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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 |
|---|---|---|---|---|---|---|---|
![]() MAX1570ETE+ $6.85 | Analog Devices Inc./Maxim Integrated | IC LED DRV RGLTR PWM 30MA 16TQFN | Tube | 16-TQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX1570ETE+T $2.88 | Analog Devices Inc./Maxim Integrated | IC LED DRV RGLTR PWM 30MA 16TQFN | Tape & Reel (TR) | 16-TQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX1570ETE-TG075 $4.91 | Analog Devices Inc./Maxim Integrated | IC REG LINEAR WHITE LED CURRENT | Bulk | 16-TQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX1573EBE $1.52 | Analog Devices Inc./Maxim Integrated | WHITE LED 1X/1.5X CHARGE PUMP | Bulk | 16-UCSP (2.02x2.02) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX1573EBE-T $2.41 | Analog Devices Inc./Maxim Integrated | WHITE LED 1X/1.5X CHARGE PUMP | Bulk | 16-UCSP (2.02x2.02) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX1573ETE $2.30 | Analog Devices Inc./Maxim Integrated | WHITE LED 1X/1.5X CHARGE PUMP | Bulk | 16-TQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX1573ETE+ $6.46 | Analog Devices Inc./Maxim Integrated | IC LED DRV RGLTR PWM 28MA 16TQFN | Tube | 16-TQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX1573ETE+G104 $2.53 | Analog Devices Inc./Maxim Integrated | IC LED DRV RGLTR PWM 28MA 16TQFN | Tube | 16-TQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
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