ZXLD1370EST16TC Diodes Inc, ZXLD1370EST16TC Datasheet - Page 17
ZXLD1370EST16TC
Manufacturer Part Number
ZXLD1370EST16TC
Description
LED Drivers 6V TO 60V 11uA
Manufacturer
Diodes Inc
Datasheet
1.ZXLD1370EST16TC.pdf
(36 pages)
Specifications of ZXLD1370EST16TC
High Level Output Current
18 mA
Operating Supply Voltage
6 V to 60 V
Maximum Supply Current
11 uA
Maximum Operating Temperature
+ 125 C
Package / Case
TSSOP-16 EP
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ZXLD1370EST16TC
Manufacturer:
MICROCHIP
Quantity:
2 000
ZXLD1370
Document number: DS32165 Rev. 4 - 2
Applications Information
In the case of the Buck-boost topology, the following graphs guide the designer to select the inductor for a target frequency
of 400kHz (figure 23) or higher than 500kHz (figure 24).
15
13
11
9
7
5
3
1
Figure 23. 350mA Buck-Boost mode inductor selection for target frequency 400kHz
15
13
11
9
7
5
3
1
0
Figure 22. 750mA Buck mode inductor selection for target frequency > 500kHz
0
L=22µH
10
(Continued)
10
ZXLD1370 Buck-Boost Mode 350mA Minimum Recommended Inductor
L=33µH
ZXLD1370 Buck Mode 750mA Minimum Recommended Inductor
L=33µH
20
20
Target Switching Frequency - 400kHz
Target Switching Frequency > 500kHz
www.diodes.com
L=47µH
Supply Voltage (V)
Supply Voltage (V)
L=47µH
17 of 36
30
30
L=68µH
40
40
Diodes Incorporated
A Product Line of
50
L=100µH
50
60
60
© Diodes Incorporated
ZXLD1370
March 2011