MAX16820ATT+T Maxim Integrated Products, MAX16820ATT+T Datasheet - Page 10

• Manufacturer Part Number: MAX16820ATT+T
• Description: IC LED DRIVER HIGH BRIGHT 6-TDFN
• Manufacturer: Maxim Integrated Products
• Type: HBLED Driverr

Specifications of MAX16820ATT+T

• Constant Current: Yes
• Topology: PWM, Step-Down (Buck)
• Number Of Outputs: 1
• Internal Driver: No
• Type - Primary: Automotive
• Type - Secondary: *
• Frequency: 2MHz
• Voltage - Supply: 4.5 V ~ 28 V
• Voltage - Output: 4 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 6-TDFN Exposed Pad
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 1A
• Internal Switch(s): No
• Low Level Output Current: 1000000 uA (Typ)
• High Level Output Current: 50000 uA (Typ)
• Operating Supply Voltage: 4.5 V to 28 V
• Maximum Supply Current: 425 uA
• Maximum Power Dissipation: 1454 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Efficiency: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MAX16820ATT+T; MAX16820ATT+TTR

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2007 Maxim Integrated Products
2MHz High-Brightness LED Drivers with
High-Side Current Sense and 5000:1 Dimming
Pages changed at Rev 1: 1, 4, 10
SYMBOL
COMMON DIMENSIONS
D
E
L
k
A
A1
A2
MIN.
0.70
2.90
2.90
0.00
0.20
0.20 REF.
0.25 MIN.
MAX.
0.80
3.10
3.10
0.05
0.40
Revision History
PACKAGE VARIATIONS
PKG. CODE
T633-2
T833-2
T833-3
T1033-1
T1033-2
T1433-1
T1433-2
10
10
14
14
N
6
8
8
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.70±0.10
1.70±0.10
D2
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
E2
is a registered trademark of Maxim Integrated Products, Inc.
Package Information (continued)
0.95 BSC
0.65 BSC
0.65 BSC
0.50 BSC
0.50 BSC
0.40 BSC
0.40 BSC
e
MO229 / WEED-3
MO229 / WEED-3
MO229 / WEEA
MO229 / WEEC
MO229 / WEEC
JEDEC SPEC
- - - -
- - - -
0.40±0.05
0.30±0.05
0.30±0.05
0.25±0.05
0.25±0.05
0.20±0.05
0.20±0.05
b
[(N/2)-1] x e
1.90 REF
1.95 REF
1.95 REF
2.00 REF
2.00 REF
2.40 REF
2.40 REF