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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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() PCA9632DP2Z $1.33 | NXP USA Inc. | IC LED DRVR PS I2C 25MA 10TSSOP | Tape & Reel (TR),Cut Tape (CT) | 10-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() PCA9632TK,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) |
| NXP USA Inc. | IC LED DRVR PS PWM 25MA 10HVSON | Tape & Reel (TR) | 10-HVSON (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) | |
![]() PCA9633BS,118 $1.28 | NXP USA Inc. | IC LED DRVR PS PWM 25MA 16HVQFN | Tape & Reel (TR),Cut Tape (CT) | 16-HVQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
| NXP USA Inc. | IC LED DRIVER PS PWM 25MA 16SO | Tube | 16-SO | Surface Mount | - | -40°C ~ 85°C (TA) | |
| NXP USA Inc. | IC LED DRIVER PS PWM 25MA 16SO | Tape & Reel (TR) | 16-SO | Surface Mount | - | -40°C ~ 85°C (TA) | |
![]() PCA9633DP1,118 $1.33 | NXP USA Inc. | IC LED DRIVER PS PWM 25MA 8TSSOP | Tape & Reel (TR),Cut Tape (CT) | 8-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() PCA9633DP2,118 $1.41 | NXP USA Inc. | IC LED DRVR PS PWM 25MA 10TSSOP | Tape & Reel (TR),Cut Tape (CT) | 10-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) |