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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 |
|---|---|---|---|---|---|---|---|
![]() LP5891MRRFR $8.06 | Texas Instruments | 48 16 LED MATRIX DRIVER WITH 16- | Tape & Reel (TR),Cut Tape (CT) | 76-VQFN (9x9) | Surface Mount | - | -55°C ~ 125°C (TA) |
![]() LP5891QRRFRQ1 $13.03 | Texas Instruments | AUTOMOTIVE, 48 X 16 MATRIX LED D | Tape & Reel (TR),Cut Tape (CT) | 76-VQFN (9x9) | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() LP5891RRFR $7.40 | Texas Instruments | 48 16 LED MATRIX DRIVER WITH 16- | Tape & Reel (TR),Cut Tape (CT) | 76-VQFN (9x9) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() LP5891ZXLR $8.10 | Texas Instruments | 48 16 LED MATRIX DRIVER WITH 16- | Tape & Reel (TR),Cut Tape (CT) | 96-NFBGA (6x6) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() LP5892QRRFRQ1 $9.99 | Texas Instruments | AUTOMOTIVE, HIGH CURRENT 48X16 L | Tape & Reel (TR) | 76-VQFN (9x9) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LP8501TME/NOPB $1.98 | Texas Instruments | IC LED DRVR RGLTR PWM 25USMD | Tape & Reel (TR),Cut Tape (CT) | 25-uSMD | Surface Mount | - | -30°C ~ 85°C (TA) |
![]() LP8501TMX/NOPB $0.85 | Texas Instruments | IC LED DRVR RGLTR PWM 25USMD | Tape & Reel (TR) | 25-uSMD | Surface Mount | - | -30°C ~ 85°C (TA) |
![]() LP8543SQ $1.26 | Texas Instruments | IC LED DRV RGLTR PWM 60MA 24WQFN | Tape & Reel (TR) | 24-WQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
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