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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 |
|---|---|---|---|---|---|---|---|
| Richtek USA Inc. | IC LED DRVR LINEAR NO 20MA 8SOP | Tape & Reel (TR) | 8-SOP-EP | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC LED DRVR LINEAR NO 20MA 8SOP | Tape & Reel (TR) | 8-SOP-EP | Surface Mount | - | -40°C ~ 85°C (TA) | |
 RT8402GJ6 $1.20 | Richtek USA Inc. | IC LED DRVR OFFL TRIAC TSOT23-6 | Tape & Reel (TR),Cut Tape (CT) | TSOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) |
 RT8413GS $0.72 | Richtek USA Inc. | IC LED DRVR OFFL TRIAC 3MA 8SOP | Tape & Reel (TR) | 8-SOP | Surface Mount | - | -40°C ~ 85°C (TA) |
 RT8415GSP $0.64 | Richtek USA Inc. | IC LED DRIVER OFFL 8SOP | Tape & Reel (TR) | 8-SOP-EP | Surface Mount | - | -40°C ~ 85°C (TA) |
| Richtek USA Inc. | IC LED DRV RGLTR PWM 16TSSOP | Tape & Reel (TR),Cut Tape (CT) | 16-TSSOP-EP | Surface Mount | - | -40°C ~ 85°C (TA) | |
 RT8450BGQW $0.71 | Richtek USA Inc. | IC LED DRV RGLTR PWM 1.5A 12WDFN | Tape & Reel (TR) | 12-WDFN (4x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
| Richtek USA Inc. | IC LED DRIVER CTRLR PWM 16WQFN | Tape & Reel (TR) | 16-WQFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TJ) |
