MCP1725-0802E/MC Microchip Technology, MCP1725-0802E/MC Datasheet - Page 8

• Manufacturer Part Number: MCP1725-0802E/MC
• Description: IC REG LDO 500MA 0.8V 8DFN
• Manufacturer: Microchip Technology

Specifications of MCP1725-0802E/MC

• Regulator Topology: Positive Fixed
• Voltage - Output: 0.8V
• Voltage - Input: 2.3 ~ 6 V
• Voltage - Dropout (typical): 0.21V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Primary Input Voltage: 6V
• Output Voltage Fixed: 0.8V
• Dropout Voltage Vdo: 210mV
• No. Of Pins: 8
• Output Current: 500mA
• Operating Temperature Range: -40°C To +125°C
• Supply Voltage Max: 6V
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 0.8 V
• Output Type: Fixed
• Dropout Voltage (max): 0.35 V at 500 mA
• Line Regulation: 0.05 % / V
• Load Regulation: 0.5 %
• Voltage Regulation Accuracy: 2 %
• Maximum Operating Temperature: + 125 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

MCP1725
2.0
Note: Unless otherwise indicated, V
4.7 µF Ceramic (X7R), SHDN = V
Note: Junction Temperature (T
the desired junction temperature. The test time is small enough such that the rise in Junction Temperature over the
Ambient temperature is not significant.
FIGURE 2-1:
Voltage (1.8V Adjustable).
FIGURE 2-2:
Current (1.2V Adjustable).
FIGURE 2-3:
Junction Temperature (1.8V Adjustable).
DS22026B-page 8
Note:
210
200
190
180
170
160
150
140
130
120
150
140
130
120
110
100
150
140
130
120
110
100
90
80
90
80
TYPICAL PERFORMANCE CURVES
-45
0
2
V
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.
OUT
V
IN
= 1.2V Adj
= 5.0V
+90°C
-20
V
100
IN
= 2.3V
+130°C
3
V
5
-45°C
V
IN
Load Current (mA)
IN
Quiescent Current vs. Input
Ground Current vs. Load
Quiescent Current vs.
Temperature (°C)
= 5.0V
Input Voltage (V)
= 6.0V
200
V
IN
30
= 3.3V
4
J
V
0°C
) is approximated by soaking the device under test to an ambient temperature equal to
IN
55
300
= 3.3V
IN
, C
IN
I
+25°C
OUT
80
DELAY
= V
I
OUT
= 0 mA
5
400
V
= 0 mA
OUT
IN
105
= 2.5V
= Open, Fixed Output Version, and T
+ 0.5V or V
130
500
6
IN
= 2.3V (whichever is greater), I
FIGURE 2-4:
Temperature (1.8V Adjustable).
FIGURE 2-5:
Temperature (Adjustable Version).
FIGURE 2-6:
Temperature.
0.12
0.10
0.08
0.06
0.04
0.02
0.00
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.00
0.412
0.411
0.410
0.409
0.408
-45
-45
-45
I
OUT
V
V
OUT
IN
= 100 mA
= 6.0V
-20
-20
= 1.8V
-20
I
A
OUT
= +25°C.
= 1 mA
V
V
5
5
IN
5
OUT
Line Regulation vs.
Load Regulation vs.
Adjust Pin Voltage vs.
I
OUT
Temperature (°C)
Temperature (°C)
V
= 5.0V
Temperature (°C)
© 2007 Microchip Technology Inc.
IN
= 5V
= 250 mA
= 2.3V, 3.0V, 4.0V
30
30
30
OUT
V
OUT
55
55
= 1 mA, C
55
I
OUT
I
= 3.3V
V
OUT
OUT
= 1.0 mA to 500 mA
I
OUT
= 50 mA
V
= 0.8V
80
80
80
IN
= 500 mA
= 2.3V to 6.0V
I
OUT
IN
105
105
= 1 mA
105
= C
130
130
130
OUT
=