MAX16826ATJ+T Maxim Integrated Products, MAX16826ATJ+T Datasheet - Page 2

• Manufacturer Part Number: MAX16826ATJ+T
• Description: LED Drivers Programmable Four-St ring HB LED Driver w
• Manufacturer: Maxim Integrated Products

Specifications of MAX16826ATJ+T

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

ABSOLUTE MAXIMUM RATINGS
IN to GND (Continuous) .........................................-0.3V to +30V
IN Peak Current (≤ 400ms) ...............................................300mA
IN Continuous Current ........................................................50mA
PGND to GND .......................................................-0.3V to +0.3V
All Other Pins to GND...............................................-0.3V to +6V
DL Peak Current (< 100ns)....................................................±3A
DL Continuous Current .....................................................±50mA
DL1, DL2, DL3, DL4 Peak Current ..................................±50mA
DL1, DL2, DL3, DL4 Continuous Current ........................±20mA
V
Programmable, Four-String HB LED Driver with
Output-Voltage Optimization and Fault Detection
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.
ELECTRICAL CHARACTERISTICS
(V
are at T
2
Power-Supply Voltage
Quiescent Current
Shutdown Current
Standby Current
I
Input High Voltage
Input Low Voltage
Input Hysteresis
Input High Leakage Current
Input Low Leakage Current
Input Capacitance
Output Low Voltage
Output High Current
I
Serial Clock (SCL) Frequency
BUS Free Time Between STOP
and START Conditions
START Condition Hold Time
STOP Condition Setup Time
Clock Low Period
Clock High Period
Data Setup Time
Data In Hold Time
Data Out Hold Time
CC
2
2
IN
C-COMPATIBLE I/O (SCL, SDA)
C-COMPATIBLE TIMING
_______________________________________________________________________________________
Continuous Current .....................................................50mA
= 12V, R19 = 2kΩ, C33 = 2200pF, R17 = 1.27kΩ, C
A
= +25°C.) (Note 1)
PARAMETER
t
HD:DATOUT
SYMBOL
t
HD:DATIN
t
t
t
HD:STA
SU:STO
SU:DAT
I
I
t
V
t
IN,SD
IN,SB
f
t
HIGH
V
C
I
LOW
V
V
V
SCL
BUF
I
I
HYS
I
OH
IN
IH
IL
OL
IN
IH
IN
IL
V
DL_ = unconnected; R19, C33 = open
V
I
V
V
I
V
2
OL
SYNC
SYNC
LOGIC
LOGIC
OH
C standby activated
DL_
= 3mA
= 5V
= 0.01µF, T
= 3V
= 0V
= 5V
= 0V
CONDITIONS
All Other Pins Current .......................................................±20mA
Continuous Power Dissipation (T
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) ........…………………+300°C
Soldering Temperature (reflow) .......................................+260°C
32-Pin Thin QFN (derate 34.5mW/°C above +70°C)
Multilayer Board ..........................................................2759mW
J
= -40°C to +125°C, unless otherwise noted. Typical values
MIN
4.75
0.03
1.5
1.3
0.6
0.6
1.3
0.6
0.3
0.3
-1
-1
A
= +70°C)
TYP
20
25
10
5
3
MAX
400
0.5
0.4
0.9
+1
+1
24
10
75
1
UNITS
kHz
mA
mA
mV
µA
µA
µA
pF
µA
µs
µs
µs
µs
µs
µs
µs
µs
V
V
V
V