MAX16833BAUE+T Maxim Integrated Products, MAX16833BAUE+T Datasheet - Page 5

• Manufacturer Part Number: MAX16833BAUE+T
• Description: IC HB LED DVR CURR SENSE 16TSSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX16833BAUE+T

• Topology: Flyback, Low Side, PWM, SEPIC, Step-Down (Buck), Step-Up (Boost)
• Number Of Outputs: 1
• Internal Driver: No
• Type - Primary: Automotive, General Purpose
• Type - Secondary: High Brightness LED (HBLED)
• Frequency: 100kHz ~ 1MHz
• Voltage - Supply: 5 V ~ 65 V
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed pad
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Lead Free Status / Rohs Status: Details

ELECTRICAL CHARACTERISTICS (continued)
(V
V
noted. Typical values are at T
Note 2: All devices are 100% tested at T
(V
OPEN-DRAIN FAULT (FLT)
Output Voltage Low
Output Leakage Current
THERMAL SHUTDOWN
Thermal-Shutdown Temperature
Thermal-Shutdown Hysteresis
OVP
IN
IN
7.00
6.95
6.90
6.85
6.80
6.75
4.8
4.7
4.6
4.5
4.4
4.3
4.2
= 12V, R
= +12V, C
= V
-40
0
IN RISING/FALLING UVLO THRESHOLD
CS
PARAMETER
5
-15
= V
RT
10
VIN
= 12.4kI, C
vs. TEMPERATURE
PGND
10
15
TEMPERATURE ( ° C)
= C
V
_______________________________________________________________________________________
CC
20
V
V
I
VCC
35
IN
VCC
IN
= V
vs. I
FALLING
25
RISING
(mA)
SGND
VCC
= 1FF, C
60
30
IN
A
35
= C
= +25NC.) (Note 2)
85
= 0V, V
Integrated High-Side Current Sense
40
VCC
LFRAMP
110
45
High-Voltage HB LED Drivers with
SYMBOL
V
= 1µF, C
125
OL-FLT
50
ISENSE+
A
= +25NC. Limits over temperature are guaranteed by design.
/C
REF
LFRAMP
7.10
7.05
7.00
6.95
6.90
6.85
6.80
6.75
= V
= 0.1FF, T
4
3
2
1
0
V
V
Temperature rising
-40
-40
IN
FLT
ISENSE-
V
= 4.75V, V
PWMDIM
/C
= 5V
-15
-15
REF
V
QUIESCENT CURRENT
A
CC
vs. TEMPERATURE
= 0V
= 45V, V
10
10
= 0.1µF, NDRV = COMP = DIMOUT = PWMDIM = FLT = unconnected,
= +25NC, unless otherwise noted.)
TEMPERATURE (°C)
TEMPERATURE (°C)
vs. TEMPERATURE
OVP
CONDITIONS
35
35
= 2V, and I
ICTRL
Typical Operating Characteristics
60
60
= 1.40V, T
85
85
SINK
110
110
125
125
= 5mA
A
= T
J
-6.2
-6.7
-7.2
-7.7
-8.2
-8.7
2.5
2.0
1.5
1.0
0.5
= -40NC to +125NC, unless otherwise
0
MIN
-40
1
DIMOUT (WITH RESPECT TO ISENSE+)
V
PWMDIM
-15
QUIESCENT CURRENT vs. V
V
IN
~ 4.6V
+160
TYP
= 0V
vs. TEMPERATURE
40
10
10
TEMPERATURE (°C)
V
35
IN
10
(V)
MAX
200
60
1
85
UNITS
IN
mV
110
FA
NC
NC
100
125
5