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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 |
|---|---|---|---|---|---|---|---|
| NXP USA Inc. | IC LED DRVR PS PWM 25MA 16TSSOP | Tube | 16-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) | |
 PCA9633PW,118 $1.33 | NXP USA Inc. | IC LED DRVR PS PWM 25MA 16TSSOP | Tape & Reel (TR),Cut Tape (CT) | 16-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
 PCA9633TK,118 $1.33 | NXP USA Inc. | IC LED DRIVER PS PWM 25MA 8HVSON | Tape & Reel (TR),Cut Tape (CT) | 8-HVSON (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
 PCA9634BS,118 $2.11 | NXP USA Inc. | IC LED DRVR PS I2C 25MA 20HVQFN | Tape & Reel (TR),Cut Tape (CT) | 20-HVQFN (5x5) | Surface Mount | - | -40°C ~ 85°C (TA) |
| NXP USA Inc. | IC LED DRIVER PS I2C 25MA 20SO | Tube | 20-SO | Surface Mount | - | -40°C ~ 85°C (TA) | |
 PCA9634D,118 $1.62 | NXP USA Inc. | IC LED DRIVER PS I2C 25MA 20SO | Tape & Reel (TR),Cut Tape (CT) | 20-SO | Surface Mount | - | -40°C ~ 85°C (TA) |
| NXP USA Inc. | IC LED DRVR PS I2C 25MA 20TSSOP | Tube | 20-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) | |
 PCA9634PW,118 $1.40 | NXP USA Inc. | IC LED DRVR PS I2C 25MA 20TSSOP | Tape & Reel (TR),Cut Tape (CT) | 20-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
