MCP1804T-C002I/DB Microchip Technology, MCP1804T-C002I/DB Datasheet - Page 9

• Manufacturer Part Number: MCP1804T-C002I/DB
• Description: IC REG LDO 12V 150MA SOT223-3
• Manufacturer: Microchip Technology

Specifications of MCP1804T-C002I/DB

• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Regulator Topology: Positive Fixed
• Voltage - Output: 12V
• Voltage - Input: Up to 28V
• Voltage - Dropout (typical): 0.65V @ 100mA
• Number Of Regulators: 1
• Current - Output: 150mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Input Voltage Max: 28 V
• Output Voltage: 1.8 V
• Output Voltage Tolerance: +/- 2 %
• Dropout Voltage (max): 710 V
• Output Current: 150 mA
• Line Regulation: 0.05 %/V
• Load Regulation: 275 mV
• Maximum Power Dissipation: 300 mW
• Maximum Operating Temperature: + 85 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
• Other names: MCP1804T-C002I/DBTR

Note: Unless otherwise indicated: C
FIGURE 2-13:
Current.
FIGURE 2-14:
Current.
FIGURE 2-15:
Current.
© 2009 Microchip Technology Inc.
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
0
0
Ta=85℃
Ta=25℃
Ta=-40℃
25
Ta=85℃
Ta=25℃
Ta=-40℃
Ta=85℃
Ta=25℃
Ta=-40℃
25
25
Output Current (mA)
Output Current (mA)
Output Current (mA)
50
Dropout Voltage vs. Load
Dropout Voltage vs. Load
Dropout Voltage vs. Load
50
50
75
75
75
OUT
100
100
100
= 1 µF Ceramic (X7R), C
125
125
125
V
R
=1.8V
V
V
R
R
=12V
=5V
150
150
150
FIGURE 2-16:
Voltage.
FIGURE 2-17:
Voltage.
FIGURE 2-18:
Voltage.
IN
= 1 µF Ceramic (X7R), T
70
60
50
40
30
20
10
70
60
50
40
30
20
10
70
60
50
40
30
20
10
0
0
0
0
0
0
4
4
4
8
8
8
Input Voltage (V)
Input Voltage (V)
Input Voltage (V)
Supply Current vs. Input
Supply Current vs. Input
Supply Current vs. Input
12
12
12
A
= +25°C, V
Ta=85℃
Ta=25℃
Ta=-40℃
MCP1804
Ta=85℃
Ta=25℃
Ta=-40℃
Ta=85℃
Ta=25℃
Ta=-40℃
16
16
16
DS22200B-page 9
20
20
20
IN
= V
24
24
24
V
V
R
R
R
V
=12V
=1.8V
R
+ 2.0V.
=5V
28
28
28