LT1014DSW Datasheet, PDF (19/26 Pages) Linear Integrated Systems – Single Supply Operation Input Voltage Range Extends to Ground

LT1013/LT1014
typical Applications
Low Dropout Regulator for 6V Battery
100Ω
1N914
3 _LTC1044
8
2
45
12 OUTPUT
10
V_BATT
6V
0.01Ω
10
100k
2N2219
100Ω
5V OUTPUT
1M
3₊ 8
1.2k LT1004
1.2V
1
LT1013
2_–
6_–
4
A2
7
5
LT1013
+
1N914
0.009V DROPOUT AT 5mA OUTPUT.
0.108V DROPOUT AT 100mA OUTPUT.
I_QUIESCENT = 850µA.
0.003µF 120k
30k
50k
OUTPUT ADJUST
1013/14 TA19
Voltage Controlled Current Source with Ground Referred Input and Output
5V
0V TO 2V ³ + ⁸
1
1/2 LT1013
2_–
4
0.68µF
1k
1/2 LTC1043
7
8
11
1µF
1µF
12
100Ω
13
14
I_OUT
=
V_IN
100Ω
FOR BIPOLAR OPERATION,
RUN BOTH ICs FROM
A BIPOLAR SUPPLY.
I_OUT = 0mA TO 15mA
1013/14 TA20
10134fd
19