TPS76301, TPS76316, TPS76318, TPS76325, TPS76327
TPS76328, TPS76330, TPS76333, TPS76338, TPS76350
LOW POWER 150 mA LOW DROPOUT LINEAR REGULATORS
SLVS181H − DECEMBER 1998 − REVISED JANUARY 2004
www.ti.com
TYPICAL CHARACTERISTICS
TPS76318
TPS76350
OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
1.82
1.81
IO = 1 mA
1.8
VO − Output Voltage − V
VO − Output Voltage − V
5.04
5.02
5
4.98
4.96
4.94
1.75
1.74
−55 −35
VI = 3.5 V
CI = CO = 4.7
µF
−15
5
25
45
65
85
105
125
4.92
4.9
−55 −35
1.79
IO = 150 mA
1.78
1.77
1.76
5.1
5.08
5.06
OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
VI = 6 V
CI = CO = 4.7
µF
IO = 1 mA
IO = 150 mA
−15
5
25
45
65
85
105
125
TJ − Junction Temperature −
°C
TJ − Junction Temperature −
°C
Figure 5
TPS76350
Figure 6
GROUND CURRENT
vs
FREE-AIR TEMPERATURE
1000
VI = 6 V
CI = CO = 4.7
µF
IO = 0 mA and 150 mA
Ground Current −
µ
A
3
mV
Hz
OUTPUT NOISE
vs
FREQUENCY
TJ = 25°C
2.5
mV
Hz
CO = 10
µF
IO = 150 mA
CO = 4.7
µF
IO = 150 mA
2
mV
Hz
100
1.5
mV
Hz
1
mV
Hz
CO = 4.7
µF
IO = 1 mA
CO = 10
µF
IO = 1 mA
1k
10k
100k
0.5
mV
Hz
10
−55 −35
−15
5
25
45
65
85
105
125
0
mV
Hz
250
TJ − Junction Temperature −
°C
f − Frequency − Hz
Figure 7
Figure 8
8
TI [ TEXAS INSTRUMENTS ]
