AK7864AVN

MP

3 ch LED Driver with Charge Pump.

3 ch LED Driver with Charge Pump.

MP

Description

The AK7864AVN is an IC with a built-in 3 channel LED driver for driving anode common R, G, B LEDs with constant current and a charge pump power supply for outputting anode voltage. The AK7864AVN has a digital control pin that can adjust the current flowing to each channel with an external resistor and turn that current on and off.  The AK7864AVN is ideal for driving LEDs for CIS sensors.

Key Features

  • Equipped with a charge pump power supply

Applications

  •                                 LED drive for CIS sensor etc.
                                

Specifications

Part Number
AK7864AVN
Number of Input Channels

                                
Maximum Conversion Rate [MSPS/Ch]

                                
ADC Resolution [bit]

                                
Sensor Type
LED drive for the CIS sensor
Power Supply Voltage (MIN.) [V]
3.135
Power Supply Voltage (TYP.) [V]
3.300
Power Supply Voltage (MAX.) [V]
3.465
Output Type
Charge Pump Pressor Circuit
Other

                                
Operating Temperature [℃]
0 to 70
Device Package
HWQFN
Number of Pins
16

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
Yes
MSL
MSL2
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
4000
Replacement P/N

                                

Block Diagram

Block Diagram