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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.
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| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 CAT3626HV4-T2 $0.66 | onsemi | IC LED DRVR WT/RGB BCKLGT 16TQFN | Tape & Reel (TR),Cut Tape (CT),Bulk | 16-TQFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
 CAT3636HV3 $0.37 | onsemi | IC LED DRVR RGLTR SGL WR 16TQFN | Bulk | 16-TQFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
 CAT3636HV3-GT2 $0.74 | onsemi | IC LED DRIVER RGLTR 32MA 16TQFN | Tape & Reel (TR),Bulk | 16-TQFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
CAT3636HV3-T2 $1.11 | onsemi | IC LED DRVR WHITE BCKLGT 16-TQFN | Cut Tape (CT),Bulk | 16-TQFN (3x3) | Surface Mount | QUAD-Mode® | -40°C ~ 85°C (TA) |
CAT3637HV3-GT2 $0.51 | onsemi | IC LED DRV RGLT MULT-STEP 16TQFN | Tape & Reel (TR),Bulk | 16-TQFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
 CAT3643HV2-GT2 $0.47 | onsemi | IC LED DRV RGLT MULT-STEP 12TDFN | Tape & Reel (TR),Bulk | 12-TDFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
CAT3643HV3-GT2 $0.47 | onsemi | IC LED DRV RGLT MULT-STEP 16TQFN | Tape & Reel (TR),Bulk | 16-TQFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
 CAT3643HV3-T2 $0.47 | onsemi | LED DRIVER, 3-SEGMENT | Bulk | - | - | * | - |
