ILE4276 Datasheet, PDF (4/6 Pages) IK Semicon Co., Ltd – Low consumption current

ILE4276
Table 4. Electric Parameters
(V_I = 13.5 V, -40°C < T_J < 150°C unless otherwise specified)
Symbol
V_Q
V_Q
I_Qmax
I_q
V_dr
V_Q(I)
V_Q(V)
Parameter
Mode of measurement
Norm
Min.
Max.
Output voltage
For ILE4276-5.0
6 V  V_I  28 V
4,8
5,2
-5 mA  I_Q  -400 mA
6 V  V_I  40 V
4,8
5,2
-5 mA  I_Q  -200 mA
For ILE4276-8.5
9.5 V  V_I  28 V
8,16
8,84
-5 mA  I_Q  -400 mA
9.5 V  V_I  40 V
8,16
8,84
-5 mA  I_Q  -200 mA
For ILE4276-10
Output voltage accuracy
11 V  V_I  28 V
9,6
10,4
-5 mA  I_Q  -400 mA
11 V  V_I  40 V
9,6
10,4
-5 mA  I_Q  -200 mA
For ILE4276-AD
-4
4
Maximum output current
Consumption current
I_q = I_I - I_Q
Drop voltage
V_dr = V_I - V_Q
R₂ < 50 k,
(V_Q +1) V  V_I  40 V,
V_I > 4,5 V,
-5 mA  I_Q  -400 mA
Note 2
400
V_INH = 0V, T_J  100 ^oC
-
I_Q =-1 mA
-
I_Q = -250 mA
-
I_Q = -400 mA
-
I_Q = -250 mA,
-
Note 2
For ILE4276-AD:
1100
0,01
0,22
10
25
0,5
V_I > 4,5 V
Load current regulation of output -5 mA  I_Q  -400 mA
-
0,7
voltage
Supply (input) voltage regulation
12V  V_I  32 V
of output voltage
I_Q = -5 mA
Inhibit input parameters
-
0,5
Unit
V
%
mA
mA
V
%
V_INH,on
V_INH,off
I_INH
Inhibit on voltage
Inhibit off voltage
Inhibit input current
U_Q  4,9 V
U_Q  0,1 V
U_INH = 5 V
-
3,5
V
0,5
-
V
5
20
A
Notes
1. Measurement of electric parameters is processed with connected input capacities C_I1 = 100 F, C_I2 = 100
nF and output capacity C_Q = 22 F.
2. Drop voltage V_dr = V_I - V_Q is measured, when the output voltage V_Q has dropped
100mV from the nominal value obtained at V_I = 13.5 V.
_______
* Ambient temperature is indicated.
January 2011, Ver.01