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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.
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| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Microchip Technology | HIGH BRIGHTNESS LED DRIVER | Tape & Reel (TR) | 8-DFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TA) | |
 AT9932TS-G $1.90 | Microchip Technology | IC LED DRIVER CTRLR PWM 24TSSOP | Tape & Reel (TR) | 24-TSSOP | Surface Mount | - | -40°C ~ 150°C (TJ) |
| Microchip Technology | BUCK LED LAMP DRIVER IC | Tape & Reel (TR) | 24-TSSOP | Surface Mount | - | -40°C ~ 150°C (TJ) | |
 AT9933LG-G $1.42 | Microchip Technology | IC LED DRIVER CTRLR PWM 8SOIC | Tape & Reel (TR),Cut Tape (CT) | 8-SOIC | Surface Mount | - | -40°C ~ 125°C (TA) |
| Microchip Technology | BUCK (CUK) LED DRIVER IC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | -40°C ~ 125°C (TA) | |
| Microchip Technology | IC LED DRIVER CTRLR PWM 40TQFN | Tape & Reel (TR) | 40-TQFN (6x6) | Surface Mount | - | -40°C ~ 105°C (TA) | |
| Microchip Technology | IC LED DRV OFFL PWM 105MA 40TQFN | Tray | 40-TQFN (6x6) | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Infineon Technologies | IC POWER MANAGEMENT SMD | Bulk | - | - | * | - |
