MCP1804T-5002I/DB Microchip Technology, MCP1804T-5002I/DB Datasheet - Page 14

• Manufacturer Part Number: MCP1804T-5002I/DB
• Description: IC REG LDO 5V 150MA SOT223-3
• Manufacturer: Microchip Technology

Specifications of MCP1804T-5002I/DB

• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 28V
• Voltage - Dropout (typical): 1V @ 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-5002I/DBTR

MCP1804
Note: Unless otherwise indicated: C
FIGURE 2-43:
FIGURE 2-44:
FIGURE 2-45:
DS22200B-page 14
-2
-4
-6
-8
-2
-4
-6
-8
-10
-15
8
6
4
2
0
8
6
4
2
0
15
10
-5
5
0
Time (1ms/div)
Time (1ms/div)
Time (1ms/div)
SHDN Response.
SHDN Response.
SHDN Response.
SHDN
V
SHDN
V
SHDN
V
OUT
OUT
OUT
OUT
V
I
V
I
OUT
OUT
R
R
V
I
=12V
OUT
=3.3V
R
=30 mA
=30 mA
=5V
= 1 µF Ceramic (X7R), C
=30 mA
18
15
12
9
6
3
0
8
7
6
5
4
3
2
1
0
8
7
6
5
4
3
2
1
0
FIGURE 2-46:
FIGURE 2-47:
FIGURE 2-48:
IN
= 1 µF Ceramic (X7R), T
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
0.01
0.01
0.01
Ripple Frequency: f (kHz)
Ripple Frequency: f (kHz)
Ripple Frequency: f (kHz)
0.1
0.1
0.1
PSRR 3.3V @ 1 mA.
PSRR 5.0V @ 1 mA.
PSRR 12.0V @ 1 mA.
© 2009 Microchip Technology Inc.
A
= +25°C, V
1
1
1
V
C
I
V
V
C
I
V
V
C
I
V
OUT
OUT
OUT
10
10
10
OUT
IN
IN_AC
OUT
IN_AC
OUT
IN
IN_AC
IN
IN
=0
=0
=0
=1 mA
=1 mA
=1 mA
=3.3V
=5V
=12V
=0.5Vp-p
=0.5Vp-p
=0.5Vp-p
= V
R
+ 2.0V.
100
100
100