SC1563ISK1.8TRT Semtech, SC1563ISK1.8TRT Datasheet - Page 9

• Manufacturer Part Number: SC1563ISK1.8TRT
• Description: IC LDO REG 1.8V 500MA SOT23-5
• Manufacturer: Semtech

Specifications of SC1563ISK1.8TRT

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.2 ~ 6.5 V
• Number Of Regulators: 1
• Current - Output: 500mA
• Current - Limit (min): 500mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Other names: SC1563ISK1.8TR

POWER MANAGEMENT
Typical Characteristics (Cont.)
2006 Semtech Corp.
400
375
350
325
300
275
250
225
200
175
150
125
100
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
Shutdown Pin Threshold Voltage vs. Junction
-50
-50
2.2V
-25
-25
Temperature vs. Input Voltage
V
Adjust Pin Threshold Voltage
IN
vs. Junction Temperature
6.5V
0
0
25
25
T
T
J
J
50
50
(°C)
(°C)
V
V
V
V
IH
IL
IH
IL
, V
, V
, V
, V
IN
IN
IN
IN
75
75
= 6.5V
= 2.2V
= 6.5V
= 2.2V
100
100
125
125
150
150
9
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
-50
-25
Shutdown Pin Current vs.
Junction Temperature
0
25
T
J
50
(°C)
75
SC1563
100
www.semtech.com
V
V
IN
SHDN
125
= 3.3V
= 0V
150