ICB2FL02G Datasheet, PDF (44/55 Pages) Infineon Technologies AG – Smart Ballast Control IC for Fluorescent Lamp Ballasts

2^nd Generation FL-Controller for FL-Ballasts
Electrical Characteristics
5.3 Characteristics
5.3.1 Power Supply Section
Note: The electrical Characteristics involve the spread of values given within the specified supply voltage
and junction temperature range T_J from -25 °C to 125 °C. Typical values represent the median
values, which are related to 25 °C. If not otherwise stated, a supply voltage of 15V and V_HSVCC = 15V
is assumed and the IC operates in active mode. Furthermore, all voltages are referring to GND if not
otherwise mentioned.
Parameter
Symbol
VCC Quiescent Current1
VCC Quiescent Current2
VCC Supply Current ²⁾
VCC Supply Current in
Latched Fault Mode
LSVCC Turn-On Threshold
LSVCC Turn-Off Threshold
LSVCC Turn-On/Off Hyst.
VCC Zener Clamp Voltage
VCC Zener Clamp Current
High Side Leakage Current
HSVCC Quiescent Current
HSVCC Quiescent Current²⁾
HSVCC Turn-On Threshold
HSVCC Turn-Off Threshold
HSVCC Turn-On/Off Hyst.
Low Side Ground
I_VCCqu1
I_VCCqu2
I_VCCSupply
I_VCCLatch
V_VCCOn
V_VCCOff
V_VCCHys
V_VCCClamp
I_VCCZener
I_HSGNDleak
I_HSVCCqu11)
I_HSVCCqu21)
V_HSVCCOn1)
V_HSVCCOff1)
V_HSVCCHy1)
GND
1) _{Referring to High Side Ground (HSGND)}
2) _{With inactive Gate}
Limit Values
min. typ. max.
—
90 130
—
120 160
—
4.2 6.0
—
110 170
13.6 14.1 14.6
10.0 10.6 11.0
3.2 3.6 4.0
15.5 16.3 16.9
2.5
—
5
— 0.01 2
—
170 250
0.3 0.65 1.2
9.6 10.1 10.7
7.9 8.4 9.1
1.4 1.7 2.0
Unit
Test Condition
µA V_VCC = V_VCCOff – 0.5V
µA V_VCC = V_VCCOn – 0.5V
mA V_PFCVS > 2.725V
µA V_RES = 5V
V
V
V Hysteresis
V I_VCC = 2mA/V_RES = 5V
mA V_VCC = 17.5V/V_RES = 5V
µA V_HSGND = 800V, V_GND=0V
µA V_HSVCC = V_HSVCCOn – 0.5V
mA V_HSVCC > V_HSVCCOn
V
V
V Hysteresis
Preliminary Datasheet
Page 44 of 55
ICB2FL02G
V1.2