IC REG LDO 3.3V 250MA TO-92-3

MCP1702-3302E/TO

Manufacturer Part NumberMCP1702-3302E/TO
DescriptionIC REG LDO 3.3V 250MA TO-92-3
ManufacturerMicrochip Technology
MCP1702-3302E/TO datasheets
 


Specifications of MCP1702-3302E/TO

Package / CaseTO-92-3 (Standard Body), TO-226Regulator TopologyPositive Fixed
Voltage - Output3.3VVoltage - InputUp to 13.2V
Voltage - Dropout (typical)0.525V @ 250mANumber Of Regulators1
Current - Output250mA (Min)Operating Temperature-40°C ~ 125°C
Mounting TypeThrough HoleNumber Of Outputs1
PolarityPositiveInput Voltage Max13.2 V
Output Voltage3.3 VOutput TypeFixed
Dropout Voltage (max)0.725 V at 250 mAOutput Current250 mA
Line Regulation0.1 % / VLoad Regulation1 %
Voltage Regulation Accuracy0.4 %Maximum Operating Temperature+ 125 C
Mounting StyleThrough HoleMinimum Operating Temperature- 40 C
Primary Input Voltage4.03VOutput Voltage Fixed3.3V
Dropout Voltage Vdo625mVNo. Of Pins3
Voltage Regulator Case StyleTO-92Operating Temperature Range-40°C To +125°C
Rohs CompliantYesLead Free Status / RoHS StatusLead free / RoHS Compliant
For Use WithGPIODM-KPLCD - BOARD DEMO LCD GPIO EXP KEYPADCurrent - Limit (min)-
1
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Note: Unless otherwise indicated: V
R
T
= +25°C, V
= V
+ V
A
IN
OUT(MAX)
DROPOUT(MAX)
0.20
V
= 6V
IN
0.15
0.10
0.05
0.00
-0.05
V
= 4V
IN
-0.10
V
= 10V
V
= 12V
IN
IN
-0.15
-0.20
V
IN
V
= 1.2V
OUT
-0.25
I
= 0.1 mA to 200 mA
LOAD
-0.30
-45
-20
5
30
55
80
Temperature (°C)
FIGURE 2-19:
Load Regulation vs.
Temperature.
0.40
0.30
I
= 1 mA to 250 mA
LOAD
0.20
0.10
0.00
-0.10
-0.20
V
= 6V
IN
-0.30
V
= 10V
IN
-0.40
V
V
= 3.8V
IN
IN
-0.50
-0.60
-45
-20
5
30
55
80
Temperature (°C)
FIGURE 2-20:
Load Regulation vs.
Temperature.
0.40
I
= 1 mA to 250 mA
LOAD
0.30
V
= 6V
IN
0.20
0.10
V
= 10V
IN
V
= 8V
IN
0.00
-0.10
-45
-20
5
30
55
80
Temperature (°C)
FIGURE 2-21:
Load Regulation vs.
Temperature.
 2010 Microchip Technology Inc.
= 2.8V, C
= 1 µF Ceramic (X7R), C
OUT
.
0.20
0.16
0.12
0.08
= 13.2V
0.04
0.00
105
130
-45
FIGURE 2-22:
Temperature.
0.20
V
= 2.8V
V
OUT
OUT
V
IN
0.16
0.12
0.08
0.04
= 13.2V
0.00
105
130
-45
FIGURE 2-23:
Temperature.
0.16
V
= 5.0V
V
OUT
OUT
V
IN
0.14
0.12
0.10
0.08
V
= 13.2V
IN
0.06
105
130
-45
FIGURE 2-24:
Temperature.
MCP1702
= 1 µF Ceramic (X7R), I
= 100 µA,
IN
L
V
= 1.2V
OUT
V
= 2.7V to 13.2V
IN
1 mA
0 mA
100 mA
-20
5
30
55
80
105
130
Temperature (°C)
Line Regulation vs.
= 2.8V
= 3.8V to 13.2V
250 mA
200 mA
0 mA
100 mA
-20
5
30
55
80
105
130
Temperature (°C)
Line Regulation vs.
= 5.0V
= 6.0V to 13.2V
200 mA
250 mA
0 mA
100 mA
-20
5
30
55
80
105
130
Temperature (°C)
Line Regulation vs.
DS22008E-page 9