LT1790BIS6-3.3#TR Linear Technology, LT1790BIS6-3.3#TR Datasheet - Page 14
![IC MICRPWR LDO REF 3.3V SOT23-6](/photos/7/5/70504/sot-23-6_pkg_sml.jpg)
LT1790BIS6-3.3#TR
Manufacturer Part Number
LT1790BIS6-3.3#TR
Description
IC MICRPWR LDO REF 3.3V SOT23-6
Manufacturer
Linear Technology
Datasheet
1.LT1790BCS6-2.048TRMPBF.pdf
(26 pages)
Specifications of LT1790BIS6-3.3#TR
Reference Type
Series
Voltage - Output
3.3V
Tolerance
±0.1%
Temperature Coefficient
25ppm/°C
Voltage - Input
3.8 ~ 18 V
Number Of Channels
1
Current - Quiescent
60µA
Current - Output
5mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-6
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Cathode
-
Other names
LT1790BIS6-3.3TR
LT1790BIS63.3TR
LT1790BIS63.3TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
LT1790
2.048V TYPICAL PERFORMANCE CHARACTERISTICS
Each of the voltage options have similar performance curves. For the 3V, 3.3V and the 4.096V options,
the curves can be estimated based on the 2.5V and 5V curves.
14
0.30
0.25
0.20
0.15
0.10
0.05
0
–4
0
– 2.048V Characteristics
Output Noise 0.1Hz to 10Hz
LT1790-2.048
–3.5 –3 –2.5 –2 –1.5 –1 –0.5
1
1
–V
4
OUTPUT TO GROUND VOLTAGE (V)
EE
2
R
5k
2
R1 10k
L
3
6
1μF
3V
V
TIME (SEC)
4
OUT
5
6
7
100
T
T
T
10
A
A
A
1
8
10
= 125°C
= 25°C
= –55°C
17092.048 G10
17902.048 G12
Integrated Noise 10Hz to 1kHz
9
10
0
FREQUENCY (Hz)
100
–100
100
–20
–40
–60
–80
80
60
40
20
10
9
8
7
6
4
2
1
0
0
5
3
10
0
17902.048 G14
Long-Term Drift
Output Voltage Noise Spectrum
T
2 TYPICAL PARTS SOLDERED TO PCB
C
A
L
= 30°C
= 1μF
1000
200
100
FREQUENCY (Hz)
400
I
HOURS
O
I
= 250μA
O
I
O
= 0μA
= 100μA
600
I
O
= 1mA
1k
800
17902.048 G11
17902.048 G13
1000
10k
1790fb