MCP1703T-3002E/MB Microchip Technology, MCP1703T-3002E/MB Datasheet - Page 6
![IC REG LDO 3V 250MA SOT89-3](/photos/12/58/125851/c04-029_mb_sml.jpg)
MCP1703T-3002E/MB
Manufacturer Part Number
MCP1703T-3002E/MB
Description
IC REG LDO 3V 250MA SOT89-3
Manufacturer
Microchip Technology
Datasheets
1.SOT89-3EV-VREG.pdf
(28 pages)
2.MCP1703T-3302EMB.pdf
(24 pages)
3.MCP1703T-1502EDB.pdf
(32 pages)
Specifications of MCP1703T-3002E/MB
Regulator Topology
Positive Fixed
Voltage - Output
3V
Voltage - Input
Up to 16V
Voltage - Dropout (typical)
0.625V @ 250mA
Number Of Regulators
1
Current - Output
250mA (Min)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-62, SOT-89, TO-243 (3 Leads + Tab)
Primary Input Voltage
16V
Output Voltage Fixed
3V
Dropout Voltage Vdo
625mV
No. Of Pins
3
Output Current
250mA
Operating Temperature Range
-40°C To +125°C
Peak Reflow Compatible (260 C)
Yes
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
16 V
Output Voltage
3 V
Output Type
Fixed
Dropout Voltage (max)
0.65 V at 250 mA
Line Regulation
0.1 % / V
Load Regulation
1 %
Voltage Regulation Accuracy
2 %
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MCP1703T-3002E/MBTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP1703T-3002E/MB
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP1703
Note: Unless otherwise indicated: V
T
FIGURE 2-7:
Voltage.
FIGURE 2-8:
Voltage.
FIGURE 2-9:
Voltage.
DS22049A-page 6
A
= +25°C, V
1.240
1.230
1.220
1.210
1.200
1.190
1.180
2.58
2.56
2.54
2.52
2.50
2.48
2.46
2.44
5.16
5.12
5.08
5.04
5.00
4.96
4.92
4.88
2
6
2
V
I
V
I
+130°C
LOAD
LOAD
V
I
OUT
OUT
LOAD
OUT
IN
= 2.5V
= 0.1 mA
= 5.0V
= 0.1 mA
4
= 1.2V
= 0.1 mA
4
+130°C
= V
8
0°C
+90°C
OUT(MAX)
6
6
Output Voltage vs. Input
Output Voltage vs. Input
Output Voltage vs. Input
10
Input Voltage (V)
Input Voltage (V)
Input Voltage (V)
8
8
+25°C
+25°C
+25°C
10
12
+ V
10
-45°C
+90°C
DROPOUT(MAX)
0°C
12
12
+90°C
R
14
0°C
= 1.8V, C
14
14
16
+130°C
16
16
-45°C
-45°C
OUT
or 2.7V, whichever is greater.
18
18
18
= 1 µF Ceramic (X7R), C
FIGURE 2-10:
Current.
FIGURE 2-11:
Current.
FIGURE 2-12:
Current.
1.24
1.23
1.22
1.21
1.20
1.19
1.18
2.54
2.53
2.52
2.51
2.50
2.49
2.48
2.47
2.46
5.06
5.04
5.02
5.00
4.98
4.96
4.94
4.92
0
0
0
+130°C
-45°C
+25°C
IN
20
-45°C
= 1 µF Ceramic (X7R), I
40
50
50
+90°C
0°C
+90°C
60
Load Current (mA)
Output Voltage vs. Load
Output Voltage vs. Load
Load Current (mA)
Output Voltage vs. Load
Load Current (mA)
© 2007 Microchip Technology Inc.
100
100
80 100 120 140 160 180 200
+25°C
-45°C
+130°C
+90°C
0°C
150
150
0°C
L
200
200
V
V
= 100 µA,
+25°C
V
IN
OUT
V
V
V
OUT
IN
OUT
= 6V
IN
+130°C
= 3.5V
= 5.0V
= 3.0V
= 1.2V
= 2.5V
250
250