SC1566IM-2.5TR Semtech, SC1566IM-2.5TR Datasheet - Page 6

• Manufacturer Part Number: SC1566IM-2.5TR
• Manufacturer: Semtech

Specifications of SC1566IM-2.5TR

• Voltage Regulator Type: Linear
• Topology: LDO
• Regulator Output Type: Adjustable/Fixed
• Polarity Type: Positive
• Number Of Outputs: Single
• Input Voltage (min): 2.2V
• Input Voltage (max): 5.5V
• Output Voltage: 1.2 to 4.8/2.5V
• Package Type: TO-263
• Output Current: 3A
• Load Regulation: 0.2%
• Line Regulation: 0.035%
• Output Voltage Accuracy: ±1%
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Dropout Voltage@current (max): 0.005@10mA/0.1@500mA
• Dropout Voltage@current (typ): 0.001@10mA
• Pin Count: 3 +Tab
• Mounting: Surface Mount
• Quiescent Current (max): 1.75mA
• Lead Free Status / Rohs Status: Not Compliant

POWER MANAGEMENT
Typical Characteristics
2005 Semtech Corp.
500
450
400
350
300
250
200
150
100
2.550
2.540
2.530
2.520
2.510
2.500
2.490
2.480
2.470
2.460
2.450
1.225
1.220
1.215
1.210
1.205
1.200
1.195
1.190
1.185
1.180
1.175
50
0
0.0
-50
-50
VIN = 3.2V
VIN = 2.2V
Dropout Voltage vs. Output Current
Output Voltage (2.5V) vs. Junction
Temperature vs. Output Current
Temperature vs. Output Current
Reference Voltage vs. Junction
0.5
-25
-25
I
I
vs. Junction Temperature
O
O
= 10mA
= 3A
0
1.0
0
I
I
O
O
= 10mA
= 3A
25
25
1.5
I
T
T
O
J
J
(A)
50
50
(°C)
(°C)
2.0
75
75
2.5
100
100
3.0
125
125
150°C
25°C
0°C
-40°C
150
150
3.5
6
500
450
400
350
300
250
200
150
100
2.550
2.540
2.530
2.520
2.510
2.500
2.490
2.480
2.470
2.460
2.450
1.225
1.220
1.215
1.210
1.205
1.200
1.195
1.190
1.185
1.180
1.175
50
0
-50
-50
-50
VIN = 5.5V
VIN = 5.5V
Output Voltage (2.5V) vs. Junction
Temperature vs. Output Current
Temperature vs. Output Current
Temperature vs. Output Current
Reference Voltage vs. Junction
-25
-25
-25
Dropout Voltage vs. Junction
I
I
O
O
= 3A
= 10mA
0
0
0
I
I
O
O
= 10mA
= 3A
25
25
25
T
T
T
J
50
J
J
(°C)
50
50
(°C)
(°C)
75
75
75
SC1566
100
www.semtech.com
100
100
I
I
I
125
125
125
O
O
O
= 3A
= 1.5A
= 0.5A
150
150
150