MCP1826-ADJE/ET Microchip Technology, MCP1826-ADJE/ET Datasheet - Page 12

• Manufacturer Part Number: MCP1826-ADJE/ET
• Description: 1A CMOS LDO, Adjustable Vout, Extended Temp Range 5 DDPAK TUBE
• Manufacturer: Microchip Technology

Specifications of MCP1826-ADJE/ET

• Regulator Topology: Positive Adjustable
• Voltage - Output: 0.8 ~ 5 V
• 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: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 0.8 V to 5 V
• Output Type: Adjustable
• Dropout Voltage (max): 0.4 V at 1 A
• Output Current: 1 A
• Line Regulation: 0.05 % / V
• Load Regulation: 0.5 %
• Voltage Regulation Accuracy: 2 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Reference Voltage: 0.41 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP1826/MCP1826S
Note: Unless otherwise indicated, C
Temperature = +25°C, V
FIGURE 2-13:
Temperature.
FIGURE 2-14:
FIGURE 2-15:
Temperature.
DS22057A-page 12
130
125
120
115
110
105
100
0.50
0.40
0.30
0.20
0.10
0.00
0.10
0.08
0.06
0.04
0.02
0.00
95
90
-45
-45
-45
V
I
I
OUT
V
OUT
OUT
V
IN
IN
= 5.0V
= 1 mA
= 50 mA
-20
= 6.0V
= 2.5V
-20
-20
V
OUT
= 0.8V
5
5
5
Quiescent Current vs.
I
Line Regulation vs.
Temperature (°C)
Temperature (°C)
Temperature (°C)
SHDN
IN
30
30
30
= V
I
vs. Temperature.
OUT
OUT
V
V
V
IN
IN
IN
55
55
55
= 1A
= 4.0V
= 3.0V
= 2.3V
I
OUT
+ 0.6V, Fixed output.
V
V
= 500mA
OUT
IN
I
OUT
80
80
80
= 2.3V to 6.0V
OUT
= 0.8V
= 0 mA
I
OUT
V
R
= 100 mA
105
105
105
= 4.7 µF Ceramic (X7R), C
= 0.8V
130
130
130
FIGURE 2-16:
Temperature.
FIGURE 2-17:
Temperature (V
FIGURE 2-18:
Temperature (V
-0.10
-0.20
-0.30
-0.05
-0.10
-0.15
-0.20
-0.25
-0.30
-0.35
-0.40
0.040
0.035
0.030
0.025
0.020
0.015
0.30
0.20
0.10
0.00
0.00
IN
-45
-45
-45
I
= 4.7 µF Ceramic (X7R), I
OUT
= 1000 mA
-20
-20
-20
V
OUT
OUT
V
OUT
OUT
= 2.5V
= 5.0V
5
5
5
< 2.5V Fixed).
≥
Line Regulation vs.
Load Regulation vs.
Load Regulation vs.
Temperature (°C)
Temperature (°C)
Temperature (°C)
© 2007 Microchip Technology Inc.
2.5V Fixed).
I
I
I
30
30
30
OUT
OUT
OUT
= 1 mA
= 50 mA
= 250 mA
I
55
55
55
OUT
I
OUT
= 1 mA to 1000 mA
= 1 mA to 1000 mA
V
80
80
IN
80
I
= 3.1 to 6.0V
OUT
OUT
V
V
= 500 mA
R
OUT
V
105
105
105
= 2.5V
IN
= 0.8V
= 2.3V
= 1 mA,
130
130
130