MCP1802T-1802I/OT Microchip Technology, MCP1802T-1802I/OT Datasheet - Page 6
![IC REG LDO 300MA 1.8V SOT23-5](/photos/6/59/65927/mfg_mcp402x_sot-23-5_sml.jpg)
MCP1802T-1802I/OT
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
MCP1802T-1802I/OTTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP1802T-1802I/OT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
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