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— IC芯片 | 连接器 | 传感器 | 被动器件 —

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 |
|---|---|---|---|---|---|---|---|
![]() MAX20444BATG/VY+ $4.11 | Analog Devices Inc./Maxim Integrated | IC LED DRIVER CTRLR PWM 24TQFN | Strip | 24-TQFN (4x4) | Surface Mount | - | -40°C ~ 125°C |
![]() MAX20444BATG/VY+T $3.60 | Analog Devices Inc./Maxim Integrated | IC LED DRIVER CTRLR PWM 24TQFN | Tape & Reel (TR) | 24-TQFN (4x4) | Surface Mount | - | -40°C ~ 125°C |
![]() MAX20444CATG/V+ $6.63 | Analog Devices Inc./Maxim Integrated | 4 CHANNEL LED BACKLIGHT DRIVER W | Tube | 24-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX20444CATG/V+T $2.83 | Analog Devices Inc./Maxim Integrated | 4 CHANNEL LED BACKLIGHT DRIVER W | Tape & Reel (TR) | 24-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX20444CATG/VY+ $6.78 | Analog Devices Inc./Maxim Integrated | IC LED DRVR CTRLR I2C 24SWTQFN | Tube | 24-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX20444CATG/VY+T $2.90 | Analog Devices Inc./Maxim Integrated | 4 CHANNEL LED BACKLIGHT DRIVER W | Tape & Reel (TR) | 24-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX20446ATG/V+ $8.04 | Analog Devices Inc./Maxim Integrated | IC LED DRV CTRL PWM 120MA 24TQFN | Tube | 24-TQFN (4x4) | Surface Mount | - | -40°C ~ 125°C |
![]() MAX20446ATG/V+T $7.97 | Analog Devices Inc./Maxim Integrated | IC LED DRV CTRL PWM 120MA 24TQFN | Tape & Reel (TR),Cut Tape (CT) | 24-TQFN (4x4) | Surface Mount | - | -40°C ~ 125°C |