MCP1700-2502E/TO Microchip Technology, MCP1700-2502E/TO Datasheet - Page 7

• Manufacturer Part Number: MCP1700-2502E/TO
• Description: IC REG LDO 250MA 2.5V TO-92-3
• Manufacturer: Microchip Technology

Specifications of MCP1700-2502E/TO

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.5V
• Voltage - Input: Up to 6V
• Voltage - Dropout (typical): 0.178V @ 250mA
• Number Of Regulators: 1
• Current - Output: 250mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Primary Input Voltage: 6V
• Output Voltage Fixed: 2.5V
• Dropout Voltage Vdo: 178mV
• No. Of Pins: 3
• Output Current: 250mA
• Operating Temperature Range: -40°C To +125°C
• Peak Reflow Compatible (260 C): No
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 2.5 V
• Output Type: Fixed
• Dropout Voltage (max): 350 mV
• Line Regulation: 0.75 % / V
• Load Regulation: 1 %
• Voltage Regulation Accuracy: 3 %
• Maximum Power Dissipation: 0.644 W
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• 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

Note: Unless otherwise indicated: V
T
FIGURE 2-13:
Current (V
FIGURE 2-14:
Rejection vs. Frequency (V
FIGURE 2-15:
Rejection vs. Frequency (V
© 2007 Microchip Technology Inc.
A
= +25°C, V
0.16
0.14
0.12
0.08
0.06
0.04
0.02
0.1
0
0
R
25
V
R
= 5.0V).
= 5.0V
IN
50
= V
R
75
T
J
+1V.
= +25°C
Dropout Voltage vs. Load
Power Supply Ripple
Power Supply Ripple
Load Current (mA)
100
125
R
R
T
T
J
J
= 1.2V).
= 2.8V).
= +125°C
150
= - 40°C
R
175
= 1.8V, C
200
225
OUT
250
= 1 µF Ceramic (X7R), C
FIGURE 2-16:
FIGURE 2-17:
(V
FIGURE 2-18:
(V
R
R
= 1.2V).
= 1.8V).
0.01
0.1
10
1
0.01
V
V
I
OUT
IN
R
= 1.2V
= 2.5V
IN
= 50ma
= 1 µF Ceramic (X7R), I
0.1
V
V
I
OUT
IN
R
= 1.8V
= 2.8V
Noise vs. Frequency.
Dynamic Load Step
Dynamic Load Step
Frequency (KHz)
= 50ma
1
MCP1700
10
V
V
I
OUT
DS21826B-page 7
IN
R
= 2.8V
= 3.8V
L
= 50ma
100
= 100 µA,
1000