tk11859f Toko Inc., tk11859f Datasheet - Page 9

• Manufacturer Part Number: tk11859f
• Description: ??LED???? ???DC-DC??????IC????
• Manufacturer: Toko Inc.

Zener Diode Current vs. Open-Circuit Voltage
1000
V
900
800
700
600
500
400
300
200
100
0
IN
=3V, V
0
2
4
Open-Circuit Voltage (V)
EN
6
=0.3V, V
8 10 12 14 16 18 20 22 24
FB
=0V, T
A
=25ºC
GC3-N015
Open-Circuit Voltage vs. Temperature
V
22.0
21.5
21.0
20.5
20.0
19.5
19.0
18.5
18.0
17.5
17.0
IN
=3V, V
-30
EN
-10
=0.3V, V
Temperature (ºC)
10
FB
30
=0V, I
50
Z
=0.18mA
70
TK11859F
90
Page 9