MAX1582ETC+ Maxim Integrated Products, MAX1582ETC+ Datasheet - Page 9
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MAX1582ETC+
Manufacturer Part Number
MAX1582ETC+
Description
IC LED DRVR WHITE BCKLGT 12-TQFN
Manufacturer
Maxim Integrated Products
Type
Backlight, White LEDr
Datasheet
1.MAX1582ETCT.pdf
(10 pages)
Specifications of MAX1582ETC+
Constant Current
Yes
Topology
PWM, Step-Up (Boost)
Number Of Outputs
2
Internal Driver
Yes
Type - Primary
Backlight
Type - Secondary
White LED
Frequency
800kHz ~ 1.25MHz
Voltage - Supply
2.6 V ~ 5.5 V
Voltage - Output
25.5V
Mounting Type
Surface Mount
Package / Case
12-TQFN Exposed Pad
Operating Temperature
-40°C ~ 85°C
Current - Output / Channel
20mA
Internal Switch(s)
Yes
Efficiency
84%
Number Of Segments
6
Operating Supply Voltage
2.6 V to 5.5 V
Maximum Power Dissipation
1349 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
(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.)
for White LED Main and Subdisplay Backlighting
_______________________________________________________________________________________
High-Efficiency Step-Up Converters
PACKAGE OUTLINE,
12, 16, 20, 24, 28L THIN QFN, 4x4x0.8mm
PACKAGE OUTLINE,
12, 16, 20, 24, 28L THIN QFN, 4x4x0.8mm
Package Information
21-0139
21-0139
E
E
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2
2
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