LT3008IDC-3.3#TRPBF Linear Technology, LT3008IDC-3.3#TRPBF Datasheet - Page 10
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LT3008IDC-3.3#TRPBF
Manufacturer Part Number
LT3008IDC-3.3#TRPBF
Description
IC REG LDO 3.3V 20MA 6-DFN
Manufacturer
Linear Technology
Datasheet
1.LT3008EDCTRMPBF.pdf
(20 pages)
Specifications of LT3008IDC-3.3#TRPBF
Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 45V
Voltage - Dropout (typical)
0.3V @ 20mA
Number Of Regulators
1
Current - Output
20mA
Current - Limit (min)
22mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
6-DFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
50mV/DIV
20mA/DIV
LT3008 Series
TYPICAL PERFORMANCE CHARACTERISTICS
10
V
I
4.5
3.5
0.5
2.5
1.5
OUT
OUT
5
4
3
2
1
0
–50
Transient Response
Load Regulation
I
V
V
C
V
V
OUT
IN
OUT
OUT
I
OUT
IN
L
–25
= 5.5V
= 1μA to 20mA
= 2V
= 1mA TO 20mA
= 5V
= 2.2μF
= 600mV
0
TEMPERATURE (°C)
25
500μs/DIV
50
75
100 125
3008 G31
3008 G28
150
50mV/DIV
20mA/DIV
V
100
I
0.1
10
OUT
OUT
1
10
Output Noise Spectral Density
Transient Response
C
I
I
V
V
C
LOAD
OUT
OUT
IN
OUT
OUT
= 5.5V
= 1mA TO 20mA
= 2.2μF
= 20mA
= 5V
= 10μF
100
FREQUENCY (Hz)
500μs/DIV
1k
10k
3008 G32
5V
3.3V
2.5V
1.8V
1.5V
1V
0.6V
3008 G29
T
A
100k
= 25°C, unless otherwise noted.
50mV/DIV
10V/DIV
V
500
450
400
350
300
250
200
150
100
OUT
V
50
0.001
0
IN
RMS Output Noise
vs Load Current
Transient Response (Load Dump)
C
OUT
= 10μF
0.01
0.1
I
LOAD
1ms/DIV
(mA)
1
V
I
C
OUT
OUT
OUT
= 20mA
= 5V
= 4.7μF
10
3.3V
1.8V
1.2V
0.6V
2.5V
5V
3008 G33
1.5V
3008 G30
3008fb
100
45V
12V