MCP1801T-1802I/OT Microchip Technology, MCP1801T-1802I/OT Datasheet - Page 9

• Manufacturer Part Number: MCP1801T-1802I/OT
• Description: IC REG LDO 150MA 1.8V SOT23-5
• Manufacturer: Microchip Technology

Specifications of MCP1801T-1802I/OT

• Package / Case: SOT-23-5, SC-74A, SOT-25
• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2 ~ 10 V
• Number Of Regulators: 1
• Current - Output: 150mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 1.8 V
• Output Type: Fixed
• Dropout Voltage (max): 0.09 V at 30 mA
• Output Current: 150 mA
• Line Regulation: 0.2 % / V
• Load Regulation: 50 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 0.25 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MCP1801T-1802I/OT; MCP1801T-1802I/OTTR

Note: Unless otherwise indicated: V
T
FIGURE 2-25:
FIGURE 2-26:
FIGURE 2-27:
 2010 Microchip Technology Inc.
A
= +25°C, V
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
0.01
IN
0.1
= V
R
V
V
V
C
I
+ 1.0V, SOT-23-5.
Frequency (kHz)
OUT
R
IN
INAC
PSRR vs. Frequency.
Power-Up Timing.
Dynamic Load Response.
IN
= 6.0V
= 7.0V
= 0 μF
= 100 µA
1
= 100 mV p-p
10
R
= 3.3V, C
100
1000
OUT
= 1 µF Ceramic (X7R), C
FIGURE 2-28:
FIGURE 2-29:
SHDN.
FIGURE 2-30:
10.000
1.000
0.100
0.010
0.01
IN
= 1 µF Ceramic (X7R), I
0.1
Vout = 3.3V
Vout = 0.9V
Dynamic Load Response.
Power-Up Timing From
Output Noise
Frequency (KHz)
1
MCP1801
10
DS22051D-page 9
I
OUT
L
100
= 100 µA,
= 100 mA
1000