MCP1827-3302E/ET Microchip Technology, MCP1827-3302E/ET Datasheet - Page 10

• Manufacturer Part Number: MCP1827-3302E/ET
• Description: IC, LDO VOLT REG, 3.3V, 1.5A, D2-PAK-5
• Manufacturer: Microchip Technology

Specifications of MCP1827-3302E/ET

• Primary Input Voltage: 3.9V
• Output Voltage Fixed: 3.3V
• Dropout Voltage Vdo: 330mV
• No. Of Pins: 5
• Output Current: 1.5A
• Operating Temperature Range: -40°C To +125°C
• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 6V
• Voltage - Dropout (typical): 0.33V @ 1.5A
• Number Of Regulators: 1
• Current - Output: 1.5A (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP1827/MCP1827S
Note: Unless otherwise indicated, V
Ceramic (X7R), I
FIGURE 2-7:
Current (Adjustable Version).
FIGURE 2-8:
Temperature (Adjustable Version).
FIGURE 2-9:
Time Delay vs. Temperature (Adjustable
Version).
DS22001C-page 10
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0.42
0.40
0.38
0.36
0.34
0.32
0.30
370
360
350
340
330
320
310
300
-45
-45
0
I
OUT
-20
= 1.5A
-20
250
OUT
V
OUT
V
V
5
= 1 mA, Temperature = +25°C, V
IN
IN
5
500
Load Current (mA)
Temperature (°C)
Dropout Voltage vs. Load
Dropout Voltage vs.
V
Power Good (PWRGD)
= 2.5V Adj
= 3.9V
= 5.0V
Temperature (°C)
IN
= 4.5V
V
30
OUT
30
750
= 5.0V Adj
55
55
V
OUT
1000
V
OUT
= 5.0V Adj
OUT
80
V
80
OUT
V
= 3.3V Fixed
OUT
= 2.5V Adj
= 1.8V (Adjustable), V
1250
= 3.3V Adj
105
105
130
1500
130
IN
= V
OUT
IN
FIGURE 2-10:
Voltage (0.8V Fixed).
FIGURE 2-11:
Voltage (2.5V Fixed).
FIGURE 2-12:
Current.
+ 0.6V, R
= 2.8V, C
150
140
130
120
110
100
150
140
130
120
110
100
250.00
200.00
150.00
100.00
90
80
90
80
50.00
0.00
2
3
PWRGD
V
I
V
I
OUT
OUT
OUT
OUT
0
OUT
= 0 mA
= 0 mA
= 2.5V
= 0.8V
3.5
= 4.7 µF Ceramic (X7R), C
250
= 10 kΩ To V
3
Quiescent Current vs. Input
Quiescent Current vs. Input
Ground Current vs. Load
4
Input Voltage (V)
Load Current (mA)
Input Voltage (V)
500
©
+130 ° C
-45 ° C
+90 ° C
+25 ° C
+130°C
V
2007 Microchip Technology Inc.
+85°C
+25°C
-45°C
OUT
=0.8V
4.5
750
4
IN
V
.
OUT
V
V
IN
1000
=2.5V
IN
5
= 2.3V for V
= 3.1V for V
5
1250
5.5
IN
R
R
=0.8V
=2.5V
= 4.7 µF
1500
6
6