LED Drivers
Devices in the LED driver PMIC (Power Management Integrated Circuit) family are used to supply a current flow of controlled value to a load, typically a Light Emitting Diode, from a power source having a nominally fixed voltage. Key differentiators from the very similar products designed for voltage regulation include a characteristically lower feedback voltage (to improve system efficiency) and high prevalence of provisions for external control of the device's operating point, used to implement dimming functions in lighting applications.
Sourcing Semtech LED Drivers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 66
| Product | Pricing | Datasheet | Voltage - Supply (Min) | Current - Output / Channel | Dimming | Frequency | Internal Switch(s) | Number of Outputs | Topology | Voltage - Output | Voltage - Supply (Max) | Applications | Mounting Type | Operating Temperature | Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SC5014AMLTRT Semtech | 1 $1.7423 | 4.5V | 240mA | Analog, PWM | - | Yes | 2 | Step-Up (Boost) | 50V | 27V | Backlight | Surface Mount | - | DC DC Regulator | 20-VFQFN Exposed Pad | 20-QFN (4x4) | 4,891 | |
 SC5012QMLTRT Semtech | 1 $1.7955 | 4.5V | 150mA | Analog, PWM | 200kHz ~ 2.2MHz | No | 4 | Step-Up (Boost) | 65V | 45V | Automotive, Backlight | Surface Mount | -40°C ~ 105°C | DC DC Controller | - | 24-QFN (4x4) | 8,194 | |
SC628AULTRT Semtech | 3V | 1A (Flash) | I²C | 250kHz | Yes | 1 | Switched Capacitor (Charge Pump) | 2.5V ~ 5.25V | 5.5V | Camera Flash | Surface Mount | -40°C ~ 85°C (TA) | DC DC Regulator | 20-VFQFN Exposed Pad | 20-MLPQ-UT (3x3) | 4,152 | ||
 SC600CIMLTRT Semtech | 2.5V | 60mA | - | 650kHz | Yes | 1 | Switched Capacitor (Charge Pump) | 5V | 6.5V | Backlight | Surface Mount | -40°C ~ 150°C (TJ) | DC DC Regulator | 10-VFDFN Exposed Pad | 10-MLPD (3x3) | 7,832 | ||
SC600DIMLTRT Semtech | 2.5V | 120mA | - | 650kHz | Yes | 1 | Switched Capacitor (Charge Pump) | 5V | 6.5V | Backlight | Surface Mount | -40°C ~ 150°C (TJ) | DC DC Regulator | 10-VFDFN Exposed Pad | 10-MLPD (3x3) | 9,568 | ||
 SC600AIMSTRT Semtech | 2.5V | 60mA | - | 650kHz | Yes | 1 | Switched Capacitor (Charge Pump) | 5V | 6.5V | Backlight | Surface Mount | -40°C ~ 150°C (TJ) | DC DC Regulator | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 5,346 | ||
SC600BIMSTRT Semtech | 2.5V | 120mA | - | 650kHz | Yes | 1 | Switched Capacitor (Charge Pump) | 5V | 6.5V | Backlight | Surface Mount | -40°C ~ 150°C (TJ) | DC DC Regulator | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 6,025 | ||
SC600CIMSTRT Semtech | 2.5V | 60mA | - | 650kHz | Yes | 1 | Switched Capacitor (Charge Pump) | 5V | 6.5V | Backlight | Surface Mount | -40°C ~ 150°C (TJ) | DC DC Regulator | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 4,090 | ||
SC600DIMSTRT Semtech | 2.5V | 120mA | - | 650kHz | Yes | 1 | Switched Capacitor (Charge Pump) | 5V | 6.5V | Backlight | Surface Mount | -40°C ~ 150°C (TJ) | DC DC Regulator | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 1,374 | ||
 SC652ULTRT Semtech | 2.9V | 25mA | PWM | 250kHz | Yes | 5 | Switched Capacitor (Charge Pump) | 2.5V ~ 5.25V | 5.5V | Backlight | Surface Mount | -40°C ~ 85°C (TA) | DC DC Regulator | 14-UFQFN | 14-MLPQ-UT (2x2) | 2,599 | ||
SC654ULTRT Semtech | 2.9V | 25mA | - | 250kHz | Yes | 6 | Switched Capacitor (Charge Pump) | 2.5V ~ 5.25V | 5.5V | Backlight | Surface Mount | -40°C ~ 85°C (TA) | DC DC Regulator | 14-UFQFN | 14-MLPQ-UT (2x2) | 7,875 | ||
SC657ULTRT Semtech | 2.9V | 25mA | - | 250kHz | Yes | 5 | Switched Capacitor (Charge Pump) | 2.5V ~ 5.25V | 5.5V | Backlight | Surface Mount | -40°C ~ 85°C (TA) | DC DC Regulator | 14-UFQFN | 14-MLPQ-UT (2x2) | 3,579 | ||
SC658ULTRT Semtech | 2.9V | 25mA | - | 250kHz | Yes | 4 | Switched Capacitor (Charge Pump) | 2.5V ~ 5.25V | 5.5V | Backlight | Surface Mount | -40°C ~ 85°C (TA) | DC DC Regulator | 14-UFQFN | 14-MLPQ-UT (2x2) | 2,269 | ||
SC5010HULTRT Semtech | 4.5V | 50mA | Analog, PWM | 200kHz ~ 2.2MHz | No | 8 | Step-Up (Boost) | 50V | 27V | Backlight | Surface Mount | - | DC DC Controller | - | 28-QFN (4x4) | 3,777 | ||
SC5012MLTRT Semtech | 4.5V | 150mA | Analog, PWM | 200kHz ~ 2.2MHz | No | 4 | Step-Up (Boost) | 65V | 45V | Backlight | Surface Mount | -40°C ~ 105°C | DC DC Controller | - | 24-QFN (4x4) | 4,111 | ||
 SC5010HULTRT-01 Semtech | 4.5V | 30mA | Analog, PWM | 200kHz ~ 2.2MHz | No | 8 | Step-Up (Boost) | 50V | 27V | Backlight | Surface Mount | - | DC DC Controller | 28-UFQFN Exposed Pad | 28-MLPQ-UT (4x4) | 1,126 | ||
SC4507TSKTRT Semtech | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8,269 | ||
SC4507SKTRT Semtech | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 9,966 | ||
SC4507RTRT Semtech | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 6,024 | ||
 SC445TETRT-01 Semtech | 4.5V | 150mA | Analog, PWM | 700kHz | Yes | 4 | Step-Up (Boost) | 42V | 27V | Automotive | Surface Mount | - | DC DC Regulator | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | 20-TSSOP-EDP | 8,225 |