ZXLD1356ET5TA Diodes Inc, ZXLD1356ET5TA Datasheet - Page 16

• Manufacturer Part Number: ZXLD1356ET5TA
• Description: LED Drivers 550mA, 60V LED Drver, Int Swtch
• Manufacturer: Diodes Inc

Specifications of ZXLD1356ET5TA

• Operating Supply Voltage: 6 V to 60 V
• Maximum Supply Current: 550 mA
• Maximum Power Dissipation: 1 W
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: TSOT-23-5
• Minimum Operating Temperature: - 40 C
• Led Driver Application: Automotive Lighting, Illuminated Signs
• Topology: Buck
• No. Of Outputs: 1
• Output Current: 550mA
• Output Voltage: 60V
• Input Voltage: 6V To 60V
• Dimming Control Type: PWM / DC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Operating Conditions
ZXLD1356
Document number: DS33470 Rev. 3 - 2
90
80
70
60
50
40
30
20
10
0
800
700
600
500
400
300
200
100
0
0
1.2425
1.2415
1.2405
1.2395
1.2385
600
500
1.243
1.242
1.241
1.239
1.238
400
300
200
100
1.24
0
0
0
0
Output transistor
not fully enhanced
10
(Cont.)
10
10
Output transistor
fully enhanced
20
20
20
www.diodes.com
1
R=0.36Ω
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Supply voltage (V)
Supply voltage (V)
Shutdown current
Supply voltage (V)
Supply current
LED Current vs Vadj
30
ADJ Pin Voltage (V)
30
30
R=0.56Ω
Vref
40
40
R=1.33Ω
40
2
Diodes Incorporated
50
50
50
A Product Line of
60
60
60
3
70
70
70
© Diodes Incorporated
ZXLD1356
December 2010