BD2801MUV (Under Development)
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.

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Product Detail

 
Part Number | BD2801MUV-E2
Package | VQFN016V3030
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Topology

Constant Current

LED Configuration

3 parallels

Dimming

DC / PWM

Number of Outputs

3

Per Channel Drive(Max.)[mA]

100

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)

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Features:

  • Built-in Charge Pump Power Supply
  • 3ch Independent ON/OFF
  • 8-step Current Setting
  • IREF Pin Ground Fault Protection (IREF SCP)