MCP1802T-1802I/OT Microchip Technology, MCP1802T-1802I/OT Datasheet - Page 6

• Manufacturer Part Number: MCP1802T-1802I/OT
• Description: IC REG LDO 300MA 1.8V SOT23-5
• Manufacturer: Microchip Technology

Specifications of MCP1802T-1802I/OT

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2 ~ 10 V
• Number Of Regulators: 1
• Current - Output: 300mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Primary Input Voltage: 10V
• Output Voltage Fixed: 1.8V
• Dropout Voltage Vdo: 200mV
• No. Of Pins: 5
• Output Current: 300mA
• Operating Temperature Range: -40°C To +85°C
• Termination Type: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MCP1802T-1802I/OT; MCP1802T-1802I/OTTR

MCP1802
Note: Unless otherwise indicated: V
T
FIGURE 2-7:
Voltage.
FIGURE 2-8:
Voltage.
FIGURE 2-9:
Voltage.
DS22053A-page 6
A
= +25°C, V
0.925
0.920
0.915
0.910
0.905
0.900
0.895
3.34
3.33
3.32
3.31
3.30
3.29
3.28
3.27
3.26
6.06
6.04
6.02
6.00
5.98
5.96
5.94
4
7
2
+90°C
-45°C
+25°C
IN
3
7.5
= V
5
+90°C
0°C
Output Voltage vs. Input
+90°C
Output Voltage vs. Input
Output Voltage vs. Input
-45°C
-45°C
0°C
R
4
+ 1.0V, SOT-23-5.
0°C
6
8
Input Voltage (V)
Input Voltage (V)
Input Voltage (V)
5
+25°C
8.5
7
6
+25°C
7
R
9
8
= 3.3V, C
8
I
I
I
LOAD
V
LOAD
LOAD
V
V
9.5
OUT
OUT
OUT
9
= 1 mA
= 1 mA
9
= 1 mA
= 6.0V
= 3.3V
= 0.9V
OUT
10
10
10
= 1 µF Ceramic (X7R), C
FIGURE 2-10: Output Voltage vs. Load
Current.
FIGURE 2-11: Output Voltage vs. Load
Current.
FIGURE 2-12: Output Voltage vs. Load
Current.
0.920
0.915
0.910
0.905
0.900
0.895
0.890
0.885
0.880
3.34
3.33
3.32
3.31
3.30
3.29
3.28
3.27
3.26
3.25
6.06
6.04
6.02
6.00
5.98
5.96
5.94
5.92
0
0
0
-45°C
+90°C
+90°C
0°C
IN
= 1 µF Ceramic (X7R), I
25
25
25
-45°C
+25°C
+90°C
Load Current (mA)
Load Current (mA)
50
50
Load Current (mA)
50
© 2007 Microchip Technology Inc.
0°C
+25°C
0°C
+25
75
75
75
100
100
100
L
= 100 µA,
V
V
V
125
125
125
OUT
V
OUT
OUT
V
V
IN
IN
IN
-45°C
= 7.0V
= 6.0V
= 4.3V
= 3.3V
= 2.0V
= 0.9V
150
150
150