ISL9003AIRUCZ-T Intersil, ISL9003AIRUCZ-T Datasheet - Page 5

• Manufacturer Part Number: ISL9003AIRUCZ-T
• Description: IC REG LDO LN 150MA 1.8V 6-UTDFN
• Manufacturer: Intersil

Specifications of ISL9003AIRUCZ-T

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.3 ~ 6.5 V
• Number Of Regulators: 1
• Current - Output: 150mA (Max)
• Current - Limit (min): 175mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-µTDFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -

Typical Performance Curves
FIGURE 5. DROPOUT VOLTAGE vs INPUT VOLTAGE
3.4
3.3
3.2
3.1
3.0
2.9
2.8
2.7
2.6
2.5
2.4
2.3
FIGURE 7. DROPOUT VOLTAGE vs LOAD CURRENT
250
200
150
100
-0.2
-0.4
-0.6
-0.8
-1.0
FIGURE 3. OUTPUT VOLTAGE vs LOAD CURRENT
1.0
0.8
0.6
0.4
0.2
0.0
50
2.6
0
0
0
3.1
(3.3V OUTPUT)
25
25
I
O
I
O
I
= 0mA
3.6
O
= 75mA
= 150mA
50
50
LOAD CURRENT - I
INPUT VOLTAGE (V)
OUTPUT LOAD (mA)
4.1
V
O
75
75
5
= 2.8V
4.6
100
100
-40°C
5.1
O
(mA)
(Continued)
125
125
5.6
V
V
+85°C
+25°C
IN
O
V
+25°C
V
= 3.3V
= 3.8V
O
O
150
150
= 3.3V
= 3.3V
6.1
175
175
6.6
ISL9003A
FIGURE 6. DROPOUT VOLTAGE vs INPUT VOLTAGE
225
200
175
150
125
100
-0.02
-0.04
-0.06
-0.08
-0.10
2.9
2.8
2.7
2.6
2.5
2.4
2.3
0.10
0.08
0.06
0.04
0.02
0.00
75
50
25
FIGURE 8. DROPOUT VOLTAGE vs LOAD CURRENT
0
FIGURE 4. OUTPUT VOLTAGE vs TEMPERATURE
2.5
0
-40
I
O
V
O
= 75mA
3.0
= 3.3V
(2.8V OUTPUT)
25
I
O
I
O
= 0mA
I
O
= 75mA
-25
= 150mA
3.5
50
INPUT VOLTAGE (V)
OUTPUT LOAD (mA)
TEMPERATURE (°C)
4.0
0
75
4.5
I
O
100
= 0mA
25
5.0
+85°C
I
O
= 150mA
125
5.5
V
+25°C
V
V
IN
O
O
+25°C
55
= 3.3V
= 2.8V
= 3.8V
-40°C
150
October 1, 2009
6.0
FN6299.4
175
6.5
85