MAX16800ATE/V+ Maxim Integrated Products, MAX16800ATE/V+ Datasheet - Page 4

• Manufacturer Part Number: MAX16800ATE/V+
• Description: IC LED DRIVR HIGH BRIGHT 16-TQFN
• Manufacturer: Maxim Integrated Products
• Type: HBLED Driverr

Specifications of MAX16800ATE/V+

• Topology: Linear (LDO), PWM
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Automotive
• Type - Secondary: High Brightness LED (HBLED)
• Voltage - Supply: 6.5 V ~ 40 V
• Voltage - Output: 5.27V
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 350mA
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency: -
• Efficiency: -
• Lead Free Status / Rohs Status: Details

High-Voltage, 350mA, Adjustable Linear
High-Brightness LED (HB LED) Driver
(V
4
IN
0.210
0.209
0.208
0.207
0.206
0.205
0.204
0.203
0.202
0.201
0.200
0.199
0.198
_______________________________________________________________________________________
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
= V
0
-40
0
200Hz DIMMED OPERATION EXPANDED
EN
I
V
V
(50% DUTY CYCLE)
LOAD
-25
IN
IN
= +12V, T
= V
PULSED AT 200Hz
1
-10 5 20 35 50
= 350mA,
EN
,
2
DROPOUT VOLTAGE
(V
vs. TEMPERATURE
I
TEMPERATURE (°C)
CS+
LOAD
3
A
- V
I
= 350mA
I
20μs/div
LOAD
V5
= +25°C, unless otherwise noted.)
CS-
(mA)
4
= 410mA
) vs. I
65 80
5
V5
6
MAX16800 toc10
95
7
110
125
8
I
100mA/div
0
V
5V/div
0V
LOAD
IN
5.30
5.25
5.20
5.15
5.10
Typical Operating Characteristics (continued)
35
30
25
20
15
10
5
0
-40
5
200Hz DIMMED OPERATION EXPANDED
-25
+5V REGULATOR OUTPUT vs. V
LOAD = 5mA
10
-10
SHUTDOWN CURRENT
vs. TEMPERATURE
15
5
TEMPERATURE (°C)
20
V
V
IN
V
IN
20
IN
V
= 40V
V
35
IN
4μs/div
= 20V
= 12V
IN
NO LOAD
= 6.5V
(V)
50
I
V
V
(50% DUTY CYCLE)
LOAD
25
LOAD = 1mA
IN
IN
= V
PULSED AT 200Hz
65
= 350mA,
EN
30
,
80
MAX16800 toc11
95
35
IN
110
125
40
0
V
5V/div
0V
I
100mA/div
LED
IN
5.5
5.4
5.3
5.2
5.1
5.0
-40
I
V
-25
LOAD
I
EN PULSED AT 200Hz (50% DUTY CYCLE)
IN
LOAD
PULSED AT 200Hz (50% DUTY CYCLE)
-10
200Hz DIMMED OPERATION
I
200Hz DIMMED OPERATION
= 350mA, V
+5V REGULATOR OUTPUT
LOAD
= 350mA, V
vs. TEMPERATURE
5
= 1mA
I
LOAD
TEMPERATURE (°C)
20
IN
= 5mA
IN
= V
35
1ms/div
1ms/div
= 12V,
EN
NO LOAD
50
,
65
80
MAX16800 toc12
MAX16800 toc09
95
110
125
I
100mA/div
0
0V
EN
10V/div
0V
V
5V/div
I
200mA/div
LED
LOAD
IN