IL6083_16 Datasheet, PDF (7/10 Pages) IK Semicon Co., Ltd – PWM Power Control IC with Interference Suppression

IL6083
Table of Electrical Parameters
Tamb = -40°C to +110°C, VBatt = 9 to 16.5 V, (basic function is guaranteed between 6.0 V to 9.0 V) reference
point ground, unless otherwise specified (see Figure 2). All other values refer to pin GND (pin 2).
Parameter
Symbol
Test Conditions
min
Rate
Typ. max
Unit
Pin 1
Current Consumption
Is
7.9 mA
Supply voltage
Overvoltage
V_batt
Detection, stage 1
25 V
Stabilized voltage
V_S
Level of the lowered battery voltage V_batt
Is=10mA
Switching on
Switching off
24.5
27.0 V
4.4
4.8
5.0
5.4
5.6
6.0
V
Battery Overvoltage Detection
Stage 1
V_batt
Switching on
Switching off
18.3 20.0 21.7 _V
16.7 18.5 20.3
Stage 2
Detection stage 2
V_batt
Switching on
Switching off
25.5 28.5 32.5 _V
19.5 23.0 26.5
Stabilized voltage
V_S
Is=30mA
Short- Circuit Protection, Pin 6
18.5 20.0 21.5 V
short-circuit current limitation
V_T1
V_T1 = V_S-V₆
85 100 120 mV
Short circuit voltage
V_T2
V_T1 -V_T2
V_T2 = V_S-V₆
V_T2 = V_S-V₆
75 90 105 _mV
3 10 30
Delay Timer Short-circuit Detection, Vbatt = 12.0V, Pin 5
Switch off threshold
Charge current
Dicharge current
Capacitance current
V_T5
V_T5 = V_S-V₅
I_ch
I_dis
I₅
I₅ = I_ch-I_dis
Voltage doubler, Pin 7
10.2 10.4 10.6 V
13
uA
3
uA
5 10 15 mA
Voltage
V₇
Duty cycle 100%
2V_S
V
Oscillator frequency
Internal voltage limitation
Edge rate
f₇
280 400 520 kHz
V₇
I₇=5mA (whichever
is
lower)
26.0
V_S+14
27.5
V_S+15
30.0
V_S+16
V
α₄
dV₈/dt =α₄ dV₄/dt
dV₈/dt_max
53 63 72 _V/ms
130
Rev. 00