MAX6965ATE+T Maxim Integrated Products, MAX6965ATE+T Datasheet - Page 2
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MAX6965ATE+T
Manufacturer Part Number
MAX6965ATE+T
Description
IC LED DRIVER LINEAR 16-TQFN
Manufacturer
Maxim Integrated Products
Type
Linear (I²C Interface)r
Datasheet
1.MAX6965AEE.pdf
(22 pages)
Specifications of MAX6965ATE+T
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-TQFN Exposed Pad
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
1176 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
ABSOLUTE MAXIMUM RATINGS
Voltage (with respect to GND)
V+ .............................................................................-0.3V to +4V
SCL, SDA, AD0, BLINK, RST ...................................-0.3V to +6V
O0–O8 ......................................................................-0.3V to +8V
DC Current on O0 to O8 .....................................................55mA
DC Current on SDA.............................................................10mA
Maximum GND Current ....................................................190mA
ELECTRICAL CHARACTERISTICS
(Typical Operating Circuit, V+ = 2V to 3.6V, T
(Note 1)
9-Output LED Driver with Intensity Control
and Hot-Insertion Protection
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Operating Supply Voltage
Output Load External Supply
Voltage
Standby Current
(Interface Idle, PWM Disabled)
Supply Current
(Interface Idle, PWM Enabled)
Supply Current
(Interface Running, PWM
Disabled)
Supply Current
(Interface Running, PWM
Enabled)
Input High Voltage
SDA, SCL, AD0, BLINK, RST
Input Low Voltage
SDA, SCL, AD0, BLINK, RST
Input Leakage Current
SDA, SCL, AD0, BLINK, RST
Input Capacitance
SDA, SCL, AD0, BLINK, RST
_______________________________________________________________________________________
PARAMETER
SYMBOL
I
V
IH
V
V
V+
EXT
I
I
I
I
, I
+
+
+
+
IH
IL
IL
A
S C L and S D A at V + ; other
d i g i tal i np uts at V + or GN D ;
P WM i ntensi ty contr ol d i sab l ed
S C L and S D A at V + ; other
d i g i tal i np uts at V + or GN D ;
P WM i ntensi ty contr ol enab l ed
f
inputs at V+ or GND; PWM
intensity control disabled
f
inputs at V+ or GND; PWM
intensity control enabled
Input = GND or V+
SCL
SCL
= T
MIN
= 400kHz; other digital
= 400kHz; other digital
to T
MAX
, unless otherwise noted. Typical values are at V+ = 3.3V, T
CONDITIONS
Continuous Power Dissipation (T
Operating Temperature Range (T
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
16-Pin QSOP (derate 8.3mW/°C over +70°C)..............666mW
16-Pin QFN (derate 14.7mW/°C over +70°C) ............1176mW
T
T
T
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
A
A
A
= +25°C
= -40°C to +85°C
= T
= +25°C
= -40°C to +85°C
= T
= +25°C
= -40°C to +85°C
= T
= +25°C
= -40°C to +85°C
= T
MIN
MIN
MIN
MIN
to T
to T
to T
to T
MAX
MAX
MAX
MAX
0.7 x
MIN
-0.2
2.0
V+
A
MIN
0
= +70°C)
to T
TYP
MAX
1.2
40
51
7
8
) ...-40°C to +125°C
MAX
0.3 x
+0.2
12.1
13.3
14.4
110
117
122
3.6
2.3
2.6
3.3
V+
76
78
80
7
A
= +25°C.)
UNITS
µA
µA
µA
µA
µA
pF
V
V
V
V