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UH8615 Datasheet, PDF (8/9 Pages) Unisonic Technologies – HID LAMP CONTROLLER
UH8615
Preliminary
CMOS IC
 ELECTRICAL CHARACTERISTICS(Cont.)
PARAMETER
TIMING CAPACITOR SECTION (Cont.)
WARMUPC Voltage, Charging
WARMUPC Voltage, Discharging
WARMUPV Voltage
BYPASS Voltage
BYPASS Current
ADJ Bias Current
SLOPEC Discharge Current
WARMUPC Charge Current
WARMUPC Discharge Current
SYMBOL
TEST CONDITIONS
V(WARMUPC) IWARMUPC = -250nA
V(WARMUPC)
IWARMUPC = 25nA, VCC = 0V,
BOOST = 0V, BYPASS = 8V
WARMUPC = 1V
WARMUPC = 2V
V(WARMUPV) WARMUPC = 3V
WARMUPC = 5V
WARMUPC = 10V
V(BYPASS)
I(BYPASS)
VCC = 0V
VCC = 0V, BOOST = 0V,
BYPASS = 8V
I(BIAS) VADJ = 0V
I(DISCHARGE)
SLOPEC = 2.2V, VCC = 0V,
BOOST = 0V, BYPASS = 8V
WARMUPC = 0V
I(CHANGE) WARMUPC = 2V
WARMUPC = 6V
WARMUPC = 5V, VCC = 0V,
I(DISCHARGE)
BOOST = 0V, BYPASS = 8V
WARMUPC = 1V, VCC = 0V,
BOOST = 0V, BYPASS = 8V
MIN TYP MAX UNIT
2.9 3.8 3.6 V
1.5 1.9 2.3 V
0.05 0.125 0.25 V
0.09 1.00 1.5 V
2.3 2.48 2.66 V
4.5 4.8 5.25 V
4.5 4.8 5.25 V
8.8 9.6
V
2.5 7 μA
-38 -20 -12 μA
40
300 nA
-525 -375 -275 nA
-525 -375 -300 nA
-300
-75 nA
23 50 200 nA
5
10 100 nA
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
8 of 9
QW-R118-019.a