MAX6965AEE+ Maxim Integrated Products, MAX6965AEE+ Datasheet - Page 19

• Manufacturer Part Number: MAX6965AEE+
• Description: IC LED DRIVER LINEAR 16-QSOP
• Manufacturer: Maxim Integrated Products
• Type: Linear (I²C Interface)r

Specifications of MAX6965AEE+

• Topology: Open Drain, PWM
• Number Of Outputs: 9
• Internal Driver: Yes
• Type - Primary: Backlight, LED Blinker
• Type - Secondary: RGB, White LED
• Frequency: 400kHz
• Voltage - Supply: 2 V ~ 3.6 V
• Voltage - Output: 7V
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 50mA
• Internal Switch(s): Yes
• Number Of Segments: 6
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Supply Current: 110 uA
• Maximum Power Dissipation: 666 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Efficiency: -
• Lead Free Status / Rohs Status: Details

Table 12. Output Intensity Registers
Output O1 intensity duty cycle is 14/16
Output O1 intensity duty cycle is 15/16
Output O1 intensity duty cycle is 16/16
Output O0 intensity duty cycle is 14/16
Output O0 intensity duty cycle is 15/16
Output O0 intensity duty cycle is 16/16
Output O1 intensity duty cycle is 1/16
Output O1 intensity duty cycle is 2/16
Output O1 intensity duty cycle is 3/16
Output O0 intensity duty cycle is 1/16
Output O0 intensity duty cycle is 2/16
Output O0 intensity duty cycle is 3/16
Read-back output O1, O0 intensity
Read-back output O3, O2 intensity
Read-back output O5, O4 intensity
Read-back output O7, O6 intensity
OUTPUTS O1, O0 INTENSITY
OUTPUTS O3, O2 INTENSITY
OUTPUTS O5, O4 INTENSITY
OUTPUTS O7, O6 INTENSITY
Write output O1, O0 intensity
Write output O3, O2 intensity
Write output O5, O4 intensity
Write output O7, O6 intensity
(static logic level, no PWM)
(static logic level, no PWM)
OUTPUT O8 INTENSITY
9-Output LED Driver with Intensity Control
REGISTER
______________________________________________________________________________________
—
—
R/W
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
1
0
1
0
1
0
1
ADDRESS
and Hot-Insertion Protection
CODE
(HEX)
0X10
0x11
0x12
0x13
MSB
MSB
MSB
MSB
O1I3
O3I3
O5I3
O7I3
D7
—
—
—
—
—
—
—
—
0
0
0
1
1
1
OUTPUT O1 INTENSITY
OUTPUT O3 INTENSITY
OUTPUT O5 INTENSITY
OUTPUT O7 INTENSITY
O1I2
O3I2
O5I2
O7I2
D6
—
—
—
—
—
—
—
—
0
0
0
1
1
1
See master, O8 intensity register (Table 11).
O1I1
O3I1
O5I1
O7I1
D5
—
—
—
—
—
—
—
—
0
0
1
0
1
1
REGISTER DATA
O1I0
O3I0
O5I0
O7I0
LSB
LSB
LSB
LSB
D4
—
—
—
—
—
—
—
—
0
1
0
1
0
1
MSB
MSB
MSB
MSB
O0I3
O2I3
O4I3
O6I3
D3
—
—
—
—
—
—
—
—
0
0
0
1
1
1
OUTPUT O0 INTENSITY
OUTPUT O2 INTENSITY
OUTPUT O4 INTENSITY
OUTPUT O6 INTENSITY
O0I2
O2I2
O4I2
O6I2
D2
—
—
—
—
—
—
—
—
0
0
0
1
1
1
O0I1
O2I1
O4I1
O6I1
D1
—
—
—
—
—
—
—
—
0
0
1
0
1
1
O0I0
O2I0
O4I0
O6I0
LSB
LSB
LSB
LSB
D0
—
—
—
—
—
—
—
—
0
1
0
1
0
1
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