MCP1701AT-3302I/CB Microchip Technology, MCP1701AT-3302I/CB Datasheet - Page 5

• Manufacturer Part Number: MCP1701AT-3302I/CB
• Description: IC LDO REG 150MA 3.3V SOT-23A
• Manufacturer: Microchip Technology

Specifications of MCP1701AT-3302I/CB

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.4V @ 150mA
• Number Of Regulators: 1
• Current - Output: 150mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23A-3
• Primary Input Voltage: 4.3V
• Output Voltage: 3.3V
• Dropout Voltage Vdo: 380mV
• No. Of Pins: 3
• Output Current: 250mA
• Voltage Regulator Case Style: SOT-23
• Operating Temperature Range: -40°C To +85°C
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Type: Fixed
• Dropout Voltage (max): 0.7 V at 150 mA
• Line Regulation: 0.3 % / V
• Load Regulation: 2.72 %
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 150 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Output Voltage Fixed: 3.3V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2.0
Notes: Unless otherwise specified, V
FIGURE 2-1:
Voltage (V
FIGURE 2-2:
Voltage (V
FIGURE 2-3:
Voltage (V
© 2007 Microchip Technology Inc.
Note:
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
2.8
2.6
2.4
2.2
1.8
1.6
1.4
1.2
2.4
2.2
1.8
1.6
1.4
1.2
1
3
2
1
2
1
TYPICAL PERFORMANCE CURVES
4
3
6
R
R
R
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.
= 1.8V).
= 3.3V).
= 5.0V).
-45°C
+25°C
+90°C
7
-45°C
+90°C
5
6
Supply Current vs. Input
Supply Current vs. Input
Supply Current vs. Input
8
Input Voltage (V)
Input Voltage (V)
Input Voltage (V)
+25°C
7
8
9
10
9
OUT
10
= 1.8V, 3.3V, 5.0V, T
+90°C
11
V
V
V
R
R
R
11
= 1.8V
= 5.0V
+25°C
= 3.3V
-45°C
12
12
A
FIGURE 2-4:
Current (V
FIGURE 2-5:
Current (V
FIGURE 2-6:
Temperature.
= +25°C, C
2.2
1.8
1.6
1.4
1.2
2.2
1.8
1.6
1.4
1.2
1.7
1.6
1.5
1.4
1.3
1.2
1.1
2
1
2
1
-45
0
0
IN
R
R
= 1 µF Tantalum, C
= 3.3V).
= 5.0V).
-25
+25°C
-45°C
+90°C
50
50
-5
Load Current (mA)
Load Current (mA)
Supply Current vs. Load
Supply Current vs. Load
Temperature (°C)
Supply Current vs.
MCP1701A
15
100
100
+90°C
+25°C
-45°C
35
OUT
V
V
R
R
= 5.0V
= 1.8V
V
= 1 µF Tantalum.
55
DS21991C-page 5
R
150
150
V
= 3.3V
IN
= V
I
V
V
OUT
V
V
IN
R
75
IN
R
R
= 4.3V
= 3.3V
= 0 μA
+ 1.0V
= 6.0V
= 5.0V
200
200
95