ZXSC380
Typical characteristics
80
70
60
50
40
30
20
10
0
LED Current vs Supply Voltage for L = 100uH
100
90
80
70
60
50
40
30
20
10
Ivcc vs Supply Voltage for L = 100uH
0.5
1
1.5
2
2.5
3
0
0.5
1
1.5
2
2.5
3
100
90
80
70
60
50
40
30
20
10
0
Supply Voltage Vvcc (V)
Efficiency vs Supply Voltgae for L = 100uH
Supply Voltage Vvcc (V)
Operating Waveforms
0.5
1
1.5
2
2.5
3
Supply Voltage Vvcc (V)
Channel 1 (lower): LED current ILed. 50mA/div.
Channel 2 (upper): Voltage at Vout pin. 1V/div
Issue 3 - September 2007
? Zetex Semiconductors plc 2007
3
www.zetex.com
相关PDF资料
ZXSC400E6TA IC LED DRVR WHITE BCKLGT SOT23-6
0-1005447-1 SENSOR PIEZO FILM VIBRA MASS
0035.1272 HOLDER LED SRL 5MM YELLOW
0035.4208 LED REFLECT INTERNAL 24V 3MM GRN
0035.7023 HOLDER LED PBL 3MM GREEN
0035.9617 HOLDER WITHOUT LED 3MM 8PLACE
0035.9647.1111 HOLDER W/LED 3MM RED RT ANG SGL
008-0131-200 CAP SUBMINI PANEL IND RED
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