MAX16800ATE+T Maxim Integrated Products, MAX16800ATE+T Datasheet - Page 3

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

Specifications of MAX16800ATE+T

• 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
• Operating Supply Voltage: 6.5 V to 40 V
• Maximum Power Dissipation: 2666.7 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency: -
• Efficiency: -
• Lead Free Status / Rohs Status: Details

ELECTRICAL CHARACTERISTICS (continued)
(V
CS+ (Note 1). T
Note 1: Resistors were added from OUT to CS+ to aid with the power dissipation during testing.
Note 2: All devices 100% production tested at T
Note 3: Dropout is measured as follows:
Note 4: I
Note 5: Current regulation varies with V5 load (see the Typical Operating Characteristics ).
Note 6: Thermal shutdown does not function if the output of the 5V reference is shorted to ground.
(V
THERMAL OVERLOAD
Thermal-Shutdown Temperature
Thermal-Shutdown Hysteresis
+5V REGULATOR
Output Voltage Regulation
Output Voltage Change
V5 Short-Circuit Current
IN
IN
450
400
350
300
250
200
150
100
= +12V, EN = V
= V
50
0
-40
EN
Connect R
Reduce V
V5
-25
PARAMETER
= +12V, T
= 0mA.
-10 5 20 35 50
J
I
OUTPUT CURRENT
vs. TEMPERATURE
LOAD
= -40°C to +125°C, unless otherwise noted. Typical values are at T
I
I
LOAD
LOAD
TEMPERATURE (°C)
IN
O
= 35mA
I
IN
_______________________________________________________________________________________
LOAD
= 100mA
A
= 350mA
until V
= 27Ω from OUT to CS+. Connect R
High-Voltage, 350mA, Adjustable Linear
, C
= +25°C, unless otherwise noted.)
= 200mA
V5
OUT
65 80
= 0.1µF to GND, I
High-Brightness LED (HB LED) Driver
= 0.97 x V
95
110
SYMBOL
125
V5
V5
OUT1
V5
0.210
0.209
0.208
0.207
0.206
0.205
0.204
0.203
0.202
0.201
0.200
(record as V
= 0, CS- = GND, connect R
A
0 < I
V5 = 0V (Note 6)
= +25°C. Limits over the operating temperature range are guaranteed by design.
20
LOAD
(V
50
CS+
SENSE
80 110 140 170 200
- V
< 4mA (Note 5)
IN2
OUTPUT CURRENT (mA)
CS-
and V
) vs. OUTPUT CURRENT
= 0.58Ω from CS+ to CS-. Set V
CONDITIONS
OUT2
Typical Operating Characteristics
230 260
). ΔV
SENSE
V
290
IN
DO
= 12V
320
= V
A
= 0.58Ω between CS+ and CS-. Connect OUT to
350
= +25°C.) (Note 2)
IN2
- V
OUT2
400
350
300
250
200
150
100
50
0
IN
MIN
0
5.0
.
= +12V (record V
5
10
vs. INPUT VOLTAGE
+155
OUTPUT CURRENT
TYP
5.27
23
15
30
INPUT VOLTAGE (V)
15
20
MAX
OUT
5.5
60
25
as V
30
UNITS
OUT1
35
mA
°C
°C
V
40
).
3