ZLED7520ZI1R ZMDI, ZLED7520ZI1R Datasheet - Page 16

• Manufacturer Part Number: ZLED7520ZI1R
• Description: LED Lighting Drivers LED driver
• Manufacturer: ZMDI

Specifications of ZLED7520ZI1R

• Rohs: yes
• Input Voltage: 6 V to 40 V
• Operating Frequency: 1 MHz
• Maximum Supply Current: 600 uA
• Output Current: 0.75 A
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: DFN-5
• Minimum Operating Temperature: - 40 C
• Power Dissipation: 500 mW

Figure 3.2
Figure 3.3
Data Sheet
August 12, 2011
ZLED7520
High Current 40V LED Driver with Internal Switch
Basic ZLED7x20 Application Circuit with Output Current Controlled by External DC Voltage
Basic ZLED7x20 Application Circuit with Output Current Set by External Square Wave Voltage (PWM)
© 2011 Zentrum Mikroelektronik Dresden AG — Rev. 1.2
All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without
the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.
Vs = 6 to 40 VDC
DC
C1
+
_
(0.3V to 1.2V)
0.1 F
C2
Vin
ADJ
ZLED7X20
GND
Rs
I
SENSE
LX
D1
L1
C3
String
LED
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