BD2801MUV
3ch Built-in Charge Pump Linear LED Driver
BD2801MUV
BD2801MUV
3ch Built-in Charge Pump Linear LED Driver
The BD2801MUV is a 3ch linear constant-current LED driver IC with a built-in charge pump power supply, allowing the output current of each channel to be adjusted by external resistors connected to the IREF pin. In addition, each ch can be controlled ON/OFF by inputting an external signal. It is suitable for R, G, and B LED driver IC for CIS type sensors.
Data Sheet
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Produktdetails
Spezifikationen:
Topology
Constant Current
LED Configuration
3 parallels
Dimming
DC / PWM
Per Channel Drive(Max.)[mA]
100
Number of Outputs
3
Ch to Ch Accuracy(Typ.)[±%]
2.5
Vout(Max.)[V]
20
LED Open Detection
No
Vin(Min.)[V]
3.135
Vin(Max.)[V]
3.465
Operating Temperature (Min.)[°C]
0
Operating Temperature (Max.)[°C]
70
Package Size [mm]
3x3 (t=1)
Eigenschaften:
- Built-in Charge Pump Power Supply
- 3ch Independent ON/OFF
- 8-step Current Setting
- IREF Pin Ground Fault Protection (IREF SCP)
