MAX6947ATE+ Maxim Integrated Products, MAX6947ATE+ Datasheet - Page 21
![IC LED DRIVER LINEAR 16-TQFN](/photos/6/66/66625/16-tqfn_exp_pad_21-0136_sml.jpg)
MAX6947ATE+
Manufacturer Part Number
MAX6947ATE+
Description
IC LED DRIVER LINEAR 16-TQFN
Manufacturer
Maxim Integrated Products
Type
Linear (I²C Interface)r
Datasheet
1.MAX6947ATE.pdf
(24 pages)
Specifications of MAX6947ATE+
Constant Current
Yes
Topology
Open Drain, PWM
Number Of Outputs
10
Internal Driver
Yes
Type - Primary
Backlight
Type - Secondary
RGB, White LED
Frequency
400kHz
Voltage - Supply
2.25 V ~ 3.6 V
Voltage - Output
7V
Mounting Type
Surface Mount
Package / Case
16-TQFN Exposed Pad
Operating Temperature
-40°C ~ 125°C
Current - Output / Channel
20mA
Internal Switch(s)
Yes
Number Of Segments
3
Low Level Output Current
21.12 mA
Operating Supply Voltage
2.25 V to 3.6 V
Maximum Supply Current
60 uA
Maximum Power Dissipation
1176 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
Details
(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.)
10-Port, Constant-Current LED Driver and
MARKING
I/O Expander with PWM Intensity Control
D
______________________________________________________________________________________
D/2
0.10 C
E/2
AAAA
L C
E
A
A2
A1
0.08 C
L C
L
L C
e
(ND - 1) X e
e
k
L
(NE - 1) X e
E2
PACKAGE OUTLINE
8, 12, 16L THIN QFN, 3x3x0.8mm
Package Information
E2/2
e
C L
21-0136
D2/2
b
D2
0.10 M C A B
L
I
1
2
21