ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
LED Drivers IC
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.
Screen Default Ranking Price By Date
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 AS3689-T $2.69 | ams-OSRAM USA INC. | IC LED DRVR RGLTR 150MA 36WLCSP | Tape & Reel (TR) | 36-WLCSP (3x3) | Surface Mount | - | - |
| ams-OSRAM USA INC. | IC LED DRIVER RGLTR 150MA 36CSP | Bulk | 36-CSP (3.03x3.03) | Surface Mount | - | - | |
AS3690-ZWLT-500 $0.72 | ams-OSRAM USA INC. | IC BACKLIGHT DVR HI-EFF 23-WLCSP | Tape & Reel (TR) | - | - | - | - |
 AS3691A-ZQFP $1.79 | ams-OSRAM USA INC. | IC LED DRIVER LINEAR 400MA 24QFN | Tape & Reel (TR) | 24-QFN (4x4) | Surface Mount | - | -20°C ~ 85°C (TA) |
AS3691A-ZQFT $1.93 | ams-OSRAM USA INC. | IC LED DRIVER LINEAR 400MA 24QFN | Tray | 24-QFN (4x4) | Surface Mount | - | -20°C ~ 85°C (TA) |
AS3691A-ZTSP $1.86 | ams-OSRAM USA INC. | IC LED DRVR LINEAR 400MA 20TSSOP | Tape & Reel (TR) | 20-TSSOP-EP | Surface Mount | - | -20°C ~ 85°C (TA) |
AS3691B-ZMFT $1.37 | ams-OSRAM USA INC. | IC LED DRIVER LINEAR 400MA 64QFN | Tape & Reel (TR) | 64-QFN (9x9) | Surface Mount | - | -20°C ~ 85°C (TA) |
AS3691B-ZQFP $1.88 | ams-OSRAM USA INC. | IC LED DRIVER LINEAR 400MA 24QFN | Tape & Reel (TR) | 24-QFN (4x4) | Surface Mount | - | -20°C ~ 85°C (TA) |
