MAX16833AUE+ Maxim Integrated Products, MAX16833AUE+ Datasheet - Page 7

• Manufacturer Part Number: MAX16833AUE+
• Description: IC LED DVR HB CURR SENSE 16TSSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX16833AUE+

• 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

(V
IN
= +12V, C
VIN
60
50
40
30
20
= C
-40
_______________________________________________________________________________________
VCC
-15
= 1FF, C
NDRV RISE/FALL TIME
NDRV FALL TIME
vs. TEMPERATURE
10
TEMPERATURE (°C)
NDRV RISE TIME
Integrated High-Side Current Sense
35
LFRAMP
High-Voltage HB LED Drivers with
60
C
NDRV
/C
TOP VIEW
85
= 10nF
REF
*EP = EXPOSED PAD.
( ) FOR MAX16833B/MAX16833D ONLY.
Typical Operating Characteristics (continued)
110
LFRAMP (REF)
= 0.1FF, T
125
PWMDIM
RT/SYNC
COMP
SGND
ICTRL
OVP
FLT
A
1
2
3
4
5
6
7
8
= +25NC, unless otherwise noted.)
+
MAX16833B
MAX16833C
MAX16833D
MAX16833
TSSOP
0mA
0V
0V
0V
*EP
16
15
14
13
12
11
10
9
600Hz DIMMING OPERATION
IN
V
NDRV
PGND
CS
ISENSE+
ISENSE-
DIMOUT
CC
400µs/div
PWMDIM = 600Hz
Pin Configuration
MAX16833 toc14
V
50V/div
I
500mA/div
V
2V/div
0V
V
10V/div
0V
LED
DIMOUT
COMP
NDRV
7