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LED Drivers IC
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.
Screen Default Ranking Price By Date
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 LM3551SDX/NOPB $0.73 | Texas Instruments | IC LED DRIVER RGLTR 1A 14WSON | Tape & Reel (TR) | 14-WSON (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
LM3552SD $1.74 | Texas Instruments | IC LED DRIVER RGLTR 1A 14WSON | Tape & Reel (TR),Cut Tape (CT) | 14-WSON (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
 LM3552SD/NOPB $1.96 | Texas Instruments | IC LED DRIVER RGLTR 1A 14WSON | Tape & Reel (TR),Cut Tape (CT) | 14-WSON (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
LM3552SDX $0.88 | Texas Instruments | IC LED DRIVER RGLTR 1A 14WSON | Tape & Reel (TR) | 14-WSON (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
LM3552SDX/NOPB $0.73 | Texas Instruments | IC LED DRIVER RGLTR 1A 14WSON | Tape & Reel (TR) | 14-WSON (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
 LM3553SD $1.34 | National Semiconductor | DISPLAY DRIVER, PDSO12 | Bulk | 12-WSON (3x3) | Surface Mount | LM3553 | -30°C ~ 85°C (TA) |
 LM3553SD/NOPB $1.60 | Texas Instruments | IC LED DRV RGLTR I2C 1.2A 12WSON | Tape & Reel (TR),Cut Tape (CT) | 12-WSON (3x3) | Surface Mount | - | -30°C ~ 85°C (TA) |
LM3553SDX/NOPB $0.71 | Texas Instruments | IC LED DRV RGLTR I2C 1.2A 12WSON | Tape & Reel (TR),Bulk | 12-WSON (3x3) | Surface Mount | - | -30°C ~ 85°C (TA) |
