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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 |
|---|---|---|---|---|---|---|---|
![]() LP5030RJVR $1.53 | Texas Instruments | IC LED DRVR LIN NO 35MA 46VQFN | Tape & Reel (TR),Cut Tape (CT) | 46-VQFN (6x5) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() LP5036RJVR $1.52 | Texas Instruments | IC LED DRIVER LINEAR 35MA 46VQFN | Tape & Reel (TR),Cut Tape (CT) | 46-VQFN (6x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LP5520TL/NOPB $4.00 | Texas Instruments | IC LED DRV RGLTR PWM 60MA 25USMD | Tape & Reel (TR),Cut Tape (CT) | 25-uSMD | Surface Mount | - | -30°C ~ 85°C (TA) |
![]() LP5520TLX/NOPB $1.96 | Texas Instruments | IC LED DRV RGLTR PWM 60MA 25USMD | Tape & Reel (TR),Bulk | 25-uSMD | Surface Mount | - | -30°C ~ 85°C (TA) |
![]() LP5521TM/NOPB $1.13 | Texas Instruments | IC LED DRVR RGLTR I2C 20TUSMD | Tape & Reel (TR),Cut Tape (CT) | 20-TuSMD | Surface Mount | - | -30°C ~ 85°C (TA) |
![]() LP5521TMX/NOPB $0.96 | Texas Instruments | IC LED DRVR RGLTR I2C 20TUSMD | Tape & Reel (TR),Cut Tape (CT) | 20-TuSMD | Surface Mount | - | -30°C ~ 85°C (TA) |
![]() LP5521YQ/NOPB $1.54 | Texas Instruments | IC LED DRVR RGLTR I2C 24WQFN | Tape & Reel (TR),Cut Tape (CT) | 24-WQFN (5x4) | Surface Mount | - | -30°C ~ 85°C (TA) |
![]() LP5521YQX/NOPB $1.38 | Texas Instruments | IC LED DRVR RGLTR I2C 24WQFN | Tape & Reel (TR),Cut Tape (CT) | 24-WQFN (5x4) | Surface Mount | - | -30°C ~ 85°C (TA) |