ZXLD1356ET5TA Diodes Zetex, ZXLD1356ET5TA Datasheet - Page 13

• Manufacturer Part Number: ZXLD1356ET5TA
• Description: IC LED DRIVR WHITE BCKLGT TSOT-5
• Manufacturer: Diodes Zetex
• Type: Backlight, White LEDr

Specifications of ZXLD1356ET5TA

• Topology: PWM, Step-Down (Buck)
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Automotive, Backlight
• Type - Secondary: High Brightness LED (HBLED), White LED
• Frequency: 500kHz
• Voltage - Supply: 6 V ~ 60 V
• Voltage - Output: 60V
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-5, TSOT-5, TSOP-5
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 550mA
• Internal Switch(s): Yes
• Efficiency: 97%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ZXLD1356ET5TR

Typical Operating Conditions
ZXLD1356
Document number: DS33470 Rev. 3 - 2
100
600
500
400
300
200
100
700
90
80
70
60
50
40
30
20
10
0
0
0
0
1 LED
1 LED
10
10
3 LEDs
3 LEDs
(Cont.)
5 LEDs
5 LEDs
ZXLD1356 Switching Frequency
20
20
www.diodes.com
ZXLD1356 Duty Cycle
Supply Voltage (V)
Supply Voltage (V)
7 LEDs
7 LEDs
13 of 29
L = 150µH
L = 150µH
30
30
9 LEDs
9 LEDs
40
40
11 LEDs
11 LEDs
Diodes Incorporated
A Product Line of
13 LEDs
13 LED s
50
50
15 LEDs
15 LED s
60
60
© Diodes Incorporated
ZXLD1356
December 2010