LT1965EDD-3.3#PBF Linear Technology, LT1965EDD-3.3#PBF Datasheet - Page 6

• Manufacturer Part Number: LT1965EDD-3.3#PBF
• Description: IC REG LDO 3.3V 1.1A 8-DFN
• Manufacturer: Linear Technology

Specifications of LT1965EDD-3.3#PBF

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 20V
• Voltage - Dropout (typical): 0.31V @ 1.1A
• Number Of Regulators: 1
• Current - Output: 1.1A
• Current - Limit (min): 1.2A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LT1965 Series
TYPICAL PERFORMANCE CHARACTERISTICS
6
2.540
2.532
2.524
2.516
2.508
2.500
2.492
2.460
2.484
2.476
2.468
500
450
400
350
300
250
200
150
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
50
0
0
–50 –25
–50 –25
Typical Dropout Voltage
Quiescent Current
0
LT1965-2.5 Output Voltage
V
R
V
I
L
IN
SHDN
L
= 1mA
=
= 6V
0.2
∞
= V
, I
LT1965-1.5/-1.8/-2.5/-3.3
L
IN
OUTPUT CURRENT (A)
= 0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
0.4
T
T
J
J
= 125°C
= 25°C
25
25
0.6
50
50
0.8
75
75
LT1965
100
100
1
1965 G01
1965 G04
1965 G07
125
125
1.2
3.350
3.340
3.330
3.320
3.310
3.300
3.290
3.280
3.270
3.260
3.250
1.522
1.517
1.512
1.507
1.502
1.497
1.492
1.487
1.482
1.477
500
450
400
350
300
250
200
150
100
50
0
–50 –25
–50 –25
Guaranteed Dropout Voltage
LT1965-1.5 Output Voltage
0
LT1965-3.3 Output Voltage
I
I
L
L
T
= TEST POINTS
J
= 1mA
= 1mA
= 125°C
0.2
OUTPUT CURRENT (A)
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
0.4
25
25
0.6
T
50
50
J
= 25°C
0.8
75
75
100
100
1
1965 G05
1965 G08
1965 G02
125
125
1.2
1.218
1.214
1.210
1.206
1.202
1.198
1.194
1.182
1.190
1.186
1.827
1.821
1.815
1.809
1.803
1.797
1.791
1.785
1.779
1.773
500
450
400
350
300
250
200
150
100
50
0
–50 –25
–50 –25
–50 –25
Dropout Voltage
LT1965-1.8 Output Voltage
LT1965 ADJ Pin Voltage
I
I
L
L
= 1mA
= 1mA
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
I
I
I
I
L
L
L
L
25
25
25
= 1.1A
= 500mA
= 100mA
= 1mA
50
50
50
75
75
75
100
100
100
1965 G09
1965 G03
1965 G06
1965fa
125
125
125