LT1790AIS6-2.5#PBF Linear Technology, LT1790AIS6-2.5#PBF Datasheet - Page 4

• Manufacturer Part Number: LT1790AIS6-2.5#PBF
• Description: ldo, vref, 2.5v, 0.05%, 6sot23; topology:series; input...
• Manufacturer: Linear Technology

2.048V ELECTRICAL CHARACTERISTICS
LT1790
temperature range, otherwise specifications are at T
PARAMETER
Output Voltage (Notes 3, 4)
Output Voltage Temperature Coefficient (Note 5)
Line Regulation
Load Regulation (Note 6)
Dropout Voltage (Note 7)
Supply Current
Minimum Operating Current—
Negative Output (See Figure 7)
Turn-On Time
Output Noise (Note 8)
Long-Term Drift of Output Voltage (Note 9)
Hysteresis (Note 10)
4
CONDITIONS
LT1790A
LT1790B
LT1790AC
LT1790AI
LT1790BC
LT1790BI
T
2.8V V
I
I
V
No Load
V
C
0.1Hz f 10Hz
10Hz f 1kHz
OUT
OUT
MIN
IN
OUT
LOAD
T = 0 C to 70 C
T = – 40 C to 85 C
LT1790A
LT1790B
I
I
I
OUT
OUT
OUT
– V
Source = 5mA
Sink = 3mA
= – 2.048V, 0.1%
= 0mA
Source = 5mA
Sink = 3mA
= 1 F
A
OUT
T
A
IN
= 25 C. C
, V
T
18V
MAX
OUT
= 0.1%
L
= 1 F and V
The
IN
denotes specifications that apply over the specified
= 2.8V, unless otherwise noted.
2.04697
2.04595
2.04554
2.04442
2.04237
2.03955
–0.4125
–0.120
–0.175
–0.275
–0.05
–0.10
MIN
2.048
2.048
2.048
2.048
2.048
2.048
TYP
120
130
100
350
100
12
50
50
35
22
41
50
40
5
2.04902
2.05005
2.05046
2.05158
2.05363
2.05645
0.4125
0.120
0.175
0.275
MAX
0.05
0.10
170
220
200
280
260
450
100
500
750
450
125
10
25
60
75
ppm/ kHr
ppm/mA
ppm/mA
ppm/mA
ppm/mA
ppm/ C
ppm/ C
ppm/V
ppm/V
UNITS
V
1790fa
ppm
ppm
V
RMS
mV
mV
mV
mV
P-P
%
%
%
%
%
%
V
V
V
V
V
V
A
A
A
s