ZXLD1356ET5TA Diodes Zetex, ZXLD1356ET5TA Datasheet - Page 17

• 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
1.262
1.258
1.256
1.254
1.252
1.248
1.246
1.244
1.26
1.25
1.6
1.4
1.2
0.8
0.6
0.4
0.2
1
0
2.5
1.5
0.5
-50
2
1
0
-50
0
10
0
0
(Cont.)
Lx on-resistance vs supply voltage
Lx on-resistance vs die temperature
20
Vadj vs Temperature
Die Temperature (C)
50
50
Temperature (C)
www.diodes.com
30
S u p p ly V o ltag e (V )
17 of 29
40
100
100
5 0
150
150
Diodes Incorporated
60
A Product Line of
200
200
70
-40
125
7V
9V
12V
20V
30V
25
o
o
o
7V
9V
12V
20V
30V
C
C
C
© Diodes Incorporated
ZXLD1356
December 2010