MCP1826S-3302E/EB Microchip Technology, MCP1826S-3302E/EB Datasheet - Page 10

• Manufacturer Part Number: MCP1826S-3302E/EB
• Description: 1A CMOS LDO, Vout=3.3V, Extended Temp Range 3 DDPAK TUBE
• Manufacturer: Microchip Technology

Specifications of MCP1826S-3302E/EB

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 6V
• 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-263-3, D²Pak (3 leads + Tab), TO-263AA
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP1826/MCP1826S
2.0
Note: Unless otherwise indicated, C
Temperature = +25°C, V
FIGURE 2-1:
Voltage (Adjustable Version).
FIGURE 2-2:
Current (Adjustable Version).
FIGURE 2-3:
Junction Temperature (Adjustable Version).
DS22057A-page 10
Note:
140
130
120
110
100
180
170
160
150
140
130
120
110
100
140
135
130
125
120
115
110
105
100
90
80
95
90
85
-45
TYPICAL PERFORMANCE CURVES
0
2
130 °C
130 °C
+90 °C
+90 °C
+25 °C
+25 °C
-45 °C
V
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
0 °C
V
IN
IN
= 5.0V
= 3.3V
-20
V
IN
250
= 2.3V
3
V
5
V
IN
IN
Load Current (mA)
Quiescent Current vs. Input
Ground Current vs. Load
Quiescent Current vs.
Temperature (°C)
= 5.0V
Input Voltage (V)
= 2.3V
IN
V
IN
30
= V
= 3.0V
500
V
I
OUT
OUT
V
I
4
OUT
OUT
OUT
= 0 mA
55
= 1.2V Adj
V
= 0 mA
= 1.2V Adj
IN
+ 0.6V, Fixed output.
= 4.0V
V
OUT
80
750
OUT
= 1.2V Adj
5
V
IN
105
= 5.0V
= 4.7 µF Ceramic (X7R), C
1000
130
6
FIGURE 2-4:
Temperature (Adjustable Version).
FIGURE 2-5:
Temperature (Adjustable Version).
FIGURE 2-6:
Temperature (Adjustable Version).
0.411
0.410
0.409
0.408
0.407
0.406
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
-0.05
-0.10
-0.15
0.15
0.10
0.05
0.00
-45
IN
-45
-45
I
I
I
OUT
OUT
OUT
V
= 4.7 µF Ceramic (X7R), I
V
OUT
= 250 mA
= 100 mA
OUT
= 1 mA
-20
-20
-20
= 1.8V
= 5.0V
5
5
5
Line Regulation vs.
Load Regulation vs.
Temperature (°C)
Adjust Pin Voltage vs.
Temperature (°C)
V
Temperature (°C)
© 2007 Microchip Technology Inc.
I
OUT
V
OUT
V
IN
V
IN
I
30
OUT
IN
30
= 3.3V
= 6.0V
= 1000 mA
30
= 5.0V
= 2.3V
= 50 mA
55
I
OUT
55
55
= 1.0 mA to 1000 mA
V
I
80
OUT
V
OUT
80
80
IN
V
V
OUT
= 1.0 mA
OUT
= 2.3V to 6.0V
= 1.2V
OUT
105
= 0.8V
= 1.2V Adj
105
105
= 1 mA,
130
130
130