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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 |
|---|---|---|---|---|---|---|---|
![]() MAX16839ASA+T $1.31 | Analog Devices Inc./Maxim Integrated | IC LED DRVR LIN PWM 100MA 8SOIC | Tape & Reel (TR) | 8-SOIC-EP | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() MAX16839ATT+T $3.83 | Analog Devices Inc./Maxim Integrated | IC LED DRVR LIN PWM 100MA 6TDFN | Tape & Reel (TR),Cut Tape (CT) | 6-TDFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TA) |
| Analog Devices Inc./Maxim Integrated | HIGH-VOLTAGE, LINEAR HIGH-BRIGHT | Tape & Reel (TR) | 6-TDFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TA) | |
![]() MAX16839ATT/V+T $1.55 | Analog Devices Inc./Maxim Integrated | IC LED DRVR LIN PWM 100MA 6TDFN | Tape & Reel (TR) | 6-TDFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TA) |
| Analog Devices Inc./Maxim Integrated | IC LED DRIVER OFFLINE DIM 10TDFN | Tube | - | - | * | - | |
![]() MAX16840ATB+T $7.30 | Analog Devices Inc./Maxim Integrated | IC LED DRVR OFFL ANALOG 10TDFN | Tape & Reel (TR),Cut Tape (CT) | 10-TDFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() MAX16840ATB+TQR $2.90 | Analog Devices Inc./Maxim Integrated | IC LED DRVR OFFL ANALOG 10TDFN | Tape & Reel (TR) | 10-TDFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() MAX16840ATE+ $1.94 | Analog Devices Inc./Maxim Integrated | IC LED DRVR OFFL ANALOG 16TQFN | Tube | 16-TQFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TA) |