MCP1826S-1802E/AB Microchip Technology, MCP1826S-1802E/AB Datasheet - Page 11

• Manufacturer Part Number: MCP1826S-1802E/AB
• Description: 1A CMOS LDO, Vout=1.8V, Extended Temp Range 3 TO-220 TUBE
• Manufacturer: Microchip Technology

Specifications of MCP1826S-1802E/AB

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.3 ~ 6 V
• Voltage - Dropout (typical): 0.25V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Note: Unless otherwise indicated, C
Temperature = +25°C, V
FIGURE 2-7:
Current (Adjustable Version).
FIGURE 2-8:
Temperature (Adjustable Version).
FIGURE 2-9:
Time Delay vs. Temperature.
© 2007 Microchip Technology Inc.
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0.34
0.31
0.28
0.25
0.22
0.19
170.0000
160.0000
150.0000
140.0000
130.0000
120.0000
110.0000
100.0000
-45
0
-45
-20
V
200
IN
= 5.0V
-20
V
IN
5
Load Current (mA)
= 6.0V
Dropout Voltage vs. Load
Dropout Voltage vs.
Power Good (PWRGD)
Temperature (°C)
V
V
IN
5
400
OUT
OUT
Temperature (°C)
V
30
= V
OUT
= 5.0V Adj
= 2.5V Adj
30
= 5.0V Adj
OUT
V
V
55
I
600
OUT
IN
OUT
55
= 3.9V
+ 0.6V, Fixed output.
= 0 mA
= 2.5V
V
OUT
80
80
OUT
= 2.5V Adj
V
IN
800
I
OUT
= 3.1V
105 130
105
= 1.0A
= 4.7 µF Ceramic (X7R), C
1000
130
MCP1826/MCP1826S
FIGURE 2-10:
Voltage.
FIGURE 2-11:
Voltage.
FIGURE 2-12:
Current.
150
140
130
120
110
100
200
180
160
140
120
100
150
140
130
120
110
100
90
80
60
90
80
2
0
IN
3
+130°C
0°C
V
I
+90°C
+25°C
-45°C
OUT
+130 ° C
+90 ° C
+25 ° C
0° C
-45 ° C
V
V
OUT
IN
IN
= 4.7 µF Ceramic (X7R), I
= 0 mA
= 2.3V for V
= 3.9V for V
= 0.8V
3.5
250
3
R
R
V
V
=0.8V
=3.3V
OUT
OUT
Load Current (mA)
Quiescent Current vs. Input
Quiescent Current vs. Input
Ground Current vs. Load
4
Input Voltage (V)
Input Voltage (V)
=3.3V
=0.8V
500
4.5
4
V
I
OUT
OUT
= 0 mA
5
DS22057A-page 11
= 2.5V
750
5
OUT
5.5
= 1 mA,
1000
6
6