IR2E46Y6 Sharp Microelectronics, IR2E46Y6 Datasheet - Page 6

• Manufacturer Part Number: IR2E46Y6
• Description: IC LED DRIVER RGB 33-WLCSP
• Manufacturer: Sharp Microelectronics
• Type: RGB LED Driverr

Specifications of IR2E46Y6

• Constant Current: Yes
• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 3
• Internal Driver: Yes
• Type - Primary: Flash/Torch
• Type - Secondary: RGB
• Frequency: 1MHz ~ 1.4MHz
• Voltage - Supply: 2.7 V ~ 4.5 V
• Mounting Type: Surface Mount
• Package / Case: 33-WLCSP
• Operating Temperature: -30°C ~ 85°C
• Internal Switch(s): Yes
• Efficiency: 85%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Current - Output / Channel: -
• Other names: 425-2707-2; IR2E46Y7

■Absolute Maximum Ratings
■Recommended Operating Condition
Power supply
Terminal voltage
Output current
Power dissipation
Derating ratio
Operating temperature range
Storage temperature range
Power supply
Terminal voltage
I
Switching frequency
Note1: Free convection,on-board,compiled with SEMI42-996
2
C communication frequency
Parameter
Parameter
LX1,LX2,LX3,LX4
LX1,LX2,LX3,LX4
VDD1, VDD2
VDD1,VDD2
FB,G, B
FB,G, B
Symbol
Symbol
Others
Others
R,G,B
fCLK
fOSC
Topr
Tstg
ΔPd
Pd
R
R
-0.3V to VDD+0.3
-0.3 to 22.0
155 x 3ch
-0.3 to 6.0
-55 to 125
0 to VDD
-30 to 85
2.7 to 4.5
0 to 4.5
Rating
0 to 13
16.67
Value
1667
6.0
3.4
1.2
mW/ °C
MHz
MHz
Unit
mW
mA
Unit
°C
°C
V
V
V
V
Ta≤25 °C Note1
Ta>25 °C Note1
Conditions
Conditions
Sheet No.: F1-A00301EN
IR2E46Y