MAX17061AEVKIT+ Maxim Integrated Products, MAX17061AEVKIT+ Datasheet - Page 7

• Manufacturer Part Number: MAX17061AEVKIT+
• Description: Power Management Modules & Development Tools MAX17061A EVAL KIT MAX17061A EVAL KIT
• Manufacturer: Maxim Integrated Products

Specifications of MAX17061AEVKIT+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(Circuit of Figure 1, V
10 series x 4 parallel strings, T
96
95
94
93
92
91
90
vs. INPUT VOLTAGE (BRIGHTNESS = 100%)
5
BOOST CONVERTER EFFICIENCY
10
INPUT VOLTAGE (V)
26.0
25.8
25.6
25.4
25.2
25.0
24.8
24.6
24.4
24.2
24.0
_______________________________________________________________________________________
IN
5
4
3
2
1
0
LED CURRENT vs. AMBIENT TEMPERATURE
15
0
5
= 12V, C
SMBus = 255
A
AMBIENT TEMPERATURE ( C)
(BRIGHTNESS = 100%)
V
20
20
10
CC
vs. INPUT VOLTAGE
= +25°C, unless otherwise noted.)
CCV
INPUT VOLTAGE (V)
SUPPLY CURRENT
= 0.022µF, R
SMBus for LCD Panel Applications
SMBus = 0
25
15
40
20
60
8-String White LED Driver with
30
25
20
15
10
5
0
CCV
0
vs. SMBus BRIGHTNESS SETTING
= 5.1kΩ, V
80
25
50
SMBus BRIGHTNESS SETTING
LED CURRENT
100
ISET
= V
150
Typical Operating Characteristics
OSC
200
6.00
5.98
5.96
5.94
5.92
5.90
5.88
5.86
5.84
5.82
5.80
= V
30
25
20
15
10
5
0
5
5
DD
250
= V
V
8
CC
CC
10
vs. INPUT VOLTAGE
vs. INPUT VOLTAGE
SHUTDOWN CURRENT
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
, R
LED CURRENT
30
25
20
15
10
11
5
0
FSET
SMBus = 0xFF
0
SMBus = 0x1F
15
= 464kΩ, V
14
20
vs. PWMI DUTY CYCLE
PWMI DUTY CYCLE (%)
20
17
LED CURRENT
40
PWMI
SMBus = 255
20
25
60
= GND, LEDs =
SMBus = 128
80
100
7