD#PBF
Analog Devices Inc.
60V Synchronous Boost LED Controller Features: 3000:1 External PWM Dimming 250:1 Internal PWM Dimming Wide VIN Operating Range: 2.5V to 38.5V Synchronous Boost Output Voltage up to 60V Spread-Spectrum Frequency Modulation for Lower EMI PMOS Switch Driver for PWM and Output Disconnect Constant Current (±3.5%) Regulation Constant Voltage (±2%) Regulation Rail-to-Rail LED Current Sense: 0V to 60V Programmable VIN Undervoltage Lockout Analog Dimming via Two Control Pins 100kHz to 1MHz Operation Programmable Open LED Protection with OPENLED Flag Short-Circuit Protection and SHORTLED Flag Drives LEDs in Boost, SEPIC, Buck Mode, or BuckBoost Mode Configurations 28 Lead TSSOP and QFN (4mm × 5mm) Exposed Pad Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LT3762HUFD#PBF | 0 | $10.37 | $9.37 | $8.93 | $7.75 | $6.17 | $6.17 | |
| Arrow North American Components | LT3762HUFD#PBF | 37 | 73 | $6.03 | $6.03 | $6.03 | $5.87 | $4.33 | $4.29 |
| Mouser Electronics | LT3762HUFD#PBF | 48 | 1 | $10.90 | $7.44 | $7.36 | $5.34 | $5.34 | $5.34 |
| Newark | LT3762HUFD#PBF | 0 | 1 | $9.96 | $8.98 | $7.63 | $7.12 | $7.12 | $7.12 |
| Verical Marketplace | LT3762HUFD#PBF | 37 | 37 | $4.38 | $4.38 | $4.26 | $4.26 | ||
| Win Source | LT3762HUFD#PBF | 10 | 1 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SMLA12ENTT86 | 6555 | 1 | $1.17 | $0.82 | $0.82 | $0.61 | $0.49 | $0.42 |
| AVNET Asia Pacific | SMLA12ENTT86 | 0 | 3000 | ||||||
| AVNET Express | SMLA12ENTT86 | 0 | 3000 | ||||||
| element14 APAC | SMLA12ENTT86 | 570 | 100 | $0.00 | $0.00 | $0.00 | $0.88 | $0.74 | $0.74 |
| Farnell | SMLA12ENTT86 | 570 | 1 | $0.88 | $0.62 | $0.51 | $0.46 | $0.46 | $0.46 |
| Mouser Electronics | SMLA12ENTT86 | 7351 | 1 | $1.26 | $0.79 | $0.79 | $0.56 | $0.43 | $0.37 |
| Newark | SMLA12ENTT86 | 570 | 1 | $1.16 | $0.81 | $0.67 | $0.60 | $0.60 | $0.60 |
| Verical Marketplace | SMLA12ENTT86 | 5203 | 209 | $22.96 | $22.96 | $22.96 | $0.00 | $0.00 | |
| Win Source | SMLA12ENTT86 | 5340 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SML813BNTT86 | 10814 | 1 | $0.70 | $0.49 | $0.49 | $0.35 | $0.27 | $0.23 |
| AVNET Europe | SML813BNTT86 | 0 | 3000 | * $0.22 | |||||
| AVNET Express | SML813BNTT86 | 0 | 3000 | ||||||
| element14 APAC | SML813BNTT86 | 3453 | 5 | * $0.57 | * $0.57 | * $0.41 | * $0.32 | * $0.32 | |
| Farnell | SML813BNTT86 | 3453 | 5 | * $0.56 | * $0.56 | * $0.41 | * $0.32 | * $0.32 | |
| Mouser Electronics | SML813BNTT86 | 11364 | 1 | $0.82 | $0.50 | $0.50 | $0.27 | $0.25 | $0.20 |
| Newark | SML813BNTT86 | 3453 | 5 | $0.73 | $0.52 | $0.52 | $0.38 | $0.30 | $0.30 |
| Verical Marketplace | SML813BNTT86 | 760 | 305 | $0.23 | $0.23 |