MAX16828ATT+T Maxim Integrated Products, MAX16828ATT+T Datasheet - Page 9

• Manufacturer Part Number: MAX16828ATT+T
• Description: IC LED DRIVER HIGH BRIGHT 6-TDFN
• Manufacturer: Maxim Integrated Products
• Type: HBLED Driverr

Specifications of MAX16828ATT+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
• Other names: MAX16828ATT+T; MAX16828ATT+TTR

Figure 5 shows an array of MAX16815/MAX16828s with
independent DIM control. The MAX5094C, a current-
mode PWM controller, provides the input power to each
LED driver preregulated voltage to multiple MAX16815/
MAX16828 drivers.
Figure 3. Two-Level Brightness with Current Level Switch for
TAIL/STOP Lights
Figure 5. Multichannel HB LED Drivers for LCD Backlight
STOP
High-Brightness LED Drivers with PWM Dimming
TAIL
C
REF
C
COMP
C1
High-Voltage, 100mA/200mA Adjustable Linear
D1
R
COMP
C2
CT
V
IN
IN
GND
REF
COMP
FB
C
T
/R
T
MAX5094C
MAX16815
MAX16828
_______________________________________________________________________________________
Multichannel HB LED Driver
OUT
GND
V
CS
CC
OUT
DIM
CS+
CS-
V5
C3
L1
Q1
R2
D1
C2
C4
LEDs
R1
Q1
R3
R4
R2
C6
IN
EN
DIM
GND
R3
Z1
MAX16815
MAX16828
U2
OUT
CS+
CS-
V5
PROCESS: BiCMOS
Figure 4. Increased LED Current (Ampere Range)
with a Single BJT
V
C7
C1
IN
LEDs
R5
DIMMING
C10
PWM
IN
EN
DIM
GND
MAX16815
MAX16828
U4
IN
DIM
GND
OUT
CS+
CS-
V5
MAX16815
MAX16828
C11
Chip Information
LEDs
R7
OUT
CS+
C8
CS-
V5
IN
EN
DIM
GND
MAX16815
MAX16828
U3
C2
OUT
CS+
CS-
V5
Q1
LEDs
R
SENSE
C9
LEDs
R6
9