MAX16815ATT+T Maxim Integrated Products, MAX16815ATT+T Datasheet - Page 2

• Manufacturer Part Number: MAX16815ATT+T
• Description: IC LED DRIVER HIGH BRIGHT 6-TDFN
• Manufacturer: Maxim Integrated Products
• Type: HBLED Driverr

Specifications of MAX16815ATT+T

• Topology: Linear (LDO), PWM
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Automotive, Backlight
• Type - Secondary: High Brightness LED (HBLED)
• Voltage - Supply: 6.5 V ~ 40 V
• Voltage - Output: 5V
• Mounting Type: Surface Mount
• Package / Case: 6-TDFN Exposed Pad
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 100mA
• Internal Switch(s): Yes
• Operating Supply Voltage: 6.5 V to 40 V
• Maximum Power Dissipation: 1454.5 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

ABSOLUTE MAXIMUM RATINGS
IN to GND ...............................................................-0.3V to +45V
CS+, CS-, V5 to GND ...............................................-0.3V to +6V
DIM, EN to GND...........................................-0.3V to (V
OUT Short Circuited to GND Duration
Maximum Current into Any Pin (except IN and OUT).......±20mA
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS
(V
and R
T
High-Voltage, 100mA/200mA Adjustable Linear
High-Brightness LED Drivers with PWM Dimming
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
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
Supply Voltage Range
Ground Current
Shutdown Supply Current
Guaranteed Output Current
Output Current Accuracy
Dropout Voltage
Output Current Slew Rate
Short-Circuit Current
EN INPUT (SO ONLY)
EN Input Current
EN Input Voltage High
EN Input Voltage Low
A
IN
(at V
6-Pin, 3mm x 3mm TDFN
(derate 18.2mW/°C above +70°C) ..........................1454.5mW
8-Pin SO (derate 23.3mW/°C above +70°C)...........1860.5mW
= +25°C.) (Note 2)
_______________________________________________________________________________________
= 12V, V
SENSE
IN
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
= +16V) .......................................................60 minutes
PARAMETER
EN
= 1Ω (MAX16828) between CS+ and GND. T
= 12V (SO only), C
A
= +70°C)
V5
SYMBOL
= 0.1µF to GND, I
I
∆VDO
SHDN
I
V
OUT
I
V
V
I
EN
G
IN
IH
IL
(Note 3)
I
I
V
R
R
35mA < I
35mA < I
I
12V < V
I
6.5V < V
I
12V < V
I
6.5V < V
Current rising
Current falling
V
V
LOAD
LOAD
OUT
OUT
OUT
OUT
EN
OUT
OUT
SENSE
SENSE
IN
≤ 0.6V (SO only)
= 100mA (current pulsed),
= 100mA (current pulsed),
= 200mA (current pulsed),
= 200mA (current pulsed),
= 0V, V
= 0V, V
+ 0.3V)
= 100mA
= 200mA
V5
IN
IN
= 2_ (MAX16815)
= 1_ (MAX16828)
IN
IN
OUT
OUT
= 0, V
< 40V (MAX16815) (Note 4)
< 40V (MAX16828) (Note 5)
< 12V (MAX16815) (Note 4)
< 12V (MAX16828) (Note 5)
A
IN
IN
< 100mA (MAX16815)
< 200mA (MAX16828)
= -40°C to +125°C, unless otherwise noted. Typical values are at
CONDITIONS
= 12V, MAX16815
= 12V, MAX16828
DIM
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Junction-to-Case Thermal Resistance (θ
Junction-to-Ambient Thermal Resistance (θ
Storage Temperature Range .............................-60°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
= 4V, V
6-Pin, 3mm x 3mm TDFN ...............................................9°C/W
8-Pin SO .........................................................................7°C/W
6-Pin, 3mm x 3mm TDFN .............................................42°C/W
8-Pin SO .......................................................................43°C/W
CS-
= 0V (SO only), connect R
MIN
100
200
130
250
-2.5
6.5
2.8
±3.5
±3.5
TYP
0.82
0.27
0.27
200
300
0.1
0.1
9.7
9.7
35
-1
SENSE
1
JC
JA
) (Note 1)
) (Note 1)
= 2Ω (MAX16815)
MAX
40.0
0.55
270
350
-0.2
0.4
0.6
0.7
0.6
70
2
2
UNITS
mA/µs
mA
mA
mA
µA
µA
%
V
V
V
V