AP4202

MP

9 ch RGB LED Driver, max output 100mA / ch.

9 ch RGB LED Driver, max output 100mA / ch.

MP

Description

AP4202 is a 9 channel LED IC equipped with two types of interface control. The AP4202 has a built-in power MOS FET that can drive up to 100mA, and can emit LED by PWM control according to the set LED gradation data. The AP4202 can select either constant current output or open drain output with the DRSET setting pin. The power supply wiring in the system can be reduced by using the same voltage applied to the anode side of the LED string. Up to 32 buses can be connected to a common master device, and many LEDs can emit light. The AP4202 has a UVLO function to prevent malfunction below 4V, and also has an overcurrent protection function and an overheat protection function.

Key Features

  • Power MOS FET Built-in power MOS FET that can drive up to 100mA.
  • Safety device Built-in overcurrent protection circuit and overheat protection circuit.

Applications

  •                                 Amusement Equipment, Tablet Devices, Decorative Displays, Vending Machines, etc.
                                

Specifications

Part Number
AP4202
Number of LED Channels
9
LED Channel Current (MAX.) [A]
0.1
LED PWM Cycle [msec]
0.54 / 0.36
Power Supply Voltage (MIN.) [V]
8.0 ( 4.5 )
Power Supply Voltage (TYP.) [V]

                                
Power Supply Voltage (MAX.) [V]
24.0 ( 5.5 )
Control Interface
SCI  FF-cascade
Other

                                
Operating Temperature [℃]
-20 to 85
Device Package
VSOP
Number of Pins
30

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
No
MSL
MSL2
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
1000
Replacement P/N

                                

Block Diagram

Block Diagram