MAX16802BEVKIT Maxim Integrated Products, MAX16802BEVKIT Datasheet - Page 2

• Manufacturer Part Number: MAX16802BEVKIT
• Description: EVAL KIT FOR MAX16802
• Manufacturer: Maxim Integrated Products

Specifications of MAX16802BEVKIT

• Current - Output / Channel: 750mA
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 12V
• Features: Dimmable
• Voltage - Input: 10.8 ~ 30V
• Utilized Ic / Part: MAX16802B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
IN to GND
V
DIM/FB, COMP, UVLO, CS to GND..........................-0.3V to +6V
NDRV to GND.............................................-0.3V to (V
Continuous Power Dissipation (T
Offline and DC-DC PWM Controllers for
High-Brightness LED Drivers
ELECTRICAL CHARACTERISTICS
(V
V
at T
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
UNDERVOLTAGE LOCKOUT/STARTUP
Bootstrap UVLO Wake-Up Level
Bootstrap UVLO Shutdown Level
UVLO/EN Wake-Up Threshold
UVLO/EN Shutdown Threshold
UVLO/EN Input Current
UVLO/EN Hysteresis
IN Supply Current In
Undervoltage Lockout
IN Voltage Range
UVLO/EN Propagation Delay
Bootstrap UVLO Propagation
Delay
INTERNAL SUPPLY
V
IN Supply Current After Startup
Shutdown Supply Current
GATE DRIVER
Driver Output Impedance
Driver Peak Sink Current
Driver Peak Source Current
PWM COMPARATOR
Comparator Offset Voltage
CS Input Bias Current
Comparator Propagation Delay
Minimum On-Time
CC
UVLO
8-Pin µMAX (derate 4.5mW/°C above +70°C) ..............362mW
IN
CC
A
_______________________________________________________________________________________
to GND
= +12V (MAX16801: V
Regulator Set Point
= +25°C.) (Note 1)
= +1.4V, V
..........................................................................
PARAMETER
......................................................................
DIM/FB
= +1.0V, COMP = unconnected, V
IN
must first be brought up to +23.6V for startup), 10nF bypass capacitors at IN and V
A
= +70°C)
R
R
SYMBOL
t
ON(HIGH)
VO
ON(MIN)
ON(LOW)
I
V
V
V
V
V
I
t
t
START
t
t
t
UVLO
BUVR
BUVF
EXTR
EXTF
PWM
SUVR
CCSP
SUVF
ULR2
ULF2
V
I
I
CS
IN
PWM
IN
V
V
UVLO/EN rising
UVLO/EN falling
T
V
bootstrap UVLO
UVLO/EN steps up from +1.1V to +1.4V
UVLO/EN steps down from +1.4V to +1.1V
V
V
V
from V
V
UVLO/EN = low
Measured at NDRV sinking, 100mA
Measured at NDRV sourcing, 20mA
V
V
V
-0.3V to +30V
-0.3V to +13V
J
IN
IN
IN
IN
IN
IN
IN
COMP
CS
CS
= +125°C
CC
rising (MAX16801 only)
falling (MAX16801 only)
= +19V, for MAX16801 only when in
steps up from +9V to +24V
steps down from +24V to +9V
= +10.8V to +24V, sinking 1µA to 20mA
= +24V
= 0V
= +0.1V
+ 0.3V)
CC
- V
CS
CS
= 0V, T
CONDITIONS
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range ............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
A
= -40°C to +85°C, unless otherwise noted. Typical values are
19.68
1.188
1.168
MIN
9.05
10.8
1.15
-2
7
TYP
21.6
9.74
1.28
1.23
0.65
1.38
150
1.8
1.4
25
50
45
12
60
5
1
2
4
1
CC
23.60
10.43
1.371
1.291
MAX
10.5
1.70
2.5
+2
90
24
90
12
4
, C
NDRV
UNITS
mV
mA
= 0µF,
nA
µA
µA
µA
µs
µs
ns
ns
Ω
V
V
V
V
V
V
A
A
V